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mariadb/mysql-test/main/information_schema_routines.result
Alexander Barkov 36eba98817 MDEV-19123 Change default charset from latin1 to utf8mb4 
Changing the default server character set from latin1 to utf8mb4.
2024-07-11 10:21:07 +04:00

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set sql_mode="";
set sql_mode="";
# ========== routines.1 ==========
USE INFORMATION_SCHEMA;
SHOW CREATE TABLE INFORMATION_SCHEMA.ROUTINES;
Table Create Table
ROUTINES CREATE TEMPORARY TABLE `ROUTINES` (
`SPECIFIC_NAME` varchar(64) NOT NULL,
`ROUTINE_CATALOG` varchar(512) NOT NULL,
`ROUTINE_SCHEMA` varchar(64) NOT NULL,
`ROUTINE_NAME` varchar(64) NOT NULL,
`ROUTINE_TYPE` varchar(13) NOT NULL,
`DATA_TYPE` varchar(64) NOT NULL,
`CHARACTER_MAXIMUM_LENGTH` int(21),
`CHARACTER_OCTET_LENGTH` int(21),
`NUMERIC_PRECISION` int(21),
`NUMERIC_SCALE` int(21),
`DATETIME_PRECISION` bigint(21) unsigned,
`CHARACTER_SET_NAME` varchar(64),
`COLLATION_NAME` varchar(64),
`DTD_IDENTIFIER` longtext,
`ROUTINE_BODY` varchar(8) NOT NULL,
`ROUTINE_DEFINITION` longtext,
`EXTERNAL_NAME` varchar(64),
`EXTERNAL_LANGUAGE` varchar(64),
`PARAMETER_STYLE` varchar(8) NOT NULL,
`IS_DETERMINISTIC` varchar(3) NOT NULL,
`SQL_DATA_ACCESS` varchar(64) NOT NULL,
`SQL_PATH` varchar(64),
`SECURITY_TYPE` varchar(7) NOT NULL,
`CREATED` datetime NOT NULL,
`LAST_ALTERED` datetime NOT NULL,
`SQL_MODE` varchar(8192) NOT NULL,
`ROUTINE_COMMENT` longtext NOT NULL,
`DEFINER` varchar(384) NOT NULL,
`CHARACTER_SET_CLIENT` varchar(32) NOT NULL,
`COLLATION_CONNECTION` varchar(64) NOT NULL,
`DATABASE_COLLATION` varchar(64) NOT NULL
) DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci
SELECT * FROM information_schema.columns
WHERE table_schema = 'information_schema'
AND table_name = 'routines'
ORDER BY ordinal_position;
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME SPECIFIC_NAME
ORDINAL_POSITION 1
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME ROUTINE_CATALOG
ORDINAL_POSITION 2
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 512
CHARACTER_OCTET_LENGTH 1536
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(512)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME ROUTINE_SCHEMA
ORDINAL_POSITION 3
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME ROUTINE_NAME
ORDINAL_POSITION 4
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME ROUTINE_TYPE
ORDINAL_POSITION 5
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 13
CHARACTER_OCTET_LENGTH 39
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(13)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME DATA_TYPE
ORDINAL_POSITION 6
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME CHARACTER_MAXIMUM_LENGTH
ORDINAL_POSITION 7
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE int
CHARACTER_MAXIMUM_LENGTH NULL
CHARACTER_OCTET_LENGTH NULL
NUMERIC_PRECISION 10
NUMERIC_SCALE 0
DATETIME_PRECISION NULL
CHARACTER_SET_NAME NULL
COLLATION_NAME NULL
COLUMN_TYPE int(21)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME CHARACTER_OCTET_LENGTH
ORDINAL_POSITION 8
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE int
CHARACTER_MAXIMUM_LENGTH NULL
CHARACTER_OCTET_LENGTH NULL
NUMERIC_PRECISION 10
NUMERIC_SCALE 0
DATETIME_PRECISION NULL
CHARACTER_SET_NAME NULL
COLLATION_NAME NULL
COLUMN_TYPE int(21)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME NUMERIC_PRECISION
ORDINAL_POSITION 9
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE int
CHARACTER_MAXIMUM_LENGTH NULL
CHARACTER_OCTET_LENGTH NULL
NUMERIC_PRECISION 10
NUMERIC_SCALE 0
DATETIME_PRECISION NULL
CHARACTER_SET_NAME NULL
COLLATION_NAME NULL
COLUMN_TYPE int(21)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME NUMERIC_SCALE
ORDINAL_POSITION 10
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE int
CHARACTER_MAXIMUM_LENGTH NULL
CHARACTER_OCTET_LENGTH NULL
NUMERIC_PRECISION 10
NUMERIC_SCALE 0
DATETIME_PRECISION NULL
CHARACTER_SET_NAME NULL
COLLATION_NAME NULL
COLUMN_TYPE int(21)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME DATETIME_PRECISION
ORDINAL_POSITION 11
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE bigint
CHARACTER_MAXIMUM_LENGTH NULL
CHARACTER_OCTET_LENGTH NULL
NUMERIC_PRECISION 20
NUMERIC_SCALE 0
DATETIME_PRECISION NULL
CHARACTER_SET_NAME NULL
COLLATION_NAME NULL
COLUMN_TYPE bigint(21) unsigned
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME CHARACTER_SET_NAME
ORDINAL_POSITION 12
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME COLLATION_NAME
ORDINAL_POSITION 13
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME DTD_IDENTIFIER
ORDINAL_POSITION 14
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE longtext
CHARACTER_MAXIMUM_LENGTH 4294967295
CHARACTER_OCTET_LENGTH 4294967295
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE longtext
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME ROUTINE_BODY
ORDINAL_POSITION 15
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 8
CHARACTER_OCTET_LENGTH 24
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(8)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME ROUTINE_DEFINITION
ORDINAL_POSITION 16
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE longtext
CHARACTER_MAXIMUM_LENGTH 4294967295
CHARACTER_OCTET_LENGTH 4294967295
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE longtext
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME EXTERNAL_NAME
ORDINAL_POSITION 17
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME EXTERNAL_LANGUAGE
ORDINAL_POSITION 18
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME PARAMETER_STYLE
ORDINAL_POSITION 19
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 8
CHARACTER_OCTET_LENGTH 24
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(8)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME IS_DETERMINISTIC
ORDINAL_POSITION 20
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 3
CHARACTER_OCTET_LENGTH 9
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(3)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME SQL_DATA_ACCESS
ORDINAL_POSITION 21
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME SQL_PATH
ORDINAL_POSITION 22
COLUMN_DEFAULT NULL
IS_NULLABLE YES
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME SECURITY_TYPE
ORDINAL_POSITION 23
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 7
CHARACTER_OCTET_LENGTH 21
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(7)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME CREATED
ORDINAL_POSITION 24
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE datetime
CHARACTER_MAXIMUM_LENGTH NULL
CHARACTER_OCTET_LENGTH NULL
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION 0
CHARACTER_SET_NAME NULL
COLLATION_NAME NULL
COLUMN_TYPE datetime
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME LAST_ALTERED
ORDINAL_POSITION 25
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE datetime
CHARACTER_MAXIMUM_LENGTH NULL
CHARACTER_OCTET_LENGTH NULL
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION 0
CHARACTER_SET_NAME NULL
COLLATION_NAME NULL
COLUMN_TYPE datetime
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME SQL_MODE
ORDINAL_POSITION 26
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 8192
CHARACTER_OCTET_LENGTH 24576
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(8192)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME ROUTINE_COMMENT
ORDINAL_POSITION 27
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE longtext
CHARACTER_MAXIMUM_LENGTH 4294967295
CHARACTER_OCTET_LENGTH 4294967295
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE longtext
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME DEFINER
ORDINAL_POSITION 28
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 384
CHARACTER_OCTET_LENGTH 1152
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(384)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME CHARACTER_SET_CLIENT
ORDINAL_POSITION 29
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 32
CHARACTER_OCTET_LENGTH 96
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(32)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME COLLATION_CONNECTION
ORDINAL_POSITION 30
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
TABLE_CATALOG def
TABLE_SCHEMA information_schema
TABLE_NAME ROUTINES
COLUMN_NAME DATABASE_COLLATION
ORDINAL_POSITION 31
COLUMN_DEFAULT NULL
IS_NULLABLE NO
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 64
CHARACTER_OCTET_LENGTH 192
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb3
COLLATION_NAME utf8mb3_general_ci
COLUMN_TYPE varchar(64)
COLUMN_KEY
EXTRA
PRIVILEGES #
COLUMN_COMMENT
IS_GENERATED NEVER
GENERATION_EXPRESSION NULL
IS_SYSTEM_TIME_PERIOD_START NO
IS_SYSTEM_TIME_PERIOD_END NO
DESCRIBE INFORMATION_SCHEMA.ROUTINES;
Field Type Null Key Default Extra
SPECIFIC_NAME varchar(64) NO NULL
ROUTINE_CATALOG varchar(512) NO NULL
ROUTINE_SCHEMA varchar(64) NO NULL
ROUTINE_NAME varchar(64) NO NULL
ROUTINE_TYPE varchar(13) NO NULL
DATA_TYPE varchar(64) NO NULL
CHARACTER_MAXIMUM_LENGTH int(21) YES NULL
CHARACTER_OCTET_LENGTH int(21) YES NULL
NUMERIC_PRECISION int(21) YES NULL
NUMERIC_SCALE int(21) YES NULL
DATETIME_PRECISION bigint(21) unsigned YES NULL
CHARACTER_SET_NAME varchar(64) YES NULL
COLLATION_NAME varchar(64) YES NULL
DTD_IDENTIFIER longtext YES NULL
ROUTINE_BODY varchar(8) NO NULL
ROUTINE_DEFINITION longtext YES NULL
EXTERNAL_NAME varchar(64) YES NULL
EXTERNAL_LANGUAGE varchar(64) YES NULL
PARAMETER_STYLE varchar(8) NO NULL
IS_DETERMINISTIC varchar(3) NO NULL
SQL_DATA_ACCESS varchar(64) NO NULL
SQL_PATH varchar(64) YES NULL
SECURITY_TYPE varchar(7) NO NULL
CREATED datetime NO NULL
LAST_ALTERED datetime NO NULL
SQL_MODE varchar(8192) NO NULL
ROUTINE_COMMENT longtext NO NULL
DEFINER varchar(384) NO NULL
CHARACTER_SET_CLIENT varchar(32) NO NULL
COLLATION_CONNECTION varchar(64) NO NULL
DATABASE_COLLATION varchar(64) NO NULL
# ========== routines.2 ==========
DROP DATABASE IF EXISTS i_s_routines_test;
CREATE DATABASE i_s_routines_test;
USE i_s_routines_test;
CREATE FUNCTION test_func1 (s char(20) RETURNS CHAR(50)
RETURN CONCAT('Hello', ,s,'!');
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 'RETURNS CHAR(50)
RETURN CONCAT('Hello', ,s,'!')' at line 1
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test' AND ROUTINE_NAME = 'test_func1';
SPECIFIC_NAME ROUTINE_CATALOG ROUTINE_SCHEMA ROUTINE_NAME ROUTINE_TYPE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME DTD_IDENTIFIER ROUTINE_BODY ROUTINE_DEFINITION EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE IS_DETERMINISTIC SQL_DATA_ACCESS SQL_PATH SECURITY_TYPE CREATED LAST_ALTERED SQL_MODE ROUTINE_COMMENT DEFINER CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
# ========== routines.3 ==========
DROP DATABASE IF EXISTS i_s_routines_test;
CREATE DATABASE i_s_routines_test;
USE i_s_routines_test;
CREATE FUNCTION test_func1 (s char(20)) RETURNS CHAR(50)
RETURN CONCAT('Hello, ',s,'!');
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test' AND ROUTINE_NAME = 'test_func1';
SPECIFIC_NAME ROUTINE_CATALOG ROUTINE_SCHEMA ROUTINE_NAME ROUTINE_TYPE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME DTD_IDENTIFIER ROUTINE_BODY ROUTINE_DEFINITION EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE IS_DETERMINISTIC SQL_DATA_ACCESS SQL_PATH SECURITY_TYPE CREATED LAST_ALTERED SQL_MODE ROUTINE_COMMENT DEFINER CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
test_func1 def i_s_routines_test test_func1 FUNCTION char 50 200 NULL NULL NULL utf8mb4 utf8mb4_uca1400_ai_ci char(50) SQL RETURN CONCAT('Hello, ',s,'!') NULL NULL SQL NO CONTAINS SQL NULL DEFINER <created> <modified> root@localhost latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
DROP FUNCTION test_func1;
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test' AND ROUTINE_NAME = 'test_func1';
SPECIFIC_NAME ROUTINE_CATALOG ROUTINE_SCHEMA ROUTINE_NAME ROUTINE_TYPE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME DTD_IDENTIFIER ROUTINE_BODY ROUTINE_DEFINITION EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE IS_DETERMINISTIC SQL_DATA_ACCESS SQL_PATH SECURITY_TYPE CREATED LAST_ALTERED SQL_MODE ROUTINE_COMMENT DEFINER CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
# ========== routines.4 ==========
DROP DATABASE IF EXISTS i_s_routines_test;
CREATE DATABASE i_s_routines_test;
USE i_s_routines_test;
CREATE PROCEDURE testproc (OUT param1 INT)
BEGIN
SELECT 2+2 as param1;
END;
//
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test' AND ROUTINE_NAME = 'testproc';
SPECIFIC_NAME ROUTINE_CATALOG ROUTINE_SCHEMA ROUTINE_NAME ROUTINE_TYPE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME DTD_IDENTIFIER ROUTINE_BODY ROUTINE_DEFINITION EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE IS_DETERMINISTIC SQL_DATA_ACCESS SQL_PATH SECURITY_TYPE CREATED LAST_ALTERED SQL_MODE ROUTINE_COMMENT DEFINER CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
testproc def i_s_routines_test testproc PROCEDURE NULL NULL NULL NULL NULL NULL NULL NULL SQL BEGIN
SELECT 2+2 as param1;
END NULL NULL SQL NO CONTAINS SQL NULL DEFINER <created> <modified> root@localhost latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
# ========== routines.5 ==========
DROP DATABASE IF EXISTS i_s_routines_test;
CREATE DATABASE i_s_routines_test;
USE i_s_routines_test;
CREATE FUNCTION test_func1 (s char(20)) RETURNS CHAR(50)
RETURN CONCAT('Hello, ',s,'!');
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test' AND ROUTINE_NAME = 'test_func1';
SPECIFIC_NAME ROUTINE_CATALOG ROUTINE_SCHEMA ROUTINE_NAME ROUTINE_TYPE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME DTD_IDENTIFIER ROUTINE_BODY ROUTINE_DEFINITION EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE IS_DETERMINISTIC SQL_DATA_ACCESS SQL_PATH SECURITY_TYPE CREATED LAST_ALTERED SQL_MODE ROUTINE_COMMENT DEFINER CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
test_func1 def i_s_routines_test test_func1 FUNCTION char 50 200 NULL NULL NULL utf8mb4 utf8mb4_uca1400_ai_ci char(50) SQL RETURN CONCAT('Hello, ',s,'!') NULL NULL SQL NO CONTAINS SQL NULL DEFINER <created> <modified> root@localhost latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
# ========== routines.6 ==========
DROP DATABASE IF EXISTS i_s_routines_test;
CREATE DATABASE i_s_routines_test;
USE i_s_routines_test;
CREATE FUNCTION test_func2 (s int) RETURNS INT RETURN s*2;
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test' AND ROUTINE_NAME = 'test_func2';
SPECIFIC_NAME ROUTINE_CATALOG ROUTINE_SCHEMA ROUTINE_NAME ROUTINE_TYPE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME DTD_IDENTIFIER ROUTINE_BODY ROUTINE_DEFINITION EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE IS_DETERMINISTIC SQL_DATA_ACCESS SQL_PATH SECURITY_TYPE CREATED LAST_ALTERED SQL_MODE ROUTINE_COMMENT DEFINER CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
test_func2 def i_s_routines_test test_func2 FUNCTION int NULL NULL 10 0 NULL NULL NULL int(11) SQL RETURN s*2 NULL NULL SQL NO CONTAINS SQL NULL DEFINER <created> <modified> root@localhost latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
# ========== routines.7 ==========
DROP DATABASE IF EXISTS i_s_routines_test;
CREATE DATABASE i_s_routines_test;
USE i_s_routines_test;
CREATE FUNCTION test_func5 (s date) RETURNS TIMESTAMP
RETURN CURRENT_TIMESTAMP;
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test' AND ROUTINE_NAME = 'test_func5';
SPECIFIC_NAME ROUTINE_CATALOG ROUTINE_SCHEMA ROUTINE_NAME ROUTINE_TYPE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME DTD_IDENTIFIER ROUTINE_BODY ROUTINE_DEFINITION EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE IS_DETERMINISTIC SQL_DATA_ACCESS SQL_PATH SECURITY_TYPE CREATED LAST_ALTERED SQL_MODE ROUTINE_COMMENT DEFINER CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
test_func5 def i_s_routines_test test_func5 FUNCTION timestamp NULL NULL NULL NULL 0 NULL NULL timestamp SQL RETURN CURRENT_TIMESTAMP NULL NULL SQL NO CONTAINS SQL NULL DEFINER <created> <modified> root@localhost latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
# ========== routines.8 ==========
DROP DATABASE IF EXISTS i_s_routines_test;
CREATE DATABASE i_s_routines_test;
USE i_s_routines_test;
CREATE FUNCTION test_func5 (s date) RETURNS TIMESTAMP
RETURN CURRENT_TIMESTAMP;
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test' AND ROUTINE_NAME = 'test_func5';
SPECIFIC_NAME ROUTINE_CATALOG ROUTINE_SCHEMA ROUTINE_NAME ROUTINE_TYPE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME DTD_IDENTIFIER ROUTINE_BODY ROUTINE_DEFINITION EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE IS_DETERMINISTIC SQL_DATA_ACCESS SQL_PATH SECURITY_TYPE CREATED LAST_ALTERED SQL_MODE ROUTINE_COMMENT DEFINER CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
test_func5 def i_s_routines_test test_func5 FUNCTION timestamp NULL NULL NULL NULL 0 NULL NULL timestamp SQL RETURN CURRENT_TIMESTAMP NULL NULL SQL NO CONTAINS SQL NULL DEFINER <created> <modified> root@localhost latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
ALTER FUNCTION test_func5 COMMENT 'new comment added';
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test' AND ROUTINE_NAME = 'test_func5';
SPECIFIC_NAME ROUTINE_CATALOG ROUTINE_SCHEMA ROUTINE_NAME ROUTINE_TYPE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME DTD_IDENTIFIER ROUTINE_BODY ROUTINE_DEFINITION EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE IS_DETERMINISTIC SQL_DATA_ACCESS SQL_PATH SECURITY_TYPE CREATED LAST_ALTERED SQL_MODE ROUTINE_COMMENT DEFINER CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
test_func5 def i_s_routines_test test_func5 FUNCTION timestamp NULL NULL NULL NULL 0 NULL NULL timestamp SQL RETURN CURRENT_TIMESTAMP NULL NULL SQL NO CONTAINS SQL NULL DEFINER <created> <modified> new comment added root@localhost latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
# ========== routines.9 ==========
DROP DATABASE IF EXISTS i_s_routines_test;
CREATE DATABASE i_s_routines_test CHARACTER SET utf8;
USE i_s_routines_test;
CREATE FUNCTION test_func5 (s CHAR(20)) RETURNS VARCHAR(30)
RETURN CONCAT('XYZ, ' ,s);
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test' AND ROUTINE_NAME = 'test_func5';
SPECIFIC_NAME ROUTINE_CATALOG ROUTINE_SCHEMA ROUTINE_NAME ROUTINE_TYPE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME DTD_IDENTIFIER ROUTINE_BODY ROUTINE_DEFINITION EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE IS_DETERMINISTIC SQL_DATA_ACCESS SQL_PATH SECURITY_TYPE CREATED LAST_ALTERED SQL_MODE ROUTINE_COMMENT DEFINER CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
test_func5 def i_s_routines_test test_func5 FUNCTION varchar 30 90 NULL NULL NULL utf8mb3 utf8mb3_uca1400_ai_ci varchar(30) SQL RETURN CONCAT('XYZ, ' ,s) NULL NULL SQL NO CONTAINS SQL NULL DEFINER <created> <modified> root@localhost latin1 latin1_swedish_ci utf8mb3_uca1400_ai_ci
DROP DATABASE i_s_routines_test;
#
# MDEV-20609 Full table scan in INFORMATION_SCHEMA.PARAMETERS/ROUTINES
#
DROP DATABASE IF EXISTS i_s_routines_test;
CREATE DATABASE i_s_routines_test;
USE i_s_routines_test;
CREATE FUNCTION test_func5 (s CHAR(20)) RETURNS VARCHAR(30)
RETURN CONCAT('XYZ, ' ,s);
#
# We cannot use the index due to missing condition on SPECIFIC_SCHEMA,
# but we will use ROUTINE_NAME for filtering records from mysql.proc
FLUSH STATUS;
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_NAME = 'test_func5';
SPECIFIC_NAME test_func5
ROUTINE_CATALOG def
ROUTINE_SCHEMA i_s_routines_test
ROUTINE_NAME test_func5
ROUTINE_TYPE FUNCTION
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 30
CHARACTER_OCTET_LENGTH 120
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb4
COLLATION_NAME utf8mb4_uca1400_ai_ci
DTD_IDENTIFIER varchar(30)
ROUTINE_BODY SQL
ROUTINE_DEFINITION RETURN CONCAT('XYZ, ' ,s)
EXTERNAL_NAME NULL
EXTERNAL_LANGUAGE NULL
PARAMETER_STYLE SQL
IS_DETERMINISTIC NO
SQL_DATA_ACCESS CONTAINS SQL
SQL_PATH NULL
SECURITY_TYPE DEFINER
CREATED <created>
LAST_ALTERED <modified>
SQL_MODE
ROUTINE_COMMENT
DEFINER root@localhost
CHARACTER_SET_CLIENT latin1
COLLATION_CONNECTION latin1_swedish_ci
DATABASE_COLLATION utf8mb4_uca1400_ai_ci
SHOW STATUS LIKE 'handler_read%next';
Variable_name Value
Handler_read_next count_routines
Handler_read_rnd_next 2
#
# We cannot use the index due to CONCAT(), and filtering by ROUTINE_NAME
# does not work either since ROUTINE_NAME = 'not_existing_proc'. See
# the difference in counters in comparison to the previous test
FLUSH STATUS;
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE CONCAT(ROUTINE_SCHEMA) = 'i_s_routines_test'
AND ROUTINE_NAME = 'not_existing_proc';
SHOW STATUS LIKE 'handler_read%next';
Variable_name Value
Handler_read_next count_routines
Handler_read_rnd_next 1
#
# Now the index must be used
FLUSH STATUS;
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test'
AND ROUTINE_NAME = 'test_func5';
SPECIFIC_NAME test_func5
ROUTINE_CATALOG def
ROUTINE_SCHEMA i_s_routines_test
ROUTINE_NAME test_func5
ROUTINE_TYPE FUNCTION
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 30
CHARACTER_OCTET_LENGTH 120
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb4
COLLATION_NAME utf8mb4_uca1400_ai_ci
DTD_IDENTIFIER varchar(30)
ROUTINE_BODY SQL
ROUTINE_DEFINITION RETURN CONCAT('XYZ, ' ,s)
EXTERNAL_NAME NULL
EXTERNAL_LANGUAGE NULL
PARAMETER_STYLE SQL
IS_DETERMINISTIC NO
SQL_DATA_ACCESS CONTAINS SQL
SQL_PATH NULL
SECURITY_TYPE DEFINER
CREATED <created>
LAST_ALTERED <modified>
SQL_MODE
ROUTINE_COMMENT
DEFINER root@localhost
CHARACTER_SET_CLIENT latin1
COLLATION_CONNECTION latin1_swedish_ci
DATABASE_COLLATION utf8mb4_uca1400_ai_ci
SHOW STATUS LIKE 'handler_read%next';
Variable_name Value
Handler_read_next 1
Handler_read_rnd_next 2
#
# Using the first key part of the index
FLUSH STATUS;
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test';
SPECIFIC_NAME test_func5
ROUTINE_CATALOG def
ROUTINE_SCHEMA i_s_routines_test
ROUTINE_NAME test_func5
ROUTINE_TYPE FUNCTION
DATA_TYPE varchar
CHARACTER_MAXIMUM_LENGTH 30
CHARACTER_OCTET_LENGTH 120
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME utf8mb4
COLLATION_NAME utf8mb4_uca1400_ai_ci
DTD_IDENTIFIER varchar(30)
ROUTINE_BODY SQL
ROUTINE_DEFINITION RETURN CONCAT('XYZ, ' ,s)
EXTERNAL_NAME NULL
EXTERNAL_LANGUAGE NULL
PARAMETER_STYLE SQL
IS_DETERMINISTIC NO
SQL_DATA_ACCESS CONTAINS SQL
SQL_PATH NULL
SECURITY_TYPE DEFINER
CREATED <created>
LAST_ALTERED <modified>
SQL_MODE
ROUTINE_COMMENT
DEFINER root@localhost
CHARACTER_SET_CLIENT latin1
COLLATION_CONNECTION latin1_swedish_ci
DATABASE_COLLATION utf8mb4_uca1400_ai_ci
SHOW STATUS LIKE 'handler_read%next';
Variable_name Value
Handler_read_next 1
Handler_read_rnd_next 2
#
# Test non-latin letters in procedure name
SET NAMES koi8r;
CREATE PROCEDURE `процедурка`(a INT) SELECT a;
#
# The index must be used
FLUSH STATUS;
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_SCHEMA = 'i_s_routines_test'
AND ROUTINE_NAME = 'процедурка';
SPECIFIC_NAME процедурка
ROUTINE_CATALOG def
ROUTINE_SCHEMA i_s_routines_test
ROUTINE_NAME процедурка
ROUTINE_TYPE PROCEDURE
DATA_TYPE
CHARACTER_MAXIMUM_LENGTH NULL
CHARACTER_OCTET_LENGTH NULL
NUMERIC_PRECISION NULL
NUMERIC_SCALE NULL
DATETIME_PRECISION NULL
CHARACTER_SET_NAME NULL
COLLATION_NAME NULL
DTD_IDENTIFIER NULL
ROUTINE_BODY SQL
ROUTINE_DEFINITION SELECT a
EXTERNAL_NAME NULL
EXTERNAL_LANGUAGE NULL
PARAMETER_STYLE SQL
IS_DETERMINISTIC NO
SQL_DATA_ACCESS CONTAINS SQL
SQL_PATH NULL
SECURITY_TYPE DEFINER
CREATED <created>
LAST_ALTERED <modified>
SQL_MODE
ROUTINE_COMMENT
DEFINER root@localhost
CHARACTER_SET_CLIENT koi8r
COLLATION_CONNECTION koi8r_general_ci
DATABASE_COLLATION utf8mb4_uca1400_ai_ci
SHOW STATUS LIKE 'handler_read%next';
Variable_name Value
Handler_read_next 1
Handler_read_rnd_next 2
#
# Test SHOW PROCEDURE STATUS. It's impossible to use the index here
# so don't check Handler_read counters, only the results correctness
SHOW FUNCTION STATUS LIKE 'test_func5';
Db i_s_routines_test
Name test_func5
Type FUNCTION
Definer root@localhost
Modified <modified>
Created <created>
Security_type DEFINER
Comment
character_set_client latin1
collation_connection latin1_swedish_ci
Database Collation utf8mb4_uca1400_ai_ci
SHOW FUNCTION STATUS LIKE 'test_%';
Db i_s_routines_test
Name test_func5
Type FUNCTION
Definer root@localhost
Modified <modified>
Created <created>
Security_type DEFINER
Comment
character_set_client latin1
collation_connection latin1_swedish_ci
Database Collation utf8mb4_uca1400_ai_ci
SHOW FUNCTION STATUS LIKE '%func%';
Db i_s_routines_test
Name test_func5
Type FUNCTION
Definer root@localhost
Modified <modified>
Created <created>
Security_type DEFINER
Comment
character_set_client latin1
collation_connection latin1_swedish_ci
Database Collation utf8mb4_uca1400_ai_ci
SHOW FUNCTION STATUS LIKE 'test';
SHOW PROCEDURE STATUS LIKE 'процедурка';
Db i_s_routines_test
Name процедурка
Type PROCEDURE
Definer root@localhost
Modified <modified>
Created <created>
Security_type DEFINER
Comment
character_set_client koi8r
collation_connection koi8r_general_ci
Database Collation utf8mb4_uca1400_ai_ci
SHOW PROCEDURE STATUS LIKE '%оцедурка';
Db i_s_routines_test
Name процедурка
Type PROCEDURE
Definer root@localhost
Modified <modified>
Created <created>
Security_type DEFINER
Comment
character_set_client koi8r
collation_connection koi8r_general_ci
Database Collation utf8mb4_uca1400_ai_ci
SHOW PROCEDURE STATUS LIKE '%оцедур%';
Db i_s_routines_test
Name процедурка
Type PROCEDURE
Definer root@localhost
Modified <modified>
Created <created>
Security_type DEFINER
Comment
character_set_client koi8r
collation_connection koi8r_general_ci
Database Collation utf8mb4_uca1400_ai_ci
SHOW PROCEDURE STATUS LIKE 'такой_нет';
DROP DATABASE i_s_routines_test;
USE test;
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