mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-16 03:52:35 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions
mariadb/mysql-test/main/sp-row.result
Alexander Barkov e1cd3c4033 MDEV-12252 ROW data type for stored function return values 
Adding support for the ROW data type in the stored function RETURNS clause:

- explicit ROW(..members...) for both sql_mode=DEFAULT and sql_mode=ORACLE

  CREATE FUNCTION f1() RETURNS ROW(a INT, b VARCHAR(32)) ...

- anchored "ROW TYPE OF [db1.]table1" declarations for sql_mode=DEFAULT

  CREATE FUNCTION f1() RETURNS ROW TYPE OF test.t1 ...

- anchored "[db1.]table1%ROWTYPE" declarations for sql_mode=ORACLE

  CREATE FUNCTION f1() RETURN test.t1%ROWTYPE ...

Adding support for anchored scalar data types in RETURNS clause:

- "TYPE OF [db1.]table1.column1" for sql_mode=DEFAULT

  CREATE FUNCTION f1() RETURNS TYPE OF test.t1.column1;

- "[db1.]table1.column1" for sql_mode=ORACLE

  CREATE FUNCTION f1() RETURN test.t1.column1%TYPE;

Details:

- Adding a new sql_mode_t parameter to
    sp_head::create()
    sp_head::sp_head()
    sp_package::create()
    sp_package::sp_package()
  to guarantee early initialization of sp_head::m_sql_mode.
  Before this change, this member was not initialized at all during
  CREATE FUNCTION/PROCEDURE/PACKAGE statements, and was not used.
  Now it needs to be initialized to write properly the
  mysql.proc.returns column, according to the create time sql_mode.

- Code refactoring to make the things simpler and functions smaller:

  * Adding a new method
    Field_row::row_create_fields(THD *thd, List<Spvar_definition> *list)
    to make a Virtual_tmp_table with Fields for ROW members
    from an explicit definition.

  * Adding a new method
    Field_row::row_create_fields(THD *thd, const Spvar_definition &def)
    to make a Virtual_tmp_table with Fields for ROW members
    from an explicit or a table anchored definition.

  * Adding a new method
    Item_args::add_array_of_item_field(THD *thd, const Virtual_tmp_table &vtable)
    to create and array of Item_field corresponding to all Field instances
    in a Virtual_tmp_table

  * Removing Item_field_row::row_create_items(). It was decomposed
    into the new methods described above.

  * Moving the code from the loop body in sp_rcontext::init_var_items()
    into a separate method Spvar_definition::make_item_field_row(),
    to make the code clearer (smaller functions).
    make_item_field_row() itself uses the new methods described above.

- Changing the data type of sp_head::m_return_field_def
  from Column_definition to Spvar_definition.
  So now it supports not only SQL column field types,
  but also explicit ROW and anchored ROW data types,
  as well as anchored column types.

- Adding a new Column_definition parameter to sp_head::create_result_field().
  Before this patch, create_result_field() took the definition only
  from m_return_field_def. Now it's also called with a local Column_definition
  variable which contains the explicit definition resolved from an
  anchored defition.

- Modifying sql_yacc.yy to support the new grammar.
  Adding new helper methods:
    * sf_return_fill_definition_row()
    * sf_return_fill_definition_rowtype_of()
    * sf_return_fill_definition_type_of()

- Fixing tests in:
  * Virtual_tmp_table::setup_field_pointers() in sql_select.cc
  * Send_field::normalize() in field.h
  * store_column_type()
  to prevent calling Type_handler_row::field_type(),
  which is implemented a DBUG_ASSERT(0).
  Before this patch the affected methods and functions were called only
  for scalar data types. Now ROW is also possible.

- Adding a new virtual method Field::cols()

- Overriding methods:
   Item_func_sp::cols()
   Item_func_sp::element_index()
   Item_func_sp::check_cols()
   Item_func_sp::bring_value()
  to support the ROW data type.

- Extending the rule sp_return_type to support
  * explicit ROW and anchored ROW data types
  * anchored scalar data types

- Overriding Field_row::sql_type() to print
  the data type of an explicit ROW.
2024-10-21 07:59:29 +04:00

2385 lines
72 KiB
Text
Raw Blame History

#
# MDEV-10914 ROW data type for stored routine variables
#
#
# ROW of ROWs is not supported yet
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW(a ROW(a INT));
END;
$$
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'ROW(a INT));
END' at line 3
#
# Returning the entire ROW parameter from a function
#
CREATE FUNCTION f1(a ROW(a INT, b INT)) RETURNS INT
BEGIN
RETURN a;
END;
$$
SELECT f1(ROW(10,20));
ERROR HY000: Cannot cast 'row' as 'int' in assignment of `f1(ROW(10,20))`
DROP FUNCTION f1;
#
# ROW as an SP parameter
#
CREATE FUNCTION f1(a ROW(a INT,b INT)) RETURNS INT
BEGIN
RETURN a.b;
END;
$$
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW(a INT,b INT) DEFAULT (11,21);
SELECT f1(a);
END;
$$
SELECT f1(ROW(10,20));
f1(ROW(10,20))
20
SELECT f1(10);
ERROR 21000: Operand should contain 2 column(s)
SELECT f1(ROW(10,20,30));
ERROR 21000: Operand should contain 2 column(s)
CALL p1();
f1(a)
21
DROP PROCEDURE p1;
DROP FUNCTION f1;
CREATE PROCEDURE p1(a ROW(a INT,b INT))
BEGIN
SELECT a.a, a.b;
END;
$$
CALL p1(ROW(10,20));
a.a a.b
10 20
CALL p1(10);
ERROR 21000: Operand should contain 2 column(s)
CALL p1(ROW(10,20,30));
ERROR 21000: Operand should contain 2 column(s)
DROP PROCEDURE p1;
#
# ROW as an SP OUT parameter
#
CREATE PROCEDURE p1(OUT a ROW(a INT,b INT))
BEGIN
SET a.a=10;
SET a.b=20;
END;
$$
CREATE PROCEDURE p2()
BEGIN
DECLARE a ROW(a INT,b INT) DEFAULT (11,21);
CALL p1(a);
SELECT a.a,a.b;
END;
$$
CALL p2();
a.a a.b
10 20
DROP PROCEDURE p2;
DROP PROCEDURE p1;
#
# Diplicate row field
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT, a DOUBLE);
SELECT a.a;
END;
$$
ERROR 42S21: Duplicate column name 'a'
#
# Bad scalar default value
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT, b DOUBLE) DEFAULT 1;
SELECT a.a;
END;
$$
CALL p1();
ERROR 21000: Operand should contain 2 column(s)
DROP PROCEDURE p1;
#
# Bad ROW default value with a wrong number of fields
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT, b DOUBLE) DEFAULT ROW(1,2,3);
SELECT a.a;
END;
$$
CALL p1();
ERROR 21000: Operand should contain 2 column(s)
DROP PROCEDURE p1;
#
# Scalar variable vs table alias cause no ambiguity
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a INT;
-- a.x is a table column here (not a row variable field)
SELECT a.x FROM a;
SELECT a.x FROM t1 a;
END;
$$
DROP PROCEDURE p1;
#
# Using the entire ROW variable in select list
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT);
SELECT a;
END;
$$
CALL p1();
ERROR 21000: Operand should contain 1 column(s)
DROP PROCEDURE p1;
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT,b INT);
SELECT a;
END;
$$
CALL p1();
ERROR 21000: Operand should contain 1 column(s)
DROP PROCEDURE p1;
#
# Using the entire ROW variable in functions
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT);
SELECT COALESCE(a);
END;
$$
CALL p1();
ERROR 21000: Operand should contain 1 column(s)
DROP PROCEDURE p1;
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT,b INT);
SELECT COALESCE(a);
END;
$$
CALL p1();
ERROR 21000: Operand should contain 1 column(s)
DROP PROCEDURE p1;
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT);
SELECT a+1;
END;
$$
CALL p1();
ERROR HY000: Illegal parameter data types row and int for operation '+'
DROP PROCEDURE p1;
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT,b INT);
SELECT a+1;
END;
$$
CALL p1();
ERROR HY000: Illegal parameter data types row and int for operation '+'
DROP PROCEDURE p1;
#
# Comparing the entire ROW to a scalar value
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT,b INT);
SELECT a=1;
END;
$$
CALL p1();
ERROR HY000: Illegal parameter data types row and int for operation '='
DROP PROCEDURE p1;
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT,b INT);
SELECT 1=a;
END;
$$
CALL p1();
ERROR HY000: Illegal parameter data types int and row for operation '='
DROP PROCEDURE p1;
#
# Passing the entire ROW to a stored function
#
CREATE FUNCTION f1(a INT) RETURNS INT
BEGIN
RETURN a;
END;
$$
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (a INT,b INT);
SELECT f1(a);
END;
$$
CALL p1();
ERROR HY000: Cannot cast 'row' as 'int' in assignment of `a`
DROP PROCEDURE p1;
DROP FUNCTION f1;
#
# Assigning a scalar value to a ROW variable with 1 column
#
CREATE OR REPLACE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT);
SET rec=1;
END;
$$
CALL p1();
ERROR 21000: Operand should contain 1 column(s)
DROP PROCEDURE p1;
#
# Assigning a scalar value to a ROW variable with 2 columns
#
CREATE OR REPLACE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT,b INT);
SET rec=1;
END;
$$
CALL p1();
ERROR 21000: Operand should contain 2 column(s)
DROP PROCEDURE p1;
#
# Assigning a ROW value to a ROW variable with different number of columns
#
CREATE OR REPLACE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT,b INT);
SET rec=ROW(1,2,3);
END;
$$
CALL p1();
ERROR 21000: Operand should contain 2 column(s)
DROP PROCEDURE p1;
#
# Returning the entire ROW from a function is not supported yet
# This syntax would be needed: SELECT f1().x FROM DUAL;
#
CREATE FUNCTION f1(a INT) RETURNS INT
BEGIN
DECLARE rec ROW(a INT);
RETURN rec;
END;
$$
SELECT f1(10);
ERROR HY000: Cannot cast 'row' as 'int' in assignment of `f1(10)`
DROP FUNCTION f1;
#
# Using the entire ROW in SELECT..CREATE
#
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT,b INT);
CREATE TABLE t1 AS SELECT rec;
END;
$$
CALL p1();
ERROR 21000: Operand should contain 1 column(s)
DROP PROCEDURE p1;
#
# Using the entire ROW in LIMIT
#
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT);
SET rec.a= '10';
SELECT * FROM t1 LIMIT rec;
END;
$$
ERROR HY000: A variable of a non-integer based type in LIMIT clause
#
# Setting ROW fields using a SET command
#
CREATE OR REPLACE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT,b DOUBLE,c VARCHAR(10));
DECLARE a INT;
SET @a= 10, rec.a=10, rec.b=20, rec.c= 'test', a= 5;
SELECT rec.a, rec.b, rec.c, a;
END;
$$
CALL p1();
rec.a rec.b rec.c a
10 20 test 5
DROP PROCEDURE p1;
#
# Assigning a ROW variable from a ROW value
#
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT,b INT);
SET rec=ROW(1,2);
SELECT rec.a, rec.b;
END;
$$
CALL p1();
rec.a rec.b
1 2
DROP PROCEDURE p1;
#
# Assigning a ROW variable from another ROW value
#
CREATE PROCEDURE p1()
BEGIN
DECLARE rec1 ROW(a INT,b INT);
DECLARE rec2 ROW(a INT,b INT);
SET rec1=ROW(1,2);
SET rec2=rec1;
SELECT rec2.a, rec2.b;
END;
$$
CALL p1();
rec2.a rec2.b
1 2
DROP PROCEDURE p1;
#
# Comparing a ROW variable to a ROW() function
#
CREATE OR REPLACE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT,b INT);
SET rec.a= 1;
SET rec.b= 2;
SELECT rec=(0,0), rec=ROW(0,0), (0,0)=rec, ROW(0,0)=rec;
SELECT rec=(1,2), rec=ROW(1,2), (1,2)=rec, ROW(1,2)=rec;
SELECT rec=(NULL,0), rec=ROW(NULL,0);
SELECT rec=(NULL,2), rec=ROW(NULL,2);
SELECT rec<>(0,0), rec<>ROW(0,0);
SELECT rec<>(1,2), rec<>ROW(1,2);
SELECT rec<>(NULL,0), rec<>ROW(NULL,0);
SELECT rec<>(NULL,2), rec<>ROW(NULL,2);
SELECT rec IN ((0,0)), rec IN (ROW(0,0));
SELECT rec IN ((1,2)), rec IN (ROW(1,2));
SELECT rec IN ((0,NULL),(1,2));
SELECT rec NOT IN ((0,NULL),(1,1));
SELECT rec NOT IN ((1,NULL),(1,1));
END;
$$
CALL p1();
rec=(0,0) rec=ROW(0,0) (0,0)=rec ROW(0,0)=rec
0 0 0 0
rec=(1,2) rec=ROW(1,2) (1,2)=rec ROW(1,2)=rec
1 1 1 1
rec=(NULL,0) rec=ROW(NULL,0)
0 0
rec=(NULL,2) rec=ROW(NULL,2)
NULL NULL
rec<>(0,0) rec<>ROW(0,0)
1 1
rec<>(1,2) rec<>ROW(1,2)
0 0
rec<>(NULL,0) rec<>ROW(NULL,0)
1 1
rec<>(NULL,2) rec<>ROW(NULL,2)
NULL NULL
rec IN ((0,0)) rec IN (ROW(0,0))
0 0
rec IN ((1,2)) rec IN (ROW(1,2))
1 1
rec IN ((0,NULL),(1,2))
1
rec NOT IN ((0,NULL),(1,1))
1
rec NOT IN ((1,NULL),(1,1))
NULL
DROP PROCEDURE p1;
#
# Comparing a ROW variable to another ROW variable
#
CREATE OR REPLACE PROCEDURE p1()
BEGIN
DECLARE rec1,rec2,rec3 ROW(a INT,b INT);
SET rec1.a= 1;
SET rec1.b= 2;
SET rec2.a= 11;
SET rec2.b= 12;
SET rec3.a= 11;
SET rec3.b= 12;
SELECT rec1=rec2, rec2=rec1, rec2=rec3, rec3=rec2;
END;
$$
CALL p1();
rec1=rec2 rec2=rec1 rec2=rec3 rec3=rec2
0 0 1 1
DROP PROCEDURE p1;
#
# Referencing a non-existing row variable
#
CREATE PROCEDURE p1()
BEGIN
SET a.b=1;
END;
$$
ERROR HY000: Unknown structured system variable or ROW routine variable 'a'
#
# Referencing a non-existing row field
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW(a INT,b INT);
SELECT a.c FROM t1;
END;
$$
ERROR HY000: Row variable 'a' does not have a field 'c'
#
# ROW and scalar variables with the same name shadowing each other
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW(a INT);
SET a.a=100;
SELECT a.a;
BEGIN
DECLARE a INT DEFAULT 200;
SELECT a;
BEGIN
DECLARE a ROW(a INT);
SET a.a=300;
SELECT a.a;
END;
SELECT a;
END;
SELECT a.a;
END;
$$
CALL p1();
a.a
100
a
200
a.a
300
a
200
a.a
100
DROP PROCEDURE p1;
#
# ROW with good default values
#
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW(a INT,b INT) DEFAULT (10,20);
DECLARE b ROW(a INT,b INT) DEFAULT (11,21);
DECLARE c ROW(a INT,b INT) DEFAULT a;
SELECT a.a, a.b, b.a, b.b, c.a, c.b FROM DUAL;
END;
$$
CALL p1;
a.a a.b b.a b.b c.a c.b
10 20 11 21 10 20
DROP PROCEDURE p1;
#
# ROW in WHERE clause
#
CREATE TABLE t1 (a INT,b INT);
INSERT INTO t1 VALUES (10,20);
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT,b INT) DEFAULT ROW(10,20);
SELECT * FROM t1 WHERE rec=ROW(a,b);
SELECT * FROM t1 WHERE ROW(a,b)=rec;
SELECT * FROM t1 WHERE rec=ROW(10,20);
SELECT * FROM t1 WHERE ROW(10,20)=rec;
END;
$$
CALL p1();
a b
10 20
a b
10 20
a b
10 20
a b
10 20
DROP TABLE t1;
DROP PROCEDURE p1;
#
# ROW fields in WHERE clause
#
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (10),(20);
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT);
SET rec.a= 10;
SELECT * FROM t1 WHERE a=rec.a;
END;
$$
CALL p1();
a
10
DROP TABLE t1;
DROP PROCEDURE p1;
#
# ROW fields in HAVING clause
#
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (10),(20);
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT);
SET rec.a= 10;
SELECT * FROM t1 HAVING a=rec.a;
SELECT * FROM t1 HAVING MIN(a)=rec.a;
END;
$$
CALL p1();
a
10
a
10
DROP TABLE t1;
DROP PROCEDURE p1;
#
# ROW fields in LIMIT clause
#
CREATE TABLE t1 (a INT);
SELECT 1 FROM t1 LIMIT t1.a;
ERROR 42000: Undeclared variable: t1
DROP TABLE t1;
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (10),(20);
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT);
SET rec.a= 10;
SELECT * FROM t1 LIMIT rec.a;
END;
$$
CALL p1();
a
10
20
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a VARCHAR(10));
SET rec.a= '10';
SELECT * FROM t1 LIMIT rec.a;
END;
$$
ERROR HY000: A variable of a non-integer based type in LIMIT clause
#
# ROW fields in select list
#
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (10),(20);
CREATE PROCEDURE p1()
BEGIN
DECLARE t1 ROW(a INT);
SET t1.a= 10;
SELECT t1.a, 'This is the variable t1.a value, rather than the column t1.a' AS comm FROM t1;
SELECT t1.a, t2.a, t1.a+t2.a FROM t1 t2;
END;
$$
CALL p1();
t1.a comm
10 This is the variable t1.a value, rather than the column t1.a
10 This is the variable t1.a value, rather than the column t1.a
t1.a a t1.a+t2.a
10 10 20
10 20 30
DROP TABLE t1;
DROP PROCEDURE p1;
#
# ROW fields as insert values
#
CREATE TABLE t1 (a INT, b VARCHAR(10));
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT, b VARCHAR(10));
SET rec.a= 10;
SET rec.b= 'test';
INSERT INTO t1 VALUES (rec.a, rec.b);
END;
$$
CALL p1();
SELECT * FROM t1;
a b
10 test
DROP TABLE t1;
DROP PROCEDURE p1;
#
# ROW fields as SP out parameters
#
CREATE PROCEDURE p1(OUT a INT, OUT b VARCHAR(32))
BEGIN
SET a= 10;
SET b= 'test';
END;
$$
CREATE PROCEDURE p2()
BEGIN
DECLARE rec ROW(a INT, b VARCHAR(10));
CALL p1(rec.a, rec.b);
SELECT rec.a, rec.b;
END;
$$
CALL p2;
rec.a rec.b
10 test
DROP PROCEDURE p1;
DROP PROCEDURE p2;
#
# ROW fields as dynamic SQL out parameters
#
CREATE PROCEDURE p1(OUT a INT, OUT b VARCHAR(32))
BEGIN
SET a= 20;
SET b= 'test-dynamic-sql';
END;
$$
CREATE PROCEDURE p2()
BEGIN
DECLARE rec ROW(a INT, b VARCHAR(30));
EXECUTE IMMEDIATE 'CALL p1(?,?)' USING rec.a, rec.b;
SELECT rec.a, rec.b;
END;
$$
CALL p2;
rec.a rec.b
20 test-dynamic-sql
DROP PROCEDURE p1;
DROP PROCEDURE p2;
#
# ROW fields as SELECT..INTO targets
#
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT, b VARCHAR(10));
SELECT 10,'test' INTO rec.a,rec.b;
SELECT rec.a, rec.b;
END;
$$
CALL p1;
rec.a rec.b
10 test
DROP PROCEDURE p1;
#
# Implicit default NULL handling
#
CREATE PROCEDURE p1()
BEGIN
DECLARE rec ROW(a INT, b VARCHAR(10), c DOUBLE, d DECIMAL(10,0), e TIME, f DATETIME);
SELECT rec.a, rec.b, rec.c, rec.d, rec.e, rec.f FROM DUAL;
END;
$$
CALL p1();
rec.a rec.b rec.c rec.d rec.e rec.f
NULL NULL NULL NULL NULL NULL
DROP PROCEDURE p1;
#
# NULL handling
#
CREATE PROCEDURE p1()
BEGIN
DECLARE rec1 ROW(a INT, b VARCHAR(10)) DEFAULT (NULL,NULL);
DECLARE rec2 ROW(a INT, b VARCHAR(10)) DEFAULT rec1;
SELECT rec1.a, rec1.b, rec2.a, rec2.b;
SET rec1= (10,20);
SET rec2= rec1;
SELECT rec1.a, rec1.b, rec2.a, rec2.b;
SET rec1= (NULL,20);
SET rec2= rec1;
SELECT rec1.a, rec1.b, rec2.a, rec2.b;
SET rec1= (10,NULL);
SET rec2= rec1;
SELECT rec1.a, rec1.b, rec2.a, rec2.b;
SET rec1= (NULL,NULL);
SET rec2= rec1;
SELECT rec1.a, rec1.b, rec2.a, rec2.b;
END;
$$
CALL p1;
rec1.a rec1.b rec2.a rec2.b
NULL NULL NULL NULL
rec1.a rec1.b rec2.a rec2.b
10 20 10 20
rec1.a rec1.b rec2.a rec2.b
NULL 20 NULL 20
rec1.a rec1.b rec2.a rec2.b
10 NULL 10 NULL
rec1.a rec1.b rec2.a rec2.b
NULL NULL NULL NULL
DROP PROCEDURE p1;
#
# Testing multiple ROW variable declarations
# This makes sure that fill_field_definitions() is called only once
# per a ROW field, so create length is not converted to internal length
# multiple times.
#
CREATE PROCEDURE p1()
BEGIN
DECLARE rec1, rec2, rec3 ROW(a VARCHAR(10) CHARACTER SET utf8);
CREATE TABLE t1 AS SELECT rec1.a, rec2.a, rec3.a;
END;
$$
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`rec1.a` varchar(10) CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL,
`rec2.a` varchar(10) CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL,
`rec3.a` varchar(10) CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# INT
#
CREATE PROCEDURE p1() BEGIN DECLARE var INT; DECLARE rec ROW(var INT); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(1); DECLARE rec ROW(var INT(1)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(2); DECLARE rec ROW(var INT(2)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(3); DECLARE rec ROW(var INT(3)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(4); DECLARE rec ROW(var INT(4)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(5); DECLARE rec ROW(var INT(5)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(6); DECLARE rec ROW(var INT(6)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(7); DECLARE rec ROW(var INT(7)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(8); DECLARE rec ROW(var INT(8)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(9); DECLARE rec ROW(var INT(9)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(10); DECLARE rec ROW(var INT(10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(11); DECLARE rec ROW(var INT(11)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(11) DEFAULT NULL,
`rec.var` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(12); DECLARE rec ROW(var INT(12)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(12) DEFAULT NULL,
`rec.var` int(12) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(13); DECLARE rec ROW(var INT(13)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(13) DEFAULT NULL,
`rec.var` int(13) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(14); DECLARE rec ROW(var INT(14)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(14) DEFAULT NULL,
`rec.var` int(14) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(20); DECLARE rec ROW(var INT(20)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(20) DEFAULT NULL,
`rec.var` int(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var INT(21); DECLARE rec ROW(var INT(21)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` int(21) DEFAULT NULL,
`rec.var` int(21) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# TINYINT
#
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT; DECLARE rec ROW(var TINYINT); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(4) DEFAULT NULL,
`rec.var` tinyint(4) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(1); DECLARE rec ROW(var TINYINT(1)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(4) DEFAULT NULL,
`rec.var` tinyint(4) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(2); DECLARE rec ROW(var TINYINT(2)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(4) DEFAULT NULL,
`rec.var` tinyint(4) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(3); DECLARE rec ROW(var TINYINT(3)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(4) DEFAULT NULL,
`rec.var` tinyint(4) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(4); DECLARE rec ROW(var TINYINT(4)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(4) DEFAULT NULL,
`rec.var` tinyint(4) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(5); DECLARE rec ROW(var TINYINT(5)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(5) DEFAULT NULL,
`rec.var` tinyint(5) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(6); DECLARE rec ROW(var TINYINT(6)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(6) DEFAULT NULL,
`rec.var` tinyint(6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(7); DECLARE rec ROW(var TINYINT(7)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(7) DEFAULT NULL,
`rec.var` tinyint(7) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(8); DECLARE rec ROW(var TINYINT(8)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(8) DEFAULT NULL,
`rec.var` tinyint(8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(9); DECLARE rec ROW(var TINYINT(9)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(9) DEFAULT NULL,
`rec.var` tinyint(9) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(10); DECLARE rec ROW(var TINYINT(10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(10) DEFAULT NULL,
`rec.var` tinyint(10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(11); DECLARE rec ROW(var TINYINT(11)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(11) DEFAULT NULL,
`rec.var` tinyint(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(12); DECLARE rec ROW(var TINYINT(12)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(12) DEFAULT NULL,
`rec.var` tinyint(12) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(13); DECLARE rec ROW(var TINYINT(13)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(13) DEFAULT NULL,
`rec.var` tinyint(13) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(14); DECLARE rec ROW(var TINYINT(14)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(14) DEFAULT NULL,
`rec.var` tinyint(14) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(20); DECLARE rec ROW(var TINYINT(20)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(20) DEFAULT NULL,
`rec.var` tinyint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYINT(21); DECLARE rec ROW(var TINYINT(21)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinyint(21) DEFAULT NULL,
`rec.var` tinyint(21) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# SMALLINT
#
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT; DECLARE rec ROW(var SMALLINT); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(6) DEFAULT NULL,
`rec.var` smallint(6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(1); DECLARE rec ROW(var SMALLINT(1)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(6) DEFAULT NULL,
`rec.var` smallint(6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(2); DECLARE rec ROW(var SMALLINT(2)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(6) DEFAULT NULL,
`rec.var` smallint(6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(3); DECLARE rec ROW(var SMALLINT(3)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(6) DEFAULT NULL,
`rec.var` smallint(6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(4); DECLARE rec ROW(var SMALLINT(4)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(6) DEFAULT NULL,
`rec.var` smallint(6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(5); DECLARE rec ROW(var SMALLINT(5)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(6) DEFAULT NULL,
`rec.var` smallint(6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(6); DECLARE rec ROW(var SMALLINT(6)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(6) DEFAULT NULL,
`rec.var` smallint(6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(7); DECLARE rec ROW(var SMALLINT(7)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(7) DEFAULT NULL,
`rec.var` smallint(7) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(8); DECLARE rec ROW(var SMALLINT(8)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(8) DEFAULT NULL,
`rec.var` smallint(8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(9); DECLARE rec ROW(var SMALLINT(9)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(9) DEFAULT NULL,
`rec.var` smallint(9) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(10); DECLARE rec ROW(var SMALLINT(10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(10) DEFAULT NULL,
`rec.var` smallint(10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(11); DECLARE rec ROW(var SMALLINT(11)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(11) DEFAULT NULL,
`rec.var` smallint(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(12); DECLARE rec ROW(var SMALLINT(12)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(12) DEFAULT NULL,
`rec.var` smallint(12) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(13); DECLARE rec ROW(var SMALLINT(13)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(13) DEFAULT NULL,
`rec.var` smallint(13) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(14); DECLARE rec ROW(var SMALLINT(14)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(14) DEFAULT NULL,
`rec.var` smallint(14) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(20); DECLARE rec ROW(var SMALLINT(20)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(20) DEFAULT NULL,
`rec.var` smallint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var SMALLINT(21); DECLARE rec ROW(var SMALLINT(21)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` smallint(21) DEFAULT NULL,
`rec.var` smallint(21) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# MEDIUMINT
#
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT; DECLARE rec ROW(var MEDIUMINT); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(9) DEFAULT NULL,
`rec.var` mediumint(9) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(1); DECLARE rec ROW(var MEDIUMINT(1)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(8) DEFAULT NULL,
`rec.var` mediumint(8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(2); DECLARE rec ROW(var MEDIUMINT(2)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(8) DEFAULT NULL,
`rec.var` mediumint(8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(3); DECLARE rec ROW(var MEDIUMINT(3)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(8) DEFAULT NULL,
`rec.var` mediumint(8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(4); DECLARE rec ROW(var MEDIUMINT(4)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(8) DEFAULT NULL,
`rec.var` mediumint(8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(5); DECLARE rec ROW(var MEDIUMINT(5)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(8) DEFAULT NULL,
`rec.var` mediumint(8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(6); DECLARE rec ROW(var MEDIUMINT(6)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(8) DEFAULT NULL,
`rec.var` mediumint(8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(7); DECLARE rec ROW(var MEDIUMINT(7)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(8) DEFAULT NULL,
`rec.var` mediumint(8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(8); DECLARE rec ROW(var MEDIUMINT(8)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(8) DEFAULT NULL,
`rec.var` mediumint(8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(9); DECLARE rec ROW(var MEDIUMINT(9)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(9) DEFAULT NULL,
`rec.var` mediumint(9) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(10); DECLARE rec ROW(var MEDIUMINT(10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(10) DEFAULT NULL,
`rec.var` mediumint(10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(11); DECLARE rec ROW(var MEDIUMINT(11)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(11) DEFAULT NULL,
`rec.var` mediumint(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(12); DECLARE rec ROW(var MEDIUMINT(12)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(12) DEFAULT NULL,
`rec.var` mediumint(12) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(13); DECLARE rec ROW(var MEDIUMINT(13)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(13) DEFAULT NULL,
`rec.var` mediumint(13) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(14); DECLARE rec ROW(var MEDIUMINT(14)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(14) DEFAULT NULL,
`rec.var` mediumint(14) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(20); DECLARE rec ROW(var MEDIUMINT(20)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(20) DEFAULT NULL,
`rec.var` mediumint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMINT(21); DECLARE rec ROW(var MEDIUMINT(21)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumint(21) DEFAULT NULL,
`rec.var` mediumint(21) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# BIGINT
#
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT; DECLARE rec ROW(var BIGINT); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(1); DECLARE rec ROW(var BIGINT(1)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(2); DECLARE rec ROW(var BIGINT(2)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(3); DECLARE rec ROW(var BIGINT(3)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(4); DECLARE rec ROW(var BIGINT(4)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(5); DECLARE rec ROW(var BIGINT(5)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(6); DECLARE rec ROW(var BIGINT(6)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(7); DECLARE rec ROW(var BIGINT(7)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(8); DECLARE rec ROW(var BIGINT(8)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(9); DECLARE rec ROW(var BIGINT(9)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(10); DECLARE rec ROW(var BIGINT(10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(11); DECLARE rec ROW(var BIGINT(11)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(12); DECLARE rec ROW(var BIGINT(12)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(13); DECLARE rec ROW(var BIGINT(13)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(14); DECLARE rec ROW(var BIGINT(14)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(20); DECLARE rec ROW(var BIGINT(20)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(20) DEFAULT NULL,
`rec.var` bigint(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BIGINT(21); DECLARE rec ROW(var BIGINT(21)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` bigint(21) DEFAULT NULL,
`rec.var` bigint(21) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# DOUBLE
#
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE; DECLARE rec ROW(var DOUBLE); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double DEFAULT NULL,
`rec.var` double DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,1); DECLARE rec ROW(var DOUBLE(30,1)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,1) DEFAULT NULL,
`rec.var` double(30,1) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,2); DECLARE rec ROW(var DOUBLE(30,2)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,2) DEFAULT NULL,
`rec.var` double(30,2) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,3); DECLARE rec ROW(var DOUBLE(30,3)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,3) DEFAULT NULL,
`rec.var` double(30,3) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,4); DECLARE rec ROW(var DOUBLE(30,4)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,4) DEFAULT NULL,
`rec.var` double(30,4) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,5); DECLARE rec ROW(var DOUBLE(30,5)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,5) DEFAULT NULL,
`rec.var` double(30,5) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,6); DECLARE rec ROW(var DOUBLE(30,6)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,6) DEFAULT NULL,
`rec.var` double(30,6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,7); DECLARE rec ROW(var DOUBLE(30,7)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,7) DEFAULT NULL,
`rec.var` double(30,7) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,8); DECLARE rec ROW(var DOUBLE(30,8)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,8) DEFAULT NULL,
`rec.var` double(30,8) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,9); DECLARE rec ROW(var DOUBLE(30,9)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,9) DEFAULT NULL,
`rec.var` double(30,9) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,10); DECLARE rec ROW(var DOUBLE(30,10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,10) DEFAULT NULL,
`rec.var` double(30,10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,11); DECLARE rec ROW(var DOUBLE(30,11)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,11) DEFAULT NULL,
`rec.var` double(30,11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,12); DECLARE rec ROW(var DOUBLE(30,12)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,12) DEFAULT NULL,
`rec.var` double(30,12) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,13); DECLARE rec ROW(var DOUBLE(30,13)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,13) DEFAULT NULL,
`rec.var` double(30,13) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,14); DECLARE rec ROW(var DOUBLE(30,14)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,14) DEFAULT NULL,
`rec.var` double(30,14) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,20); DECLARE rec ROW(var DOUBLE(30,20)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,20) DEFAULT NULL,
`rec.var` double(30,20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DOUBLE(30,21); DECLARE rec ROW(var DOUBLE(30,21)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` double(30,21) DEFAULT NULL,
`rec.var` double(30,21) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# VARCHAR
#
CREATE PROCEDURE p1() BEGIN DECLARE var CHAR; DECLARE rec ROW(var CHAR); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` char(1) DEFAULT NULL,
`rec.var` char(1) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BINARY; DECLARE rec ROW(var BINARY); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` binary(1) DEFAULT NULL,
`rec.var` binary(1) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var CHAR(1); DECLARE rec ROW(var CHAR(1)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` char(1) DEFAULT NULL,
`rec.var` char(1) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var CHAR(10); DECLARE rec ROW(var CHAR(10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` char(10) DEFAULT NULL,
`rec.var` char(10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var NCHAR(10); DECLARE rec ROW(var NCHAR(10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` char(10) CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL,
`rec.var` char(10) CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var BINARY(10); DECLARE rec ROW(var BINARY(10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` binary(10) DEFAULT NULL,
`rec.var` binary(10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var VARBINARY(10); DECLARE rec ROW(var VARBINARY(10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` varbinary(10) DEFAULT NULL,
`rec.var` varbinary(10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var VARCHAR(10); DECLARE rec ROW(var VARCHAR(10)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` varchar(10) DEFAULT NULL,
`rec.var` varchar(10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var VARCHAR(10) CHARACTER SET utf8; DECLARE rec ROW(var VARCHAR(10) CHARACTER SET utf8); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` varchar(10) CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL,
`rec.var` varchar(10) CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var VARCHAR(10) CHARACTER SET utf8 COLLATE utf8_bin; DECLARE rec ROW(var VARCHAR(10) CHARACTER SET utf8 COLLATE utf8_bin); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` varchar(10) CHARACTER SET utf8mb3 COLLATE utf8mb3_bin DEFAULT NULL,
`rec.var` varchar(10) CHARACTER SET utf8mb3 COLLATE utf8mb3_bin DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# TIME
#
CREATE PROCEDURE p1() BEGIN DECLARE var TIME; DECLARE rec ROW(var TIME); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` time DEFAULT NULL,
`rec.var` time DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TIME(1); DECLARE rec ROW(var TIME(1)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` time(1) DEFAULT NULL,
`rec.var` time(1) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TIME(2); DECLARE rec ROW(var TIME(2)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` time(2) DEFAULT NULL,
`rec.var` time(2) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TIME(3); DECLARE rec ROW(var TIME(3)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` time(3) DEFAULT NULL,
`rec.var` time(3) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TIME(4); DECLARE rec ROW(var TIME(4)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` time(4) DEFAULT NULL,
`rec.var` time(4) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TIME(5); DECLARE rec ROW(var TIME(5)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` time(5) DEFAULT NULL,
`rec.var` time(5) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TIME(6); DECLARE rec ROW(var TIME(6)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` time(6) DEFAULT NULL,
`rec.var` time(6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# DATETIME
#
CREATE PROCEDURE p1() BEGIN DECLARE var DATETIME; DECLARE rec ROW(var DATETIME); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` datetime DEFAULT NULL,
`rec.var` datetime DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DATETIME(1); DECLARE rec ROW(var DATETIME(1)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` datetime(1) DEFAULT NULL,
`rec.var` datetime(1) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DATETIME(2); DECLARE rec ROW(var DATETIME(2)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` datetime(2) DEFAULT NULL,
`rec.var` datetime(2) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DATETIME(3); DECLARE rec ROW(var DATETIME(3)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` datetime(3) DEFAULT NULL,
`rec.var` datetime(3) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DATETIME(4); DECLARE rec ROW(var DATETIME(4)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` datetime(4) DEFAULT NULL,
`rec.var` datetime(4) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DATETIME(5); DECLARE rec ROW(var DATETIME(5)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` datetime(5) DEFAULT NULL,
`rec.var` datetime(5) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var DATETIME(6); DECLARE rec ROW(var DATETIME(6)); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` datetime(6) DEFAULT NULL,
`rec.var` datetime(6) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# LOB
#
CREATE PROCEDURE p1() BEGIN DECLARE var TEXT; DECLARE rec ROW(var TEXT); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` text DEFAULT NULL,
`rec.var` text DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYTEXT; DECLARE rec ROW(var TINYTEXT); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinytext DEFAULT NULL,
`rec.var` tinytext DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMTEXT; DECLARE rec ROW(var MEDIUMTEXT); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumtext DEFAULT NULL,
`rec.var` mediumtext DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var LONGTEXT; DECLARE rec ROW(var LONGTEXT); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` longtext DEFAULT NULL,
`rec.var` longtext DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TEXT CHARACTER SET utf8; DECLARE rec ROW(var TEXT CHARACTER SET utf8); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` text CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL,
`rec.var` text CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var TINYTEXT CHARACTER SET utf8; DECLARE rec ROW(var TINYTEXT CHARACTER SET utf8); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` tinytext CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL,
`rec.var` tinytext CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var MEDIUMTEXT CHARACTER SET utf8; DECLARE rec ROW(var MEDIUMTEXT CHARACTER SET utf8); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` mediumtext CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL,
`rec.var` mediumtext CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
CREATE PROCEDURE p1() BEGIN DECLARE var LONGTEXT CHARACTER SET utf8; DECLARE rec ROW(var LONGTEXT CHARACTER SET utf8); CREATE TABLE t1 AS SELECT var,rec.var FROM DUAL;END;
CALL p1();
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`var` longtext CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL,
`rec.var` longtext CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t1;
DROP PROCEDURE p1;
#
# End of MDEV-10914 ROW data type for stored routine variables
#
#
# MDEV-12291 Allow ROW variables as SELECT INTO targets
#
# ROW variable with a wrong column count
CREATE TABLE t1 (a INT, b VARCHAR(32));
INSERT INTO t1 VALUES (10,'b10');
CREATE PROCEDURE p1()
BEGIN
DECLARE rec1 ROW(a INT, b VARCHAR(32), c DOUBLE);
SELECT * FROM t1 INTO rec1;
SELECT rec1.a, rec1.b;
END;
$$
CALL p1();
ERROR 21000: The used SELECT statements have a different number of columns
DROP TABLE t1;
DROP PROCEDURE p1;
# Multiple ROW variables
CREATE TABLE t1 (a INT, b VARCHAR(32));
INSERT INTO t1 VALUES (10,'b10');
CREATE PROCEDURE p1()
BEGIN
DECLARE rec1 ROW(a INT, b VARCHAR(32));
SELECT * FROM t1 INTO rec1, rec1;
SELECT rec1.a, rec1.b;
END;
$$
CALL p1();
ERROR 21000: Operand should contain 2 column(s)
DROP TABLE t1;
DROP PROCEDURE p1;
# ROW variables working example
CREATE TABLE t1 (a INT, b VARCHAR(32));
INSERT INTO t1 VALUES (10,'b10');
CREATE PROCEDURE p1()
BEGIN
DECLARE rec1 ROW(a INT, b VARCHAR(32));
SELECT * FROM t1 INTO rec1;
SELECT rec1.a, rec1.b;
END;
$$
CALL p1();
rec1.a rec1.b
10 b10
DROP TABLE t1;
DROP PROCEDURE p1;
#
# MDEV-13273 Confusion between table alias and ROW type variable
#
CREATE TABLE t1 (c1 INT, c2 INT);
INSERT INTO t1 VALUES (0,0);
CREATE PROCEDURE p1()
BEGIN
DECLARE a INT;
DECLARE b INT;
-- a.c1 is a table column
SELECT a.c1 INTO b
FROM t1 a
WHERE a.c2 = 0;
SELECT b;
END;
$$
CALL p1;
b
0
DROP PROCEDURE p1;
DROP TABLE t1;
CREATE TABLE t1 (c1 INT, c2 INT);
INSERT INTO t1 VALUES (0,0);
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW (c1 INT, c2 INT) DEFAULT ROW(101,102);
DECLARE b INT;
-- a.c1 is a ROW variable field
SELECT a.c1 INTO b
FROM t1 a
WHERE a.c2 = 102;
SELECT b;
END;
$$
CALL p1;
b
101
DROP PROCEDURE p1;
DROP TABLE t1;
CREATE TABLE t1 (c1 INT, c2 INT);
INSERT INTO t1 VALUES (0,0);
CREATE PROCEDURE p1()
BEGIN
DECLARE a ROW TYPE OF t1 DEFAULT ROW (10,20);
DECLARE b INT;
-- a.c1 is a ROW variable field
SELECT a.c1 INTO b
FROM t1 a
WHERE a.c2 = 20;
SELECT b;
END;
$$
CALL p1;
b
10
DROP PROCEDURE p1;
DROP TABLE t1;
CREATE TABLE t1 (c1 INT, c2 INT);
INSERT INTO t1 VALUES (0,0);
CREATE PROCEDURE p1()
BEGIN
DECLARE cur1 CURSOR FOR SELECT * FROM t1;
BEGIN
DECLARE a ROW TYPE OF cur1 DEFAULT ROW (10,20);
DECLARE b INT;
-- a.c1 is a ROW variable field
SELECT a.c1 INTO b
FROM t1 a
WHERE a.c2 = 20;
SELECT b;
END;
END;
$$
CALL p1;
b
10
DROP PROCEDURE p1;
DROP TABLE t1;
#
# MDEV-13527 Crash when EXPLAIN SELECT .. INTO row_sp_variable.field
#
BEGIN NOT ATOMIC
DECLARE a ROW(a INT);
EXPLAIN SELECT 1 INTO a.a;
END;
$$
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL No tables used
#
# MDEV-14139 Anchored data types for variables
#
BEGIN NOT ATOMIC
DECLARE row1 ROW(int11 INT,text1 TEXT);
DECLARE a_row1 TYPE OF row1;
DECLARE aa_row1 TYPE OF a_row1;
CREATE TABLE t1 AS SELECT a_row1.int11 AS int11, a_row1.text1 AS text1;
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 AS SELECT aa_row1.int11 AS int11, aa_row1.text1 AS text1;
SHOW CREATE TABLE t1;
DROP TABLE t1;
END;
$$
Table Create Table
t1 CREATE TABLE `t1` (
`int11` int(11) DEFAULT NULL,
`text1` text DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
Table Create Table
t1 CREATE TABLE `t1` (
`int11` int(11) DEFAULT NULL,
`text1` text DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
#
# MDEV-16385 ROW SP variable is allowed in unexpected context
#
CREATE TABLE t1 (a INT);
BEGIN NOT ATOMIC
DECLARE row ROW(a INT);
SELECT * FROM t1 ORDER BY row;
END;
$$
ERROR 21000: Operand should contain 1 column(s)
DROP TABLE t1;
CREATE TABLE t1 (a INT);
BEGIN NOT ATOMIC
DECLARE row ROW(a INT);
SELECT * FROM t1 HAVING row;
END;
$$
ERROR 21000: Operand should contain 1 column(s)
DROP TABLE t1;
BEGIN NOT ATOMIC
DECLARE a ROW(a INT);
SELECT 1 LIKE 2 ESCAPE a;
END;
$$
ERROR 21000: Operand should contain 1 column(s)
#
# Start of 11.7 tests
#
#
# MDEV-12252 ROW data type for stored function return values
#
CREATE FUNCTION p1() RETURNS ROW(a INT)
BEGIN
RETURN NULL;
END;
$$
SHOW CREATE FUNCTION p1;
Function sql_mode Create Function character_set_client collation_connection Database Collation
p1 STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` FUNCTION `p1`() RETURNS row(a int(11))
BEGIN
RETURN NULL;
END latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
SELECT p1();
ERROR 21000: Operand should contain 1 column(s)
DROP FUNCTION p1;
CREATE FUNCTION f1(a INT, b VARCHAR(32)) RETURNS ROW(a INT, b VARCHAR(32))
BEGIN
RETURN ROW(a,b);
END;
$$
SHOW CREATE FUNCTION f1;
Function sql_mode Create Function character_set_client collation_connection Database Collation
f1 STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` FUNCTION `f1`(a INT, b VARCHAR(32)) RETURNS row(a int(11),b varchar(32) CHARSET utf8mb4 COLLATE utf8mb4_uca1400_ai_ci)
BEGIN
RETURN ROW(a,b);
END latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
SELECT DATA_TYPE, DTD_IDENTIFIER FROM INFORMATION_SCHEMA.ROUTINES WHERE ROUTINE_NAME='f1';
DATA_TYPE DTD_IDENTIFIER
ROW ROW
SELECT DATA_TYPE, DTD_IDENTIFIER FROM INFORMATION_SCHEMA.PARAMETERS WHERE SPECIFIC_NAME='f1' AND PARAMETER_NAME IS NULL;
DATA_TYPE DTD_IDENTIFIER
ROW ROW
SELECT f1(1,'b1') = ROW(1,'b1');
f1(1,'b1') = ROW(1,'b1')
1
SELECT f1(1,'b1') = ROW(2,'b1');
f1(1,'b1') = ROW(2,'b1')
0
SELECT f1(1,'b1') = ROW(1,'b2');
f1(1,'b1') = ROW(1,'b2')
0
SELECT f1(1,'b1') = ROW(1,NULL);
f1(1,'b1') = ROW(1,NULL)
NULL
SELECT f1(1,NULL) = ROW(1,'b2');
f1(1,NULL) = ROW(1,'b2')
NULL
SELECT f1(1,NULL) = ROW(1,NULL);
f1(1,NULL) = ROW(1,NULL)
NULL
DROP FUNCTION f1;
CREATE FUNCTION f1(a INT, b VARCHAR(32), c TEXT) RETURNS ROW(a INT, b VARCHAR(32), c TEXT)
BEGIN
RETURN ROW(a+1,CONCAT(b,'xb'),CONCAT(c,'xc'));
END;
$$
CREATE PROCEDURE p1()
BEGIN
DECLARE r ROW(a INT, b VARCHAR(32), c TEXT) DEFAULT f1(1,'b1','c1');
SELECT r.a, r.b, r.c;
END;
$$
SHOW CREATE FUNCTION f1;
Function sql_mode Create Function character_set_client collation_connection Database Collation
f1 STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` FUNCTION `f1`(a INT, b VARCHAR(32), c TEXT) RETURNS row(a int(11),b varchar(32) CHARSET utf8mb4 COLLATE utf8mb4_uca1400_ai_ci,c text CHARSET utf8mb4 COLLATE utf8mb4_uca1400_ai_ci)
BEGIN
RETURN ROW(a+1,CONCAT(b,'xb'),CONCAT(c,'xc'));
END latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
SHOW CREATE PROCEDURE p1;
Procedure sql_mode Create Procedure character_set_client collation_connection Database Collation
p1 STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION CREATE DEFINER=`root`@`localhost` PROCEDURE `p1`()
BEGIN
DECLARE r ROW(a INT, b VARCHAR(32), c TEXT) DEFAULT f1(1,'b1','c1');
SELECT r.a, r.b, r.c;
END latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
CALL p1;
r.a r.b r.c
2 b1xb c1xc
DROP FUNCTION f1;
DROP PROCEDURE p1;
#
# End of 11.7 tests
#
Reference in a new issue View git blame Copy permalink