Current File : //usr/share/mysql-test/suite/innodb_zip/r/innodb_8k.result
SET default_storage_engine=InnoDB;
SET GLOBAL innodb_file_format = `Barracuda`;
SET GLOBAL innodb_file_per_table = ON;
# Test 1) Show the page size from Information Schema
SELECT variable_value FROM information_schema.global_status
WHERE LOWER(variable_name) = 'innodb_page_size';
variable_value
8192
# Test 2) The number of buffer pool pages is dependent upon the page size.
SELECT variable_value FROM information_schema.global_status
WHERE LOWER(variable_name) = 'innodb_buffer_pool_pages_total';
variable_value
{1023_or_1024}
# Test 3) Query some information_shema tables that are dependent upon
# the page size.
INDEX_ID NAME TABLE_ID TYPE N_FIELDS PAGE_NO SPACE
11 ID_IND 11 3 1 466 0
12 FOR_IND 11 0 1 467 0
13 REF_IND 11 0 1 468 0
14 ID_IND 12 3 2 469 0
15 SYS_TABLESPACES_SPACE 13 3 1 472 0
16 SYS_DATAFILES_SPACE 14 3 1 473 0
CREATE TABLE t1 (a INT KEY, b TEXT) ROW_FORMAT=REDUNDANT ENGINE=innodb;
CREATE TABLE t2 (a INT KEY, b TEXT) ROW_FORMAT=COMPACT ENGINE=innodb;
CREATE TABLE t3 (a INT KEY, b TEXT) ROW_FORMAT=COMPRESSED ENGINE=innodb;
CREATE TABLE t4 (a INT KEY, b TEXT) ROW_FORMAT=DYNAMIC ENGINE=innodb;
SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES
WHERE name LIKE 'test%' ORDER BY table_id;
TABLE_ID NAME FLAG N_COLS SPACE FILE_FORMAT ROW_FORMAT ZIP_PAGE_SIZE
{id} test/t1 0 5 {id} Antelope Redundant 0
{id} test/t2 1 5 {id} Antelope Compact 0
{id} test/t3 39 5 {id} Barracuda Compressed 4096
{id} test/t4 33 5 {id} Barracuda Dynamic 0
SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_TABLESPACES
WHERE name LIKE 'test%' ORDER BY space;
SPACE NAME FLAG FILE_FORMAT ROW_FORMAT PAGE_SIZE ZIP_PAGE_SIZE
{id} test/t1 256 Antelope Compact or Redundant 8192 0
{id} test/t2 256 Antelope Compact or Redundant 8192 0
{id} test/t3 295 Barracuda Compressed 8192 4096
{id} test/t4 289 Barracuda Dynamic 8192 0
SELECT * FROM INFORMATION_SCHEMA.INNODB_SYS_DATAFILES
WHERE path LIKE '%test%' ORDER BY space;
SPACE PATH
{id} MYSQLD_DATADIR/test/t1.ibd
{id} MYSQLD_DATADIR/test/t2.ibd
{id} MYSQLD_DATADIR/test/t3.ibd
{id} MYSQLD_DATADIR/test/t4.ibd
DROP TABLE t1, t2, t3, t4;
# Test 4) The maximum row size is dependent upon the page size.
# Redundant: 4027, Compact: 4030.
# Compressed: 4030, Dynamic: 4030.
# Each row format has its own amount of overhead that
# varies depending on number of fields and other overhead.
SET SESSION innodb_strict_mode = ON;
CREATE TABLE t1 (
c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200),
c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200),
c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200),
c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(155)
) ROW_FORMAT=redundant;
DROP TABLE t1;
CREATE TABLE t1 (
c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200),
c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200),
c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200),
c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(156)
) ROW_FORMAT=redundant;
ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline.
CREATE TABLE t1 (
c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200),
c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200),
c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200),
c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(202)
) ROW_FORMAT=compact;
DROP TABLE t1;
CREATE TABLE t1 (
c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200),
c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200),
c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200),
c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(203)
) ROW_FORMAT=compact;
ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline.
CREATE TABLE t1 (
c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200),
c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200),
c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200),
c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(103)
) ROW_FORMAT=compressed;
DROP TABLE t1;
CREATE TABLE t1 (
c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200),
c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200),
c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200),
c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(106)
) ROW_FORMAT=compressed;
ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline.
CREATE TABLE t1 (
c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200),
c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200),
c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200),
c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(202)
) ROW_FORMAT=dynamic;
DROP TABLE t1;
CREATE TABLE t1 (
c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200),
c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200),
c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200),
c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(203)
) ROW_FORMAT=dynamic;
ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline.
CREATE TABLE t1 (a varchar(128) character set utf8,
b varchar(128) character set utf8,
c varchar(128) character set utf8,
d varchar(128) character set utf8,
PRIMARY KEY (a,b,c,d))
ENGINE=innodb;
DROP TABLE t1;
CREATE TABLE t1 (a varchar(128) character set utf8,
b varchar(128) character set utf8,
c varchar(128) character set utf8,
d varchar(129) character set utf8,
PRIMARY KEY (a,b,c,d))
ENGINE=innodb;
ERROR 42000: Specified key was too long; max key length is 1536 bytes
CREATE TABLE t1 (a varchar(128) character set utf8,
b varchar(128) character set utf8,
c varchar(128) character set utf8,
d varchar(128) character set utf8,
e varchar(128) character set utf8,
PRIMARY KEY (a), KEY (b,c,d,e))
ENGINE=innodb;
DROP TABLE t1;
CREATE TABLE t1 (a varchar(128) character set utf8,
b varchar(128) character set utf8,
c varchar(128) character set utf8,
d varchar(128) character set utf8,
e varchar(129) character set utf8,
PRIMARY KEY (a), KEY (b,c,d,e))
ENGINE=innodb;
ERROR 42000: Specified key was too long; max key length is 1536 bytes
# Test 5) Make sure that KEY_BLOCK_SIZE=8, 4, 2 & 1 are all
# accepted and that KEY_BLOCK_SIZE=16 is rejected in
# strict mode and converted to 8 in non-strict mode.
SET SESSION innodb_strict_mode = ON;
CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16;
ERROR HY000: Table storage engine for 't1' doesn't have this option
SHOW WARNINGS;
Level Code Message
Warning 1478 InnoDB: KEY_BLOCK_SIZE=16 cannot be larger than 8.
Error 1031 Table storage engine for 't1' doesn't have this option
CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8;
SHOW WARNINGS;
Level Code Message
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED KEY_BLOCK_SIZE=8
ALTER TABLE t1 KEY_BLOCK_SIZE=4;
SHOW WARNINGS;
Level Code Message
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED KEY_BLOCK_SIZE=4
ALTER TABLE t1 KEY_BLOCK_SIZE=2;
SHOW WARNINGS;
Level Code Message
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED KEY_BLOCK_SIZE=2
ALTER TABLE t1 KEY_BLOCK_SIZE=1;
SHOW WARNINGS;
Level Code Message
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED KEY_BLOCK_SIZE=1
ALTER TABLE t1 KEY_BLOCK_SIZE=0;
SHOW WARNINGS;
Level Code Message
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED
DROP TABLE t1;
SET SESSION innodb_strict_mode = OFF;
CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16;
Warnings:
Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=16.
SHOW WARNINGS;
Level Code Message
Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=16.
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED KEY_BLOCK_SIZE=16
DROP TABLE t1;
CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8;
SHOW WARNINGS;
Level Code Message
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED KEY_BLOCK_SIZE=8
DROP TABLE t1;
CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4;
SHOW WARNINGS;
Level Code Message
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED KEY_BLOCK_SIZE=4
ALTER TABLE t1 KEY_BLOCK_SIZE=2;
SHOW WARNINGS;
Level Code Message
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED KEY_BLOCK_SIZE=2
ALTER TABLE t1 KEY_BLOCK_SIZE=1;
SHOW WARNINGS;
Level Code Message
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED KEY_BLOCK_SIZE=1
ALTER TABLE t1 KEY_BLOCK_SIZE=0;
SHOW WARNINGS;
Level Code Message
SELECT table_name, row_format, create_options
FROM information_schema.tables WHERE table_name = 't1';
table_name row_format create_options
t1 Compressed row_format=COMPRESSED
DROP TABLE t1;
# Test 6) Make sure that KEY_BLOCK_SIZE = 8 and 16
# are rejected when innodb_file_per_table=OFF
SET SESSION innodb_strict_mode = ON;
SET GLOBAL innodb_file_per_table = OFF;
SHOW VARIABLES LIKE 'innodb_file_per_table';
Variable_name Value
innodb_file_per_table OFF
CREATE TABLE t4 (id int PRIMARY KEY) ENGINE=innodb KEY_BLOCK_SIZE=8;
ERROR HY000: Table storage engine for 't4' doesn't have this option
SHOW WARNINGS;
Level Code Message
Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table.
Error 1031 Table storage engine for 't4' doesn't have this option
CREATE TABLE t5 (id int PRIMARY KEY) ENGINE=innodb KEY_BLOCK_SIZE=16;
ERROR HY000: Table storage engine for 't5' doesn't have this option
SHOW WARNINGS;
Level Code Message
Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table.
Warning 1478 InnoDB: KEY_BLOCK_SIZE=16 cannot be larger than 8.
Error 1031 Table storage engine for 't5' doesn't have this option
SET GLOBAL innodb_file_per_table = ON;
SET GLOBAL innodb_file_format = `Antelope`;
SHOW VARIABLES LIKE 'innodb_file%';
Variable_name Value
innodb_file_format Antelope
innodb_file_format_check ON
innodb_file_format_max Barracuda
innodb_file_per_table ON
CREATE TABLE t4 (id int PRIMARY KEY) ENGINE=innodb KEY_BLOCK_SIZE=8;
ERROR HY000: Table storage engine for 't4' doesn't have this option
SHOW WARNINGS;
Level Code Message
Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_format > Antelope.
Error 1031 Table storage engine for 't4' doesn't have this option
CREATE TABLE t5 (id int PRIMARY KEY) ENGINE=innodb KEY_BLOCK_SIZE=16;
ERROR HY000: Table storage engine for 't5' doesn't have this option
SHOW WARNINGS;
Level Code Message
Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_format > Antelope.
Warning 1478 InnoDB: KEY_BLOCK_SIZE=16 cannot be larger than 8.
Error 1031 Table storage engine for 't5' doesn't have this option
SET GLOBAL innodb_file_format = `Barracuda`;
# Test 7) Not included here; 16k only
# Test 8) Test creating a table that could lead to undo log overflow.
CREATE TABLE t1(a blob,b blob,c blob,d blob,e blob,f blob,g blob,
h blob,i blob,j blob,k blob,l blob,m blob,n blob,
o blob,p blob,q blob,r blob,s blob,t blob,u blob)
ENGINE=InnoDB ROW_FORMAT=dynamic;
SET @a = repeat('a', 767);
SET @b = repeat('b', 767);
SET @c = repeat('c', 767);
SET @d = repeat('d', 767);
SET @e = repeat('e', 767);
INSERT INTO t1 VALUES (@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a);
UPDATE t1 SET a=@b,b=@b,c=@b,d=@b,e=@b,f=@b,g=@b,h=@b,i=@b,j=@b,
k=@b,l=@b,m=@b,n=@b,o=@b,p=@b,q=@b,r=@b,s=@b,t=@b,u=@b;
CREATE INDEX t1a ON t1 (a(767));
CREATE INDEX t1b ON t1 (b(767));
UPDATE t1 SET a=@c,b=@c,c=@c,d=@c,e=@c,f=@c,g=@c,h=@c,i=@c,j=@c,
k=@c,l=@c,m=@c,n=@c,o=@c,p=@c,q=@c,r=@c,s=@c,t=@c,u=@c;
CREATE INDEX t1c ON t1 (c(767));
UPDATE t1 SET a=@d,b=@d,c=@d,d=@d,e=@d,f=@d,g=@d,h=@d,i=@d,j=@d,
k=@d,l=@d,m=@d,n=@d,o=@d,p=@d,q=@d,r=@d,s=@d,t=@d,u=@d;
ERROR HY000: Undo log record is too big.
BEGIN;
UPDATE t1 SET a=@d,b=@d,c=@d,d=@d,e=@d;
UPDATE t1 SET f=@d,g=@d,h=@d,i=@d,j=@d,k=@d,l=@d,m=@d,
n=@d,o=@d,p=@d,q=@d,r=@d,s=@d,t=@d,u=@d;
COMMIT;
CREATE INDEX t1d ON t1 (d(767));
UPDATE t1 SET d=@e;
CREATE INDEX t1e ON t1 (e(767));
UPDATE t1 SET e=@e;
CREATE INDEX t1f ON t1 (f(767));
UPDATE t1 SET f=@e;
CREATE INDEX t1g ON t1 (g(767));
UPDATE t1 SET g=@e;
CREATE INDEX t1h ON t1 (h(767));
UPDATE t1 SET h=@e;
CREATE INDEX t1i ON t1 (i(767));
UPDATE t1 SET i=@e;
CREATE INDEX t1j ON t1 (j(767));
ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs
CREATE INDEX t1j ON t1 (j(500));
UPDATE t1 SET j=@e;
ERROR HY000: Undo log record is too big.
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` blob,
`b` blob,
`c` blob,
`d` blob,
`e` blob,
`f` blob,
`g` blob,
`h` blob,
`i` blob,
`j` blob,
`k` blob,
`l` blob,
`m` blob,
`n` blob,
`o` blob,
`p` blob,
`q` blob,
`r` blob,
`s` blob,
`t` blob,
`u` blob,
KEY `t1a` (`a`(767)),
KEY `t1b` (`b`(767)),
KEY `t1c` (`c`(767)),
KEY `t1d` (`d`(767)),
KEY `t1e` (`e`(767)),
KEY `t1f` (`f`(767)),
KEY `t1g` (`g`(767)),
KEY `t1h` (`h`(767)),
KEY `t1i` (`i`(767)),
KEY `t1j` (`j`(500))
) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=DYNAMIC
DROP TABLE t1;
SET SESSION innodb_strict_mode = OFF;
CREATE TABLE t1(
pk01 varchar(96), pk02 varchar(96), pk03 varchar(96), pk04 varchar(96),
pk05 varchar(96), pk06 varchar(96), pk07 varchar(96), pk08 varchar(96),
pk09 varchar(96), pk10 varchar(96), pk11 varchar(96), pk12 varchar(96),
pk13 varchar(96), pk14 varchar(96), pk15 varchar(96), pk16 varchar(96),
sk01 varchar(96), sk02 varchar(96), sk03 varchar(96), sk04 varchar(96),
sk05 varchar(96), sk06 varchar(96), sk07 varchar(96), sk08 varchar(96),
sk09 varchar(96), sk10 varchar(96), sk11 varchar(96), sk12 varchar(96),
sk13 varchar(96), sk14 varchar(96), sk15 varchar(96), sk16 varchar(96),
PRIMARY KEY pk(pk01,pk02,pk03,pk04,pk05,pk06,pk07,pk08,
pk09,pk10,pk11,pk12,pk13,pk14,pk15,pk16),
KEY pk(sk01,sk02,sk03,sk04,sk05,sk06,sk07,sk08,
sk09,sk10,sk11,sk12,sk13,sk14,sk15,sk16))
ROW_FORMAT=Redundant ENGINE=InnoDB;
SET @r = repeat('a', 96);
INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,
@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
SET @r = repeat('b', 96);
INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,
@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
SET @r = repeat('c', 96);
INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,
@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
SET @r = repeat('d', 96);
INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,
@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
SET @r = repeat('e', 96);
INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,
@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
DELETE from t1;
DROP TABLE t1;
CREATE TABLE t1(
pk01 varchar(96), pk02 varchar(96), pk03 varchar(96), pk04 varchar(96),
pk05 varchar(96), pk06 varchar(96), pk07 varchar(96), pk08 varchar(96),
pk09 varchar(96), pk10 varchar(96), pk11 varchar(96), pk12 varchar(96),
pk13 varchar(96), pk14 varchar(96), pk15 varchar(96), pk16 varchar(96),
sk01 varchar(96), sk02 varchar(96), sk03 varchar(96), sk04 varchar(96),
sk05 varchar(96), sk06 varchar(96), sk07 varchar(96), sk08 varchar(96),
sk09 varchar(96), sk10 varchar(96), sk11 varchar(96), sk12 varchar(96),
sk13 varchar(96), sk14 varchar(96), sk15 varchar(96), sk16 varchar(96),
PRIMARY KEY pk(pk01,pk02,pk03,pk04,pk05,pk06,pk07,pk08,
pk09,pk10,pk11,pk12,pk13,pk14,pk15,pk16),
KEY pk(sk01,sk02,sk03,sk04,sk05,sk06,sk07,sk08,
sk09,sk10,sk11,sk12,sk13,sk14,sk15,sk16))
ROW_FORMAT=Compressed KEY_BLOCK_SIZE=8 ENGINE=InnoDB;
SET @r = repeat('a', 96);
INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,
@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
SET @r = repeat('b', 96);
INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,
@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
SET @r = repeat('c', 96);
INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,
@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
SET @r = repeat('d', 96);
INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,
@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
SET @r = repeat('e', 96);
INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,
@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
DELETE from t1;
DROP TABLE t1;
SET SESSION innodb_strict_mode = off;
CREATE TABLE t1(
c text NOT NULL, d text NOT NULL,
PRIMARY KEY (c(767),d(767)))
ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII;
ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline.
CREATE TABLE t1(
c text NOT NULL, d text NOT NULL,
PRIMARY KEY (c(767),d(767)))
ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 CHARSET=ASCII;
ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline.
CREATE TABLE t1(
c text NOT NULL, d text NOT NULL,
PRIMARY KEY (c(767),d(767)))
ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4 CHARSET=ASCII;
drop table t1;
CREATE TABLE t1(c text, PRIMARY KEY (c(440)))
ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII;
ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline.
CREATE TABLE t1(c text, PRIMARY KEY (c(438)))
ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII;
INSERT INTO t1 VALUES(REPEAT('A',512)),(REPEAT('B',512));
DROP TABLE t1;
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