2008-03-07 17:33:07 +01:00
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DROP DATABASE IF EXISTS test1;
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CREATE DATABASE test1;
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USE test;
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USE test;
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USE test;
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DROP TABLE IF EXISTS t1, t2, t4, t10, t11;
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2008-03-31 19:48:02 +02:00
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CREATE TABLE t1 (f1 char(20),f2 char(25),f3 date,f4 int,f5 char(25),f6 int)
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ENGINE = ndb;
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CREATE TABLE t2 (f1 char(20),f2 char(25),f3 date,f4 int,f5 char(25),f6 int)
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ENGINE = ndb;
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CREATE TABLE t4 (f1 char(20),f2 char(25),f3 date,f4 int,f5 char(25),f6 int)
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ENGINE = ndb;
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CREATE TABLE t10 (f1 char(20),f2 char(25),f3 date,f4 int,f5 char(25),f6 int)
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ENGINE = ndb;
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CREATE TABLE t11 (f1 char(20),f2 char(25),f3 date,f4 int,f5 char(25),f6 int)
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ENGINE = ndb;
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2009-01-31 17:22:59 -02:00
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LOAD DATA INFILE '<MYSQLTEST_VARDIR>/std_data/funcs_1/t4.txt' INTO TABLE t1;
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LOAD DATA INFILE '<MYSQLTEST_VARDIR>/std_data/funcs_1/t4.txt' INTO TABLE t2;
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LOAD DATA INFILE '<MYSQLTEST_VARDIR>/std_data/funcs_1/t4.txt' INTO TABLE t4;
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LOAD DATA INFILE '<MYSQLTEST_VARDIR>/std_data/funcs_1/t4.txt' INTO TABLE t10;
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LOAD DATA INFILE '<MYSQLTEST_VARDIR>/std_data/funcs_1/t4.txt' INTO TABLE t11;
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2008-03-07 17:33:07 +01:00
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drop TABLE if exists t3;
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CREATE TABLE t3 (f1 char(20), f2 char(20), f3 integer) ENGINE = ndb;
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2009-01-31 17:22:59 -02:00
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LOAD DATA INFILE '<MYSQLTEST_VARDIR>/std_data/funcs_1/t3.txt' INTO TABLE t3;
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2008-03-07 17:33:07 +01:00
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drop database if exists test4;
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CREATE database test4;
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use test4;
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2008-03-31 19:48:02 +02:00
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CREATE TABLE t6 (f1 char(20), f2 char(25), f3 date, f4 int, f5 char(25), f6 int)
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ENGINE = ndb;
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2009-01-31 17:22:59 -02:00
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LOAD DATA INFILE '<MYSQLTEST_VARDIR>/std_data/funcs_1/t4.txt' INTO TABLE t6;
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2008-03-07 17:33:07 +01:00
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use test;
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drop TABLE if exists t7, t8;
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2008-03-31 19:48:02 +02:00
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CREATE TABLE t7 (f1 char(20),f2 char(25),f3 date,f4 int) ENGINE = ndb;
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CREATE TABLE t8 (f1 char(20),f2 char(25),f3 date,f4 int) ENGINE = ndb;
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2009-01-31 17:22:59 -02:00
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LOAD DATA INFILE '<MYSQLTEST_VARDIR>/std_data/funcs_1/t7.txt' INTO TABLE t7;
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2008-03-07 17:33:07 +01:00
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Warnings:
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Warning 1265 Data truncated for column 'f3' at row 1
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Warning 1265 Data truncated for column 'f3' at row 2
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Warning 1265 Data truncated for column 'f3' at row 3
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Warning 1265 Data truncated for column 'f3' at row 4
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Warning 1265 Data truncated for column 'f3' at row 5
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Warning 1265 Data truncated for column 'f3' at row 6
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Warning 1265 Data truncated for column 'f3' at row 7
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Warning 1265 Data truncated for column 'f3' at row 8
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Warning 1265 Data truncated for column 'f3' at row 9
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Warning 1265 Data truncated for column 'f3' at row 10
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2009-01-31 17:22:59 -02:00
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LOAD DATA INFILE '<MYSQLTEST_VARDIR>/std_data/funcs_1/t7.txt' INTO TABLE t8;
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2008-03-07 17:33:07 +01:00
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Warnings:
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Warning 1265 Data truncated for column 'f3' at row 1
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Warning 1265 Data truncated for column 'f3' at row 2
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Warning 1265 Data truncated for column 'f3' at row 3
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Warning 1265 Data truncated for column 'f3' at row 4
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Warning 1265 Data truncated for column 'f3' at row 5
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Warning 1265 Data truncated for column 'f3' at row 6
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Warning 1265 Data truncated for column 'f3' at row 7
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Warning 1265 Data truncated for column 'f3' at row 8
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Warning 1265 Data truncated for column 'f3' at row 9
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Warning 1265 Data truncated for column 'f3' at row 10
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drop TABLE if exists t9;
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CREATE TABLE t9 (f1 int, f2 char(25), f3 int) ENGINE = ndb;
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2009-01-31 17:22:59 -02:00
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LOAD DATA INFILE '<MYSQLTEST_VARDIR>/std_data/funcs_1/t9.txt' INTO TABLE t9;
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2008-03-07 17:33:07 +01:00
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SELECT * FROM information_schema.columns
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WHERE table_schema LIKE 'test%'
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ORDER BY table_schema, table_name, column_name;
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TABLE_CATALOG TABLE_SCHEMA TABLE_NAME COLUMN_NAME ORDINAL_POSITION COLUMN_DEFAULT IS_NULLABLE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE CHARACTER_SET_NAME COLLATION_NAME COLUMN_TYPE COLUMN_KEY EXTRA PRIVILEGES COLUMN_COMMENT
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NULL test t1 f1 1 NULL YES char 20 20 NULL NULL latin1 latin1_swedish_ci char(20) select,insert,update,references
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NULL test t1 f2 2 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t1 f3 3 NULL YES date NULL NULL NULL NULL NULL NULL date select,insert,update,references
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NULL test t1 f4 4 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t1 f5 5 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t1 f6 6 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t10 f1 1 NULL YES char 20 20 NULL NULL latin1 latin1_swedish_ci char(20) select,insert,update,references
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NULL test t10 f2 2 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t10 f3 3 NULL YES date NULL NULL NULL NULL NULL NULL date select,insert,update,references
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NULL test t10 f4 4 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t10 f5 5 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t10 f6 6 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t11 f1 1 NULL YES char 20 20 NULL NULL latin1 latin1_swedish_ci char(20) select,insert,update,references
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NULL test t11 f2 2 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t11 f3 3 NULL YES date NULL NULL NULL NULL NULL NULL date select,insert,update,references
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NULL test t11 f4 4 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t11 f5 5 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t11 f6 6 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t2 f1 1 NULL YES char 20 20 NULL NULL latin1 latin1_swedish_ci char(20) select,insert,update,references
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NULL test t2 f2 2 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t2 f3 3 NULL YES date NULL NULL NULL NULL NULL NULL date select,insert,update,references
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NULL test t2 f4 4 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t2 f5 5 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t2 f6 6 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t3 f1 1 NULL YES char 20 20 NULL NULL latin1 latin1_swedish_ci char(20) select,insert,update,references
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NULL test t3 f2 2 NULL YES char 20 20 NULL NULL latin1 latin1_swedish_ci char(20) select,insert,update,references
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NULL test t3 f3 3 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t4 f1 1 NULL YES char 20 20 NULL NULL latin1 latin1_swedish_ci char(20) select,insert,update,references
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NULL test t4 f2 2 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t4 f3 3 NULL YES date NULL NULL NULL NULL NULL NULL date select,insert,update,references
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NULL test t4 f4 4 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t4 f5 5 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t4 f6 6 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t7 f1 1 NULL YES char 20 20 NULL NULL latin1 latin1_swedish_ci char(20) select,insert,update,references
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NULL test t7 f2 2 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t7 f3 3 NULL YES date NULL NULL NULL NULL NULL NULL date select,insert,update,references
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NULL test t7 f4 4 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t8 f1 1 NULL YES char 20 20 NULL NULL latin1 latin1_swedish_ci char(20) select,insert,update,references
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NULL test t8 f2 2 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t8 f3 3 NULL YES date NULL NULL NULL NULL NULL NULL date select,insert,update,references
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NULL test t8 f4 4 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t9 f1 1 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test t9 f2 2 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test t9 f3 3 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test4 t6 f1 1 NULL YES char 20 20 NULL NULL latin1 latin1_swedish_ci char(20) select,insert,update,references
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NULL test4 t6 f2 2 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test4 t6 f3 3 NULL YES date NULL NULL NULL NULL NULL NULL date select,insert,update,references
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NULL test4 t6 f4 4 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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NULL test4 t6 f5 5 NULL YES char 25 25 NULL NULL latin1 latin1_swedish_ci char(25) select,insert,update,references
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NULL test4 t6 f6 6 NULL YES int NULL NULL 10 0 NULL NULL int(11) select,insert,update,references
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##########################################################################
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# Show the quotient of CHARACTER_OCTET_LENGTH and CHARACTER_MAXIMUM_LENGTH
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##########################################################################
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SELECT DISTINCT
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CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
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DATA_TYPE,
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CHARACTER_SET_NAME,
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COLLATION_NAME
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FROM information_schema.columns
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WHERE table_schema LIKE 'test%'
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AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH = 1
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ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
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COL_CML DATA_TYPE CHARACTER_SET_NAME COLLATION_NAME
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1.0000 char latin1 latin1_swedish_ci
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SELECT DISTINCT
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CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
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DATA_TYPE,
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CHARACTER_SET_NAME,
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COLLATION_NAME
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FROM information_schema.columns
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WHERE table_schema LIKE 'test%'
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AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH <> 1
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ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
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COL_CML DATA_TYPE CHARACTER_SET_NAME COLLATION_NAME
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SELECT DISTINCT
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CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
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DATA_TYPE,
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CHARACTER_SET_NAME,
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COLLATION_NAME
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FROM information_schema.columns
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WHERE table_schema LIKE 'test%'
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AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH IS NULL
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ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML;
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COL_CML DATA_TYPE CHARACTER_SET_NAME COLLATION_NAME
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NULL date NULL NULL
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NULL int NULL NULL
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--> CHAR(0) is allowed (see manual), and here both CHARACHTER_* values
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--> are 0, which is intended behavior, and the result of 0 / 0 IS NULL
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SELECT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML,
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TABLE_SCHEMA,
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TABLE_NAME,
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COLUMN_NAME,
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DATA_TYPE,
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CHARACTER_MAXIMUM_LENGTH,
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CHARACTER_OCTET_LENGTH,
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CHARACTER_SET_NAME,
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COLLATION_NAME,
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COLUMN_TYPE
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FROM information_schema.columns
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WHERE table_schema LIKE 'test%'
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ORDER BY TABLE_SCHEMA, TABLE_NAME, ORDINAL_POSITION;
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COL_CML TABLE_SCHEMA TABLE_NAME COLUMN_NAME DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH CHARACTER_SET_NAME COLLATION_NAME COLUMN_TYPE
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1.0000 test t1 f1 char 20 20 latin1 latin1_swedish_ci char(20)
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1.0000 test t1 f2 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t1 f3 date NULL NULL NULL NULL date
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NULL test t1 f4 int NULL NULL NULL NULL int(11)
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1.0000 test t1 f5 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t1 f6 int NULL NULL NULL NULL int(11)
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1.0000 test t10 f1 char 20 20 latin1 latin1_swedish_ci char(20)
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1.0000 test t10 f2 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t10 f3 date NULL NULL NULL NULL date
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NULL test t10 f4 int NULL NULL NULL NULL int(11)
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1.0000 test t10 f5 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t10 f6 int NULL NULL NULL NULL int(11)
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1.0000 test t11 f1 char 20 20 latin1 latin1_swedish_ci char(20)
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1.0000 test t11 f2 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t11 f3 date NULL NULL NULL NULL date
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NULL test t11 f4 int NULL NULL NULL NULL int(11)
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1.0000 test t11 f5 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t11 f6 int NULL NULL NULL NULL int(11)
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1.0000 test t2 f1 char 20 20 latin1 latin1_swedish_ci char(20)
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1.0000 test t2 f2 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t2 f3 date NULL NULL NULL NULL date
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NULL test t2 f4 int NULL NULL NULL NULL int(11)
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1.0000 test t2 f5 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t2 f6 int NULL NULL NULL NULL int(11)
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1.0000 test t3 f1 char 20 20 latin1 latin1_swedish_ci char(20)
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1.0000 test t3 f2 char 20 20 latin1 latin1_swedish_ci char(20)
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NULL test t3 f3 int NULL NULL NULL NULL int(11)
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1.0000 test t4 f1 char 20 20 latin1 latin1_swedish_ci char(20)
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1.0000 test t4 f2 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t4 f3 date NULL NULL NULL NULL date
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NULL test t4 f4 int NULL NULL NULL NULL int(11)
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1.0000 test t4 f5 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t4 f6 int NULL NULL NULL NULL int(11)
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1.0000 test t7 f1 char 20 20 latin1 latin1_swedish_ci char(20)
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1.0000 test t7 f2 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t7 f3 date NULL NULL NULL NULL date
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NULL test t7 f4 int NULL NULL NULL NULL int(11)
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1.0000 test t8 f1 char 20 20 latin1 latin1_swedish_ci char(20)
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1.0000 test t8 f2 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t8 f3 date NULL NULL NULL NULL date
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NULL test t8 f4 int NULL NULL NULL NULL int(11)
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NULL test t9 f1 int NULL NULL NULL NULL int(11)
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1.0000 test t9 f2 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test t9 f3 int NULL NULL NULL NULL int(11)
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1.0000 test4 t6 f1 char 20 20 latin1 latin1_swedish_ci char(20)
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1.0000 test4 t6 f2 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test4 t6 f3 date NULL NULL NULL NULL date
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NULL test4 t6 f4 int NULL NULL NULL NULL int(11)
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1.0000 test4 t6 f5 char 25 25 latin1 latin1_swedish_ci char(25)
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NULL test4 t6 f6 int NULL NULL NULL NULL int(11)
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DROP DATABASE test1;
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DROP DATABASE test4;
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DROP TABLE test.t1;
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DROP TABLE test.t2;
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DROP TABLE test.t3;
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DROP TABLE test.t4;
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DROP TABLE test.t7;
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DROP TABLE test.t8;
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DROP TABLE test.t9;
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DROP TABLE test.t10;
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DROP TABLE test.t11;
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