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|
#
# WL10778: Parser: output deprecation warnings on utf8 references, where
# utf8mb3 is an alias of utf8.
#
# Character set introducers.
SELECT _utf8'abc';
abc
abc
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
SELECT n'abc';
abc
abc
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
# convert().
SELECT CONVERT ( 'abc' USING utf8 );
CONVERT ( 'abc' USING utf8 )
abc
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
SELECT CAST( 'abc' AS NATIONAL CHAR );
CAST( 'abc' AS NATIONAL CHAR )
abc
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
SELECT CAST( 'abc' AS NCHAR );
CAST( 'abc' AS NCHAR )
abc
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
# cast().
SELECT CAST('test' AS CHAR CHARACTER SET utf8);
CAST('test' AS CHAR CHARACTER SET utf8)
test
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
# Column definitions.
CREATE TABLE t1 ( a CHAR(1) ) CHARACTER SET utf8;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE t2 ( a CHAR(1) ) CHARACTER SET "utf8";
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE t3 ( a CHAR(1) ) CHARACTER SET 'utf8';
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE t4 ( a CHAR(1) ) CHARACTER SET `utf8`;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE t5 ( a NATIONAL CHAR(1) );
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
CREATE TABLE t6 ( a NCHAR(1) );
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
CREATE TABLE t7 ( a NCHAR );
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
CREATE TABLE t8 ( a NVARCHAR(1) );
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
DROP TABLE t1, t2, t3, t4, t5, t6, t7, t8;
# Function definitions.
CREATE FUNCTION f1 ( a CHAR(1) CHARACTER SET utf8 ) RETURNS INT RETURN 1;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE FUNCTION f2 ( a CHAR(1) CHARACTER SET "utf8" ) RETURNS INT RETURN 1;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE FUNCTION f3 ( a CHAR(1) CHARACTER SET 'utf8' ) RETURNS INT RETURN 1;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE FUNCTION f4 ( a CHAR(1) CHARACTER SET `utf8` ) RETURNS INT RETURN 1;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE FUNCTION f5 ( a NATIONAL CHAR(1) ) RETURNS INT RETURN 1;
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
CREATE FUNCTION f6 ( a NCHAR(1) ) RETURNS INT RETURN 1;
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
CREATE FUNCTION f7 ( a NCHAR ) RETURNS INT RETURN 1;
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
CREATE FUNCTION f8 ( a NVARCHAR(1) ) RETURNS INT RETURN 1;
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
DROP FUNCTION f1;
DROP FUNCTION f2;
DROP FUNCTION f3;
DROP FUNCTION f4;
DROP FUNCTION f5;
DROP FUNCTION f6;
DROP FUNCTION f7;
DROP FUNCTION f8;
# Columns clause in JSON table functions.
SELECT * FROM json_table('[]', '$[*]'
COLUMNS (p CHAR(1) CHARACTER SET utf8 PATH '$.a')) AS t;
p
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
SELECT * FROM json_table('[]', '$[*]'
COLUMNS (p CHAR(1) CHARACTER SET "utf8" PATH '$.a')) AS t;
p
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
SELECT * FROM json_table('[]', '$[*]'
COLUMNS (p CHAR(1) CHARACTER SET 'utf8' PATH '$.a')) AS t;
p
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
SELECT * FROM json_table('[]', '$[*]'
COLUMNS (p CHAR(1) CHARACTER SET `utf8` PATH '$.a')) AS t;
p
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
SELECT * FROM json_table('[]', '$[*]'
COLUMNS (p NATIONAL CHAR(1) PATH '$.a')) AS t;
p
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
SELECT * FROM json_table('[]', '$[*]' COLUMNS (p NCHAR(1) PATH '$.a')) AS t;
p
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
SELECT * FROM json_table('[]', '$[*]' COLUMNS (p NCHAR PATH '$.a')) AS t;
p
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
SELECT * FROM json_table('[]', '$[*]' COLUMNS (p NVARCHAR(1) PATH '$.a')) AS t;
p
Warnings:
Warning 3720 NATIONAL/NCHAR/NVARCHAR implies the character set UTF8MB3, which will be replaced by UTF8MB4 in a future release. Please consider using CHAR(x) CHARACTER SET UTF8MB4 in order to be unambiguous.
# Character set introducers.
SELECT HEX(_ucs2'abc');
HEX(_ucs2'abc')
00616263
Warnings:
Warning 1287 'ucs2' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# convert().
SELECT CONVERT ( 'abc' USING ucs2 );
CONVERT ( 'abc' USING ucs2 )
abc
Warnings:
Warning 1287 'ucs2' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# cast().
SELECT CAST('test' AS CHAR CHARACTER SET ucs2);
CAST('test' AS CHAR CHARACTER SET ucs2)
test
Warnings:
Warning 1287 'ucs2' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# Column definitions.
CREATE TABLE t1 ( a CHAR(1) ) CHARACTER SET ucs2 COLLATE ucs2_persian_ci;
Warnings:
Warning 1287 'ucs2' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'ucs2_persian_ci' is a collation of the deprecated character set ucs2. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t2 ( a CHAR(1) ) CHARACTER SET "ucs2" COLLATE ucs2_persian_ci;
Warnings:
Warning 1287 'ucs2' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'ucs2_persian_ci' is a collation of the deprecated character set ucs2. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t3 ( a CHAR(1) ) CHARACTER SET 'ucs2' COLLATE ucs2_persian_ci;
Warnings:
Warning 1287 'ucs2' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'ucs2_persian_ci' is a collation of the deprecated character set ucs2. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t4 ( a CHAR(1) ) CHARACTER SET `ucs2`COLLATE ucs2_persian_ci;
Warnings:
Warning 1287 'ucs2' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'ucs2_persian_ci' is a collation of the deprecated character set ucs2. Please consider using utf8mb4 with an appropriate collation instead.
DROP TABLE t1, t2, t3, t4;
# Function definitions.
CREATE FUNCTION f1 ( a CHAR(1) CHARACTER SET ucs2 COLLATE ucs2_persian_ci ) RETURNS INT RETURN 1;
Warnings:
Warning 1287 'ucs2' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'ucs2_persian_ci' is a collation of the deprecated character set ucs2. Please consider using utf8mb4 with an appropriate collation instead.
DROP FUNCTION f1;
# Columns clause in JSON table functions.
SELECT * FROM json_table('[]', '$[*]'
COLUMNS (p CHAR(1) CHARACTER SET ucs2 COLLATE ucs2_persian_ci PATH '$.a')) AS t;
p
Warnings:
Warning 1287 'ucs2' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'ucs2_persian_ci' is a collation of the deprecated character set ucs2. Please consider using utf8mb4 with an appropriate collation instead.
# restart: --character-set-server=ucs2 --collation-server=ucs2_persian_ci
Pattern "The character set ucs2 is deprecated and will be removed in a future release. Please consider using utf8mb4 instead." found
Pattern "is a collation of the deprecated character set ucs2. Please consider using utf8mb4 with an appropriate collation instead." found
# restart:
Deprecate macroman
# Character set introducers.
SELECT HEX(_macroman'abc');
HEX(_macroman'abc')
616263
Warnings:
Warning 1287 'macroman' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# convert().
SELECT CONVERT ( 'abc' USING macroman );
CONVERT ( 'abc' USING macroman )
abc
Warnings:
Warning 1287 'macroman' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# cast().
SELECT CAST('test' AS CHAR CHARACTER SET macroman);
CAST('test' AS CHAR CHARACTER SET macroman)
test
Warnings:
Warning 1287 'macroman' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# Column definitions.
CREATE TABLE t1 ( a CHAR(1) ) CHARACTER SET macroman COLLATE macroman_general_ci;
Warnings:
Warning 1287 'macroman' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macroman_general_ci' is a collation of the deprecated character set macroman. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t2 ( a CHAR(1) ) CHARACTER SET "macroman" COLLATE macroman_general_ci;
Warnings:
Warning 1287 'macroman' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macroman_general_ci' is a collation of the deprecated character set macroman. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t3 ( a CHAR(1) ) CHARACTER SET 'macroman' COLLATE macroman_general_ci;
Warnings:
Warning 1287 'macroman' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macroman_general_ci' is a collation of the deprecated character set macroman. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t4 ( a CHAR(1) ) CHARACTER SET `macroman`COLLATE macroman_general_ci;
Warnings:
Warning 1287 'macroman' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macroman_general_ci' is a collation of the deprecated character set macroman. Please consider using utf8mb4 with an appropriate collation instead.
DROP TABLE t1, t2, t3, t4;
# Function definitions.
CREATE FUNCTION f1 ( a CHAR(1) CHARACTER SET macroman COLLATE macroman_general_ci ) RETURNS INT RETURN 1;
Warnings:
Warning 1287 'macroman' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macroman_general_ci' is a collation of the deprecated character set macroman. Please consider using utf8mb4 with an appropriate collation instead.
DROP FUNCTION f1;
# Columns clause in JSON table functions.
SELECT * FROM json_table('[]', '$[*]'
COLUMNS (p CHAR(1) CHARACTER SET macroman COLLATE macroman_general_ci PATH '$.a')) AS t;
p
Warnings:
Warning 1287 'macroman' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macroman_general_ci' is a collation of the deprecated character set macroman. Please consider using utf8mb4 with an appropriate collation instead.
# restart: --character-set-server=macroman --collation-server=macroman_general_ci
Pattern "The character set macroman is deprecated and will be removed in a future release. Please consider using utf8mb4 instead." found
Pattern "is a collation of the deprecated character set macroman. Please consider using utf8mb4 with an appropriate collation instead." found
# restart:
Deprecate macce
# Character set introducers.
SELECT HEX(_macce'abc');
HEX(_macce'abc')
616263
Warnings:
Warning 1287 'macce' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# convert().
SELECT CONVERT ( 'abc' USING macce );
CONVERT ( 'abc' USING macce )
abc
Warnings:
Warning 1287 'macce' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# cast().
SELECT CAST('test' AS CHAR CHARACTER SET macce);
CAST('test' AS CHAR CHARACTER SET macce)
test
Warnings:
Warning 1287 'macce' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# Column definitions.
CREATE TABLE t1 ( a CHAR(1) ) CHARACTER SET macce COLLATE macce_general_ci;
Warnings:
Warning 1287 'macce' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macce_general_ci' is a collation of the deprecated character set macce. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t2 ( a CHAR(1) ) CHARACTER SET "macce" COLLATE macce_general_ci;
Warnings:
Warning 1287 'macce' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macce_general_ci' is a collation of the deprecated character set macce. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t3 ( a CHAR(1) ) CHARACTER SET 'macce' COLLATE macce_general_ci;
Warnings:
Warning 1287 'macce' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macce_general_ci' is a collation of the deprecated character set macce. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t4 ( a CHAR(1) ) CHARACTER SET `macce`COLLATE macce_general_ci;
Warnings:
Warning 1287 'macce' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macce_general_ci' is a collation of the deprecated character set macce. Please consider using utf8mb4 with an appropriate collation instead.
DROP TABLE t1, t2, t3, t4;
# Function definitions.
CREATE FUNCTION f1 ( a CHAR(1) CHARACTER SET macce COLLATE macce_general_ci ) RETURNS INT RETURN 1;
Warnings:
Warning 1287 'macce' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macce_general_ci' is a collation of the deprecated character set macce. Please consider using utf8mb4 with an appropriate collation instead.
DROP FUNCTION f1;
# Columns clause in JSON table functions.
SELECT * FROM json_table('[]', '$[*]'
COLUMNS (p CHAR(1) CHARACTER SET macce COLLATE macce_general_ci PATH '$.a')) AS t;
p
Warnings:
Warning 1287 'macce' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'macce_general_ci' is a collation of the deprecated character set macce. Please consider using utf8mb4 with an appropriate collation instead.
Use of old aliases
SET SESSION character_set_results=mac_latin2;
Warnings:
Warning 1287 'macroman' is deprecated and will be removed in a future release. Please use utf8mb4 instead
SELECT @@character_set_results;
@@character_set_results
macroman
SET SESSION character_set_results=macce_latin2;
Warnings:
Warning 1287 'macce' is deprecated and will be removed in a future release. Please use utf8mb4 instead
SELECT @@character_set_results;
@@character_set_results
macce
SET SESSION character_set_results=default;
SELECT @@character_set_results;
@@character_set_results
utf8mb4
# restart: --character-set-server=macce --collation-server=macce_general_ci
Pattern "The character set macce is deprecated and will be removed in a future release. Please consider using utf8mb4 instead." found
Pattern "is a collation of the deprecated character set macce. Please consider using utf8mb4 with an appropriate collation instead." found
# restart:
Deprecate dec8
# Character set introducers.
SELECT HEX(_dec8'abc');
HEX(_dec8'abc')
616263
Warnings:
Warning 1287 'dec8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# convert().
SELECT CONVERT ( 'abc' USING dec8 );
CONVERT ( 'abc' USING dec8 )
abc
Warnings:
Warning 1287 'dec8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# cast().
SELECT CAST('test' AS CHAR CHARACTER SET dec8);
CAST('test' AS CHAR CHARACTER SET dec8)
test
Warnings:
Warning 1287 'dec8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# Column definitions.
CREATE TABLE t1 ( a CHAR(1) ) CHARACTER SET dec8 COLLATE dec8_swedish_ci;
Warnings:
Warning 1287 'dec8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'dec8_swedish_ci' is a collation of the deprecated character set dec8. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t2 ( a CHAR(1) ) CHARACTER SET "dec8" COLLATE dec8_swedish_ci;
Warnings:
Warning 1287 'dec8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'dec8_swedish_ci' is a collation of the deprecated character set dec8. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t3 ( a CHAR(1) ) CHARACTER SET 'dec8' COLLATE dec8_swedish_ci;
Warnings:
Warning 1287 'dec8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'dec8_swedish_ci' is a collation of the deprecated character set dec8. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t4 ( a CHAR(1) ) CHARACTER SET `dec8` COLLATE dec8_swedish_ci;
Warnings:
Warning 1287 'dec8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'dec8_swedish_ci' is a collation of the deprecated character set dec8. Please consider using utf8mb4 with an appropriate collation instead.
DROP TABLE t1, t2, t3, t4;
# Function definitions.
CREATE FUNCTION f1 ( a CHAR(1) CHARACTER SET dec8 COLLATE dec8_swedish_ci ) RETURNS INT RETURN 1;
Warnings:
Warning 1287 'dec8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'dec8_swedish_ci' is a collation of the deprecated character set dec8. Please consider using utf8mb4 with an appropriate collation instead.
DROP FUNCTION f1;
# Columns clause in JSON table functions.
SELECT * FROM json_table('[]', '$[*]'
COLUMNS (p CHAR(1) CHARACTER SET dec8 COLLATE dec8_swedish_ci PATH '$.a')) AS t;
p
Warnings:
Warning 1287 'dec8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'dec8_swedish_ci' is a collation of the deprecated character set dec8. Please consider using utf8mb4 with an appropriate collation instead.
# restart: --character-set-server=dec8 --collation-server=dec8_swedish_ci
Pattern "The character set dec8 is deprecated and will be removed in a future release. Please consider using utf8mb4 instead." found
Pattern "'dec8_swedish_ci' is a collation of the deprecated character set dec8. Please consider using utf8mb4 with an appropriate collation instead." found
# restart:
Deprecate hp8
# Character set introducers.
SELECT HEX(_hp8'abc');
HEX(_hp8'abc')
616263
Warnings:
Warning 1287 'hp8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# convert().
SELECT CONVERT ( 'abc' USING hp8 );
CONVERT ( 'abc' USING hp8 )
abc
Warnings:
Warning 1287 'hp8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# cast().
SELECT CAST('test' AS CHAR CHARACTER SET hp8);
CAST('test' AS CHAR CHARACTER SET hp8)
test
Warnings:
Warning 1287 'hp8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
# Column definitions.
CREATE TABLE t1 ( a CHAR(1) ) CHARACTER SET hp8 COLLATE hp8_english_ci;
Warnings:
Warning 1287 'hp8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'hp8_english_ci' is a collation of the deprecated character set hp8. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t2 ( a CHAR(1) ) CHARACTER SET "hp8" COLLATE hp8_english_ci;
Warnings:
Warning 1287 'hp8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'hp8_english_ci' is a collation of the deprecated character set hp8. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t3 ( a CHAR(1) ) CHARACTER SET 'hp8' COLLATE hp8_english_ci;
Warnings:
Warning 1287 'hp8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'hp8_english_ci' is a collation of the deprecated character set hp8. Please consider using utf8mb4 with an appropriate collation instead.
CREATE TABLE t4 ( a CHAR(1) ) CHARACTER SET `hp8` COLLATE hp8_english_ci;
Warnings:
Warning 1287 'hp8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'hp8_english_ci' is a collation of the deprecated character set hp8. Please consider using utf8mb4 with an appropriate collation instead.
DROP TABLE t1, t2, t3, t4;
# Function definitions.
CREATE FUNCTION f1 ( a CHAR(1) CHARACTER SET hp8 COLLATE hp8_english_ci ) RETURNS INT RETURN 1;
Warnings:
Warning 1287 'hp8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'hp8_english_ci' is a collation of the deprecated character set hp8. Please consider using utf8mb4 with an appropriate collation instead.
DROP FUNCTION f1;
# Columns clause in JSON table functions.
SELECT * FROM json_table('[]', '$[*]'
COLUMNS (p CHAR(1) CHARACTER SET hp8 COLLATE hp8_english_ci PATH '$.a')) AS t;
p
Warnings:
Warning 1287 'hp8' is deprecated and will be removed in a future release. Please use utf8mb4 instead
Warning 4079 'hp8_english_ci' is a collation of the deprecated character set hp8. Please consider using utf8mb4 with an appropriate collation instead.
# restart: --character-set-server=hp8 --collation-server=hp8_english_ci
Pattern "The character set hp8 is deprecated and will be removed in a future release. Please consider using utf8mb4 instead." found
Pattern "'hp8_english_ci' is a collation of the deprecated character set hp8. Please consider using utf8mb4 with an appropriate collation instead." found
# restart:
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