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49e2c8f0a6
Many InnoDB data dictionary cache operations require that the table name be copied so that it will be NUL terminated. (For example, SYS_TABLES.NAME is not guaranteed to be NUL-terminated.) dict_table_t::is_garbage_name(): Check if a name belongs to the background drop table queue. dict_check_if_system_table_exists(): Remove. dict_sys_t::load_sys_tables(): Load the non-hard-coded system tables SYS_FOREIGN, SYS_FOREIGN_COLS, SYS_VIRTUAL on startup. dict_sys_t::create_or_check_sys_tables(): Replaces dict_create_or_check_foreign_constraint_tables() and dict_create_or_check_sys_virtual(). dict_sys_t::load_table(): Replaces dict_table_get_low() and dict_load_table(). dict_sys_t::find_table(): Renamed from get_table(). dict_sys_t::sys_tables_exist(): Check whether all the non-hard-coded tables SYS_FOREIGN, SYS_FOREIGN_COLS, SYS_VIRTUAL exist. trx_t::has_stats_table_lock(): Moved to dict0stats.cc. Some error messages will now report table names in the internal databasename/tablename format, instead of `databasename`.`tablename`.
193 lines
5.5 KiB
Plaintext
193 lines
5.5 KiB
Plaintext
# restart: with restart_parameters
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SET GLOBAL innodb_file_per_table=1;
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CREATE TABLE tr(a INT PRIMARY KEY)ENGINE=InnoDB ROW_FORMAT=REDUNDANT;
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CREATE TABLE tc(a INT PRIMARY KEY)ENGINE=InnoDB ROW_FORMAT=COMPACT;
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CREATE TABLE td(a INT PRIMARY KEY)ENGINE=InnoDB ROW_FORMAT=DYNAMIC;
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SET innodb_strict_mode=OFF;
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CREATE TABLE tz(a INT PRIMARY KEY)ENGINE=InnoDB ROW_FORMAT=COMPRESSED
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KEY_BLOCK_SIZE=1;
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SET innodb_strict_mode=ON;
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CREATE TABLE tp(a INT PRIMARY KEY)ENGINE=InnoDB ROW_FORMAT=DYNAMIC
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PAGE_COMPRESSED=1 PAGE_COMPRESSION_LEVEL=9;
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SYS_TABLES clustered index root page (8):
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N_RECS=8; LEVEL=0; INDEX_ID=0x0000000000000001
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header=0x01000003008d (NAME=0x696e66696d756d00)
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header=0x0000101500d5 (NAME='SYS_FOREIGN',
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DB_TRX_ID=0x000000000000,
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DB_ROLL_PTR=0x80000000000000,
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ID=0x000000000000000b,
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N_COLS=0x00000004,
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TYPE=0x00000001,
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MIX_ID=0x0000000000000000,
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MIX_LEN=0x00000040,
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CLUSTER_NAME=NULL(0 bytes),
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SPACE=0x00000000)
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header=0x000018150122 (NAME='SYS_FOREIGN_COLS',
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DB_TRX_ID=0x000000000000,
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DB_ROLL_PTR=0x80000000000000,
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ID=0x000000000000000c,
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N_COLS=0x00000004,
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TYPE=0x00000001,
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MIX_ID=0x0000000000000000,
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MIX_LEN=0x00000040,
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CLUSTER_NAME=NULL(0 bytes),
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SPACE=0x00000000)
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header=0x0000201501ae (NAME='SYS_VIRTUAL',
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DB_TRX_ID=0x000000000000,
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DB_ROLL_PTR=0x80000000000000,
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ID=0x000000000000000d,
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N_COLS=0x00000003,
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TYPE=0x00000001,
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MIX_ID=0x0000000000000000,
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MIX_LEN=0x00000040,
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CLUSTER_NAME=NULL(0 bytes),
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SPACE=0x00000000)
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header=0x0400301501f2 (NAME='test/tc',
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DB_TRX_ID=0x000000000000,
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DB_ROLL_PTR=0x80000000000000,
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ID=0x000000000000000f,
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N_COLS=0x80000001,
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TYPE=0x00000001,
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MIX_ID=0x0000000000000000,
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MIX_LEN=0x00000050,
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CLUSTER_NAME=NULL(0 bytes),
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SPACE=0x00000002)
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header=0x00003815027a (NAME='test/td',
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DB_TRX_ID=0x000000000000,
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DB_ROLL_PTR=0x80000000000000,
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ID=0x0000000000000010,
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N_COLS=0x80000001,
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TYPE=0x00000021,
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MIX_ID=0x0000000000000000,
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MIX_LEN=0x00000050,
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CLUSTER_NAME=NULL(0 bytes),
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SPACE=0x00000003)
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header=0x00004815016a (NAME='test/tp',
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DB_TRX_ID=0x000000000000,
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DB_ROLL_PTR=0x80000000000000,
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ID=0x0000000000000012,
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N_COLS=0x80000001,
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TYPE=0x000009a1,
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MIX_ID=0x0000000000000000,
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MIX_LEN=0x00000050,
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CLUSTER_NAME=NULL(0 bytes),
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SPACE=0x00000005)
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header=0x000028150236 (NAME='test/tr',
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DB_TRX_ID=0x000000000000,
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DB_ROLL_PTR=0x80000000000000,
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ID=0x000000000000000e,
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N_COLS=0x00000001,
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TYPE=0x00000001,
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MIX_ID=0x0000000000000000,
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MIX_LEN=0x00000050,
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CLUSTER_NAME=NULL(0 bytes),
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SPACE=0x00000001)
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header=0x000040150074 (NAME='test/tz',
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DB_TRX_ID=0x000000000000,
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DB_ROLL_PTR=0x80000000000000,
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ID=0x0000000000000011,
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N_COLS=0x80000001,
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TYPE=0x00000023,
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MIX_ID=0x0000000000000000,
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MIX_LEN=0x00000050,
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CLUSTER_NAME=NULL(0 bytes),
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SPACE=0x00000004)
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header=0x050008030000 (NAME=0x73757072656d756d00)
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# restart: with restart_parameters
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SHOW CREATE TABLE tr;
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ERROR 42S02: Table 'test.tr' doesn't exist in engine
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SHOW CREATE TABLE tc;
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ERROR 42S02: Table 'test.tc' doesn't exist in engine
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SELECT * FROM tc;
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ERROR 42S02: Table 'test.tc' doesn't exist in engine
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SHOW CREATE TABLE td;
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Table Create Table
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td CREATE TABLE `td` (
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`a` int(11) NOT NULL,
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PRIMARY KEY (`a`)
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=DYNAMIC
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SELECT * FROM td;
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a
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SHOW CREATE TABLE tz;
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Table Create Table
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tz CREATE TABLE `tz` (
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`a` int(11) NOT NULL,
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PRIMARY KEY (`a`)
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1
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BEGIN;
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INSERT INTO tz VALUES(42);
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ROLLBACK;
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SELECT * FROM tz;
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a
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42
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SHOW CREATE TABLE tp;
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ERROR 42S02: Table 'test.tp' doesn't exist in engine
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FOUND 5 /InnoDB: Table test/t[cp] in InnoDB data dictionary contains invalid flags\. SYS_TABLES\.TYPE=(129|289|3873|1232[13]) SYS_TABLES\.N_COLS=2147483649/ in mysqld.1.err
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FOUND 2 /InnoDB: Table test/tr in InnoDB data dictionary contains invalid flags\. SYS_TABLES\.TYPE=65 SYS_TABLES\.MIX_LEN=4294967295\b/ in mysqld.1.err
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Restoring SYS_TABLES clustered index root page (8)
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# restart: with restart_parameters
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SHOW CREATE TABLE tr;
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Table Create Table
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tr CREATE TABLE `tr` (
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`a` int(11) NOT NULL,
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PRIMARY KEY (`a`)
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=REDUNDANT
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SHOW CREATE TABLE tc;
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Table Create Table
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tc CREATE TABLE `tc` (
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`a` int(11) NOT NULL,
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PRIMARY KEY (`a`)
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPACT
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SHOW CREATE TABLE td;
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Table Create Table
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td CREATE TABLE `td` (
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`a` int(11) NOT NULL,
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PRIMARY KEY (`a`)
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=DYNAMIC
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SHOW CREATE TABLE tz;
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Table Create Table
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tz CREATE TABLE `tz` (
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`a` int(11) NOT NULL,
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PRIMARY KEY (`a`)
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1
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SHOW CREATE TABLE tp;
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Table Create Table
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tp CREATE TABLE `tp` (
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`a` int(11) NOT NULL,
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PRIMARY KEY (`a`)
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=DYNAMIC `PAGE_COMPRESSED`=1 `PAGE_COMPRESSION_LEVEL`=9
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BEGIN;
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INSERT INTO tr VALUES(1);
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INSERT INTO tc VALUES(1);
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INSERT INTO td VALUES(1);
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INSERT INTO tp VALUES(1);
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ROLLBACK;
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SELECT * FROM tr;
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a
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SELECT * FROM tc;
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a
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SELECT * FROM td;
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a
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SELECT * FROM tp;
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a
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DROP TABLE tr,tc,td,tz,tp;
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# restart
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ib_logfile0
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ibdata1
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sys_tables.bin
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call mtr.add_suppression("ERROR HY000: Can't create table `test`.`t1`");
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CREATE TABLE t1(f1 INT, f2 VARCHAR(1), KEY k1(f2),
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FULLTEXT KEY(f2),
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FOREIGN KEY (f2) REFERENCES t1(f3))ENGINE=InnoDB;
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ERROR HY000: Can't create table `test`.`t1` (errno: 150 "Foreign key constraint is incorrectly formed")
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#
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# MDEV-23199 page_compression flag is missing
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# for full_crc32 tablespace
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#
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CREATE TABLE t1(f1 BIGINT PRIMARY KEY)ENGINE=InnoDB;
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INSERT INTO t1 VALUES(1);
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ALTER TABLE t1 PAGE_COMPRESSED = 1;
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INSERT INTO t1 VALUES(2);
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# restart
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DROP TABLE t1;
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