mirror of
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462 lines
15 KiB
Text
462 lines
15 KiB
Text
--source include/no_valgrind_without_big.inc
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# Tests for setting innodb-page-size=16k; default value
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--source include/have_innodb.inc
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--source include/have_innodb_16k.inc
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call mtr.add_suppression("InnoDB: Cannot add field .* in table");
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let $MYSQLD_DATADIR= `select @@datadir`;
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--echo # Test 1) Show the page size from Information Schema
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SELECT variable_value FROM information_schema.global_status
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WHERE LOWER(variable_name) = 'innodb_page_size';
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--echo # Test 4) The maximum row size is dependent upon the page size.
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--echo # Redundant: 8123, Compact: 8126.
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--echo # Compressed: 8126, Dynamic: 8126.
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--echo # Each row format has its own amount of overhead that
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--echo # varies depending on number of fields and other overhead.
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SET SESSION innodb_strict_mode = ON;
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# Compressed table; 7959 bytes with 40 CHAR fields
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CREATE TABLE t1 (
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c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200),
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c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200),
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c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200),
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c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200),
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c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200),
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c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200),
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c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200),
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c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(157)
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) ROW_FORMAT=compressed;
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DROP TABLE t1;
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--error ER_TOO_BIG_ROWSIZE
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CREATE TABLE t1 (
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c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200),
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c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200),
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c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200),
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c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200),
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c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200),
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c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200),
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c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200),
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c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(160)
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) ROW_FORMAT=compressed;
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#
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# Test the maximum key length
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# Max Key Length is 3072 for 16k pages.
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# Max key Part length is 767
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# InnoDB assumes 3 bytes for each UTF8 character.
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#
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CREATE TABLE t1 (a varchar(255) character set utf8,
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b varchar(255) character set utf8,
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c varchar(255) character set utf8,
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d varchar(255) character set utf8,
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e varchar(4) character set utf8,
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PRIMARY KEY (a,b,c,d,e))
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ENGINE=innodb;
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DROP TABLE t1;
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--error ER_TOO_LONG_KEY
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CREATE TABLE t1 (a varchar(255) character set utf8,
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b varchar(255) character set utf8,
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c varchar(255) character set utf8,
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d varchar(255) character set utf8,
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e varchar(5) character set utf8,
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PRIMARY KEY (a,b,c,d,e))
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ENGINE=innodb;
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CREATE TABLE t1 (a varchar(255) character set utf8,
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b varchar(255) character set utf8,
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c varchar(255) character set utf8,
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d varchar(255) character set utf8,
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e varchar(255) character set utf8,
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f varchar(4) character set utf8,
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PRIMARY KEY (a), KEY (b,c,d,e,f))
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ENGINE=innodb;
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DROP TABLE t1;
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--error ER_TOO_LONG_KEY
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CREATE TABLE t1 (a varchar(255) character set utf8,
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b varchar(255) character set utf8,
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c varchar(255) character set utf8,
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d varchar(255) character set utf8,
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e varchar(255) character set utf8,
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f varchar(5) character set utf8,
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PRIMARY KEY (a), KEY (b,c,d,e,f))
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ENGINE=innodb;
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--echo # Test 5) Make sure that KEY_BLOCK_SIZE=16, 8, 4, 2 & 1
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--echo # are all accepted.
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SET SESSION innodb_strict_mode = ON;
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CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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ALTER TABLE t1 KEY_BLOCK_SIZE=8;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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ALTER TABLE t1 KEY_BLOCK_SIZE=4;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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ALTER TABLE t1 KEY_BLOCK_SIZE=2;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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ALTER TABLE t1 KEY_BLOCK_SIZE=1;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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ALTER TABLE t1 KEY_BLOCK_SIZE=0;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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DROP TABLE t1;
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SET SESSION innodb_strict_mode = OFF;
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CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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ALTER TABLE t1 KEY_BLOCK_SIZE=8;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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ALTER TABLE t1 KEY_BLOCK_SIZE=4;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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ALTER TABLE t1 KEY_BLOCK_SIZE=2;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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ALTER TABLE t1 KEY_BLOCK_SIZE=1;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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ALTER TABLE t1 KEY_BLOCK_SIZE=0;
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SHOW WARNINGS;
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SELECT table_name, row_format, create_options
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FROM information_schema.tables WHERE table_name = 't1';
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DROP TABLE t1;
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CREATE TABLE t2(d varchar(17) PRIMARY KEY) ENGINE=innodb DEFAULT CHARSET=utf8;
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CREATE TABLE t3(a int PRIMARY KEY) ENGINE=innodb;
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INSERT INTO t3 VALUES (22),(44),(33),(55),(66);
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INSERT INTO t2 VALUES ('jejdkrun87'),('adfd72nh9k'),
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('adfdpplkeock'),('adfdijnmnb78k'),('adfdijn0loKNHJik');
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CREATE TABLE t1(a int, b blob, c text, d text NOT NULL)
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ENGINE=innodb DEFAULT CHARSET=utf8;
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INSERT INTO t1
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SELECT a,LEFT(REPEAT(d,100*a),65535),REPEAT(d,20*a),d FROM t2,t3;
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DROP TABLE t2, t3;
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SELECT COUNT(*) FROM t1 WHERE a=44;
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SELECT a,
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LENGTH(b),b=LEFT(REPEAT(d,100*a),65535),LENGTH(c),c=REPEAT(d,20*a),d FROM t1;
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# in-place alter table should trigger ER_PRIMARY_CANT_HAVE_NULL
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--error ER_DUP_ENTRY
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ALTER TABLE t1 ADD PRIMARY KEY (a), ADD KEY (b(20));
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DELETE FROM t1 WHERE d='null';
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--error ER_DUP_ENTRY
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ALTER TABLE t1 ADD PRIMARY KEY (a), ADD KEY (b(20));
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DELETE FROM t1 WHERE a%2;
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CHECK TABLE t1;
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ALTER TABLE t1 ADD PRIMARY KEY (a,b(255),c(255)), ADD KEY (b(767));
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SELECT COUNT(*) FROM t1 WHERE a=44;
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SELECT a,
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LENGTH(b), b=LEFT(REPEAT(d,100*a), 65535),LENGTH(c), c=REPEAT(d,20*a), d FROM t1;
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SHOW CREATE TABLE t1;
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CHECK TABLE t1;
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DROP TABLE t1;
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--echo # Test 8) Test creating a table that could lead to undo log overflow.
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CREATE TABLE t1(a blob,b blob,c blob,d blob,e blob,f blob,g blob,
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h blob,i blob,j blob,k blob,l blob,m blob,n blob,
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o blob,p blob,q blob,r blob,s blob,t blob,u blob)
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ENGINE=InnoDB ROW_FORMAT=dynamic;
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SET @a = repeat('a', 767);
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SET @b = repeat('b', 767);
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SET @c = repeat('c', 767);
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SET @d = repeat('d', 767);
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SET @e = repeat('e', 767);
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# With no indexes defined, we can update all columns to max key part length.
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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);
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UPDATE t1 SET a=@b,b=@b,c=@b,d=@b,e=@b,f=@b,g=@b,h=@b,i=@b,j=@b,
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k=@b,l=@b,m=@b,n=@b,o=@b,p=@b,q=@b,r=@b,s=@b,t=@b,u=@b;
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# With this many indexes defined, we can still update all fields.
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CREATE INDEX t1a ON t1 (a(767));
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CREATE INDEX t1b ON t1 (b(767));
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CREATE INDEX t1c ON t1 (c(767));
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CREATE INDEX t1d ON t1 (d(767));
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CREATE INDEX t1e ON t1 (e(767));
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UPDATE t1 SET a=@c,b=@c,c=@c,d=@c,e=@c,f=@c,g=@c,h=@c,i=@c,j=@c,
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k=@c,l=@c,m=@c,n=@c,o=@c,p=@c,q=@c,r=@c,s=@c,t=@c,u=@c;
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# Add one more index and the UNDO record becomes too big to update all columns.
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# But a single transaction can update the columns in separate statements.
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# because the UNDO records will be smaller.
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CREATE INDEX t1f ON t1 (f(767));
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BEGIN;
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UPDATE t1 SET a=@d,b=@d,c=@d,d=@d,e=@d,f=@d,g=@d,h=@d,i=@d,j=@d,
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k=@d,l=@d,m=@d,n=@d,o=@d,p=@d,q=@d,r=@d,s=@d,t=@d,u=@d;
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ROLLBACK;
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BEGIN;
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UPDATE t1 SET a=@d,b=@d,c=@d,d=@d,e=@d;
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UPDATE t1 SET f=@d,g=@d,h=@d,i=@d,j=@d,k=@d,l=@d,m=@d,
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n=@d,o=@d,p=@d,q=@d,r=@d,s=@d,t=@d,u=@d;
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COMMIT;
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# More indexes can still be added and a single field can still be updated
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CREATE INDEX t1g ON t1 (g(767));
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UPDATE t1 SET g=@e;
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CREATE INDEX t1h ON t1 (h(767));
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UPDATE t1 SET h=@e;
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CREATE INDEX t1i ON t1 (i(767));
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UPDATE t1 SET i=@e;
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CREATE INDEX t1j ON t1 (j(767));
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UPDATE t1 SET j=@e;
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CREATE INDEX t1k ON t1 (k(767));
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UPDATE t1 SET k=@e;
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CREATE INDEX t1l ON t1 (l(767));
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UPDATE t1 SET l=@e;
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CREATE INDEX t1m ON t1 (m(767));
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UPDATE t1 SET m=@e;
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CREATE INDEX t1n ON t1 (n(767));
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UPDATE t1 SET n=@e;
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CREATE INDEX t1o ON t1 (o(767));
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UPDATE t1 SET o=@e;
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CREATE INDEX t1p ON t1 (p(767));
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UPDATE t1 SET p=@e;
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CREATE INDEX t1q ON t1 (q(767));
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UPDATE t1 SET q=@e;
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CREATE INDEX t1r ON t1 (r(767));
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UPDATE t1 SET r=@e;
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CREATE INDEX t1s ON t1 (s(767));
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UPDATE t1 SET s=@e;
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# Add one more index and we cannot update a column to its defined index length.
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# This is a problem. It means that the DDL is allowed to create a table
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# that CANNOT be updated.
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CREATE INDEX t1t ON t1 (t(767));
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BEGIN;
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UPDATE t1 SET t=@e;
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ROLLBACK;
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SHOW CREATE TABLE t1;
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DROP TABLE t1;
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--echo Test an assertion failure on purge.
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# This test is not in innodb_8k or innodb_4k since the bug is not about
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# page size. It just tests the condition that caused the assertion.
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CREATE TABLE t1_purge (
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A int,
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B blob, C blob, D blob, E blob,
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F blob, G blob, H blob,
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PRIMARY KEY (B(767), C(767), D(767), E(767), A),
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INDEX (A)
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) ENGINE=InnoDB ROW_FORMAT=DYNAMIC;
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INSERT INTO t1_purge VALUES (1,
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REPEAT('b', 766), REPEAT('c', 766), REPEAT('d', 766), REPEAT('e', 766),
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REPEAT('f', 766), REPEAT('g', 766), REPEAT('h', 766));
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CREATE TABLE t2_purge (
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A int PRIMARY KEY,
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B blob, C blob, D blob, E blob,
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F blob, G blob, H blob, I blob,
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J blob, K blob, L blob,
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INDEX (B(767))) ENGINE=InnoDB ROW_FORMAT=DYNAMIC;
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INSERT INTO t2_purge VALUES (1,
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REPEAT('b', 766), REPEAT('c', 766), REPEAT('d', 766), REPEAT('e', 766),
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REPEAT('f', 766), REPEAT('g', 766), REPEAT('h', 766), REPEAT('i', 766),
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REPEAT('j', 766), REPEAT('k', 766), REPEAT('l', 766));
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CREATE TABLE t3_purge (
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A int,
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B varchar(800), C varchar(800), D varchar(800), E varchar(800),
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F varchar(800), G varchar(800), H varchar(800),
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PRIMARY KEY (B(767), C(767), D(767), E(767), A),
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INDEX (A)
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) ENGINE=InnoDB ROW_FORMAT=DYNAMIC;
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INSERT INTO t3_purge SELECT * FROM t1_purge;
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CREATE TABLE t4_purge (
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A int PRIMARY KEY,
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B varchar(800), C varchar(800), D varchar(800), E varchar(800),
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F varchar(800), G varchar(800), H varchar(800), I varchar(800),
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J varchar(800), K varchar(800), L varchar(800),
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INDEX (B(767))) ENGINE=InnoDB ROW_FORMAT=DYNAMIC;
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INSERT INTO t4_purge SELECT * FROM t2_purge;
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# This would trigger the failure
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# if purge gets a chance to run before DROP TABLE t1_purge, ....
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DELETE FROM t1_purge;
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DELETE FROM t2_purge;
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DELETE FROM t3_purge;
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DELETE FROM t4_purge;
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# A secondary index tuple is found to be too long to fit into a page.
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SET @r=REPEAT('a',500);
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CREATE TABLE tlong(a int,
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v1 varchar(500), v2 varchar(500), v3 varchar(500),
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v4 varchar(500), v5 varchar(500), v6 varchar(500),
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v7 varchar(500), v8 varchar(500), v9 varchar(500),
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v10 varchar(500), v11 varchar(500), v12 varchar(500),
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v13 varchar(500), v14 varchar(500), v15 varchar(500),
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v16 varchar(500), v17 varchar(500), v18 varchar(500)
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) ENGINE=InnoDB ROW_FORMAT=DYNAMIC;
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CREATE INDEX idx1 ON tlong(a,v1);
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INSERT INTO tlong VALUES(9,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r);
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UPDATE tlong SET a=1000;
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DELETE FROM tlong;
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# the number of indexes has changed since the UNDO record was logged.
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# page size. It just tests the condition that caused the crash.
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CREATE TABLE tlong2(a blob,b blob,c blob,d blob,e blob,f blob,g blob,h blob,
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i blob,j blob,k blob,l blob,m blob,n blob,o blob,p blob)
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ENGINE=innodb ROW_FORMAT=dynamic;
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SET @r = REPEAT('a', 767);
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INSERT INTO tlong2 VALUES (@r,@r,@r,@r, @r,@r,@r,@r, @r,@r,@r,@r, @r,@r,@r,@r);
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CREATE INDEX ndx_a ON tlong2 (a(500));
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CREATE INDEX ndx_b ON tlong2 (b(500));
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CREATE INDEX ndx_c ON tlong2 (c(500));
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CREATE INDEX ndx_d ON tlong2 (d(500));
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CREATE INDEX ndx_e ON tlong2 (e(500));
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CREATE INDEX ndx_f ON tlong2 (f(500));
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CREATE INDEX ndx_k ON tlong2 (k(500));
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CREATE INDEX ndx_l ON tlong2 (l(500));
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SET @r = REPEAT('b', 500);
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UPDATE tlong2 set a=@r,b=@r,c=@r,d=@r;
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UPDATE tlong2 set e=@r,f=@r,g=@r,h=@r;
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UPDATE tlong2 set i=@r,j=@r,k=@r,l=@r;
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UPDATE tlong2 set m=@r,n=@r,o=@r,p=@r;
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ALTER TABLE tlong2 DROP INDEX ndx_a;
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ALTER TABLE tlong2 DROP INDEX ndx_b;
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CREATE INDEX ndx_g ON tlong2 (g(500));
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CREATE INDEX ndx_h ON tlong2 (h(500));
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CREATE INDEX ndx_i ON tlong2 (i(500));
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CREATE INDEX ndx_j ON tlong2 (j(500));
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CREATE INDEX ndx_m ON tlong2 (m(500));
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CREATE INDEX ndx_n ON tlong2 (n(500));
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CREATE INDEX ndx_o ON tlong2 (o(500));
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CREATE INDEX ndx_p ON tlong2 (p(500));
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SHOW CREATE TABLE tlong2;
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# InnoDB cannot know that this undo record would be too big for the undo
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# page. Too much of text field is stored in the clustered record in this
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# DYNAMIC row formatted record.
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SET SESSION innodb_strict_mode = ON;
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CREATE TABLE bug12547647(
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a int NOT NULL, b blob NOT NULL, c text,
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PRIMARY KEY (b(10), a), INDEX (c(767)), INDEX(b(767))
|
|
) ENGINE=InnoDB ROW_FORMAT=DYNAMIC;
|
|
|
|
INSERT INTO bug12547647 VALUES (5,REPEAT('khdfo5AlOq',1900),REPEAT('g',7751));
|
|
COMMIT;
|
|
|
|
# The following used to cause a hang while doing infinite undo log allocation.
|
|
BEGIN;
|
|
UPDATE bug12547647 SET c = REPEAT('b',16928);
|
|
SHOW WARNINGS;
|
|
ROLLBACK;
|
|
DROP TABLE bug12547647;
|
|
|
|
SET SESSION innodb_strict_mode = on;
|
|
--error ER_TOO_BIG_ROWSIZE
|
|
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 ER_TOO_BIG_ROWSIZE
|
|
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;
|
|
|
|
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;
|
|
|
|
--error ER_TOO_BIG_ROWSIZE
|
|
CREATE TABLE t1(c text, PRIMARY KEY (c(440)))
|
|
ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII;
|
|
|
|
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;
|
|
|
|
# The tests that uses these tables required the purge thread to run.
|
|
# Just in case it has not by now, provide a 10 second wait.
|
|
|
|
--sleep 10
|
|
|
|
DROP TABLE t1_purge, t2_purge, t3_purge, t4_purge;
|
|
DROP TABLE tlong;
|
|
DROP TABLE tlong2;
|