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37274ae01f
To check the rows, the table needs to be opened. To that end, and like
MDEV-36038, we force COPY algorithm on ALTER TABLE ... SEQUENCE=1.
This also results in checking the sequence state / metadata.
The table structure was already validated before this patch.
(cherry picked from commit 6f8ef26885)
586 lines
15 KiB
Text
586 lines
15 KiB
Text
--source include/have_sequence.inc
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--source include/have_innodb.inc
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drop table if exists t1;
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--echo #
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--echo # Test alter sequence
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--echo #
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--disable_ps2_protocol
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CREATE SEQUENCE t1 nocache engine=myisam;
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select * from t1;
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select next value for t1;
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alter sequence t1 start=50;
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show create sequence t1;
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select * from t1;
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select next value for t1;
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alter sequence t1 minvalue=-100;
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show create sequence t1;
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select * from t1;
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--error ER_SEQUENCE_INVALID_DATA
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alter sequence t1 minvalue=100 start=100;
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alter sequence t1 minvalue=100 start=100 restart=100;
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show create sequence t1;
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select * from t1;
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alter sequence t1 maxvalue=500;
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show create sequence t1;
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select * from t1;
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drop sequence t1;
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CREATE SEQUENCE t1 engine=myisam;
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alter sequence t1 nocache;
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show create sequence t1;
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alter sequence t1 cache=100;
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flush tables;
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show create sequence t1;
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alter sequence t1 nocache;
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show create sequence t1;
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flush tables;
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show create sequence t1;
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select * from t1;
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select next value for t1;
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select next value for t1;
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select next value for t1;
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select next_not_cached_value, cycle_count from t1;
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drop sequence t1;
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CREATE SEQUENCE t1 maxvalue=100 engine=myisam;
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alter sequence t1 no maxvalue;
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show create sequence t1;
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select * from t1;
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alter sequence t1 cycle;
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show create sequence t1;
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alter sequence t1 nocycle;
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alter sequence t1 start=15 restart minvalue=10 maxvalue=20 cycle;
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show create sequence t1;
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select * from t1;
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select NEXT VALUE for t1 from seq_1_to_10;
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alter sequence t1 restart with 17 minvalue=10 maxvalue=20 cycle;
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select NEXT VALUE for t1 from seq_1_to_10;
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drop sequence t1;
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CREATE SEQUENCE t1 maxvalue=100;
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alter sequence t1 increment=-2 start with 50 minvalue=-100;
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show create sequence t1;
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select * from t1;
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select NEXT VALUE for t1 from seq_1_to_10;
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drop sequence t1;
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--echo #
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--echo # InnoDB (some things work different with InnoDB)
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--echo
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CREATE SEQUENCE t1 cache 10 engine=innodb;
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select * from t1;
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select next value for t1;
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alter sequence t1 start=100;
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show create sequence t1;
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select * from t1;
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select next value for t1;
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let $check_innodb_flags =
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select flag & 12288 is_sequence from information_schema.innodb_sys_tables
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where name='test/t1';
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evalp $check_innodb_flags;
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alter table t1 sequence=0;
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begin;
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delete from t1;
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rollback;
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evalp $check_innodb_flags;
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alter table t1 sequence=1;
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evalp $check_innodb_flags;
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alter table t1 sequence=0, algorithm=copy;
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evalp $check_innodb_flags;
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--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
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alter table t1 sequence=1, algorithm=inplace;
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alter table t1 sequence=1, algorithm=copy;
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evalp $check_innodb_flags;
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--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
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alter table t1 sequence=0, algorithm=inplace;
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drop sequence t1;
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--echo #
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--echo # ALTER TABLE
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--echo #
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CREATE SEQUENCE t1 engine=innodb;
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select next value for t1;
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alter table t1 rename t2;
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select next value for t2;
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rename table t2 to t1;
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select next value for t1;
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alter table t1 comment="foo";
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show create sequence t1;
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alter table t1 engine=myisam;
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show create sequence t1;
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alter table t1 engine=innodb;
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show create sequence t1;
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select * from t1;
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drop sequence t1;
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#
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# Some error testing
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#
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CREATE SEQUENCE t1 engine=myisam;
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--error ER_SEQUENCE_INVALID_DATA
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alter sequence t1 minvalue=100;
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drop sequence t1;
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CREATE SEQUENCE t1 engine=myisam;
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--error ER_SEQUENCE_INVALID_DATA
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alter sequence t1 minvalue=25 maxvalue=20;
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drop sequence t1;
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create table t1 (a int);
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--error ER_NOT_SEQUENCE
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alter sequence t1 minvalue=100;
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drop table t1;
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--echo #
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--echo # MDEV-32795: ALTER SEQUENCE IF NOT EXISTS non_existing_seq Errors rather than note
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--echo #
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alter sequence if exists t1 minvalue=100;
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--error ER_UNKNOWN_SEQUENCES
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alter sequence t1 minvalue=100;
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create sequence t1;
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--error ER_PARSE_ERROR
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alter sequence t1;
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drop sequence t1;
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CREATE SEQUENCE t1 maxvalue=100;
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alter sequence t1 increment=-2 start with 50;
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select next value for t1;
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--error ER_SEQUENCE_RUN_OUT
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select next value for t1;
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select * from t1;
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alter sequence t1 restart;
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select next value for t1;
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alter sequence t1 restart with 90;
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select next value for t1;
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drop sequence t1;
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#
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# MDEV-19977 Assertion `(0xFUL & mode) == LOCK_S || (0xFUL & mode) == LOCK_X'
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# failed in lock_rec_lock
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#
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CREATE SEQUENCE t1 engine=innodb;
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--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
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ALTER IGNORE TABLE t1 ADD CHECK (start_value < minimum_value);
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DROP SEQUENCE t1;
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#
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# MDEV-19320 Sequence gets corrupted and produces ER_KEY_NOT_FOUND (Can't
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# find record) after ALTER .. ORDER BY
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#
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CREATE SEQUENCE s;
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--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
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ALTER TABLE s ORDER BY cache_size;
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SELECT NEXTVAL(s);
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DROP SEQUENCE s;
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--echo #
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--echo # MDEV-33169 Alter sequence 2nd ps fails while alter sequence 2nd time (no ps) succeeds
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--echo #
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create sequence s;
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show create sequence s;
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alter sequence s maxvalue 123;
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show create sequence s;
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alter sequence s maxvalue 123;
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show create sequence s;
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drop sequence s;
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create sequence s;
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show create sequence s;
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prepare stmt from 'alter sequence s maxvalue 123';
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execute stmt;
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show create sequence s;
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execute stmt;
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show create sequence s;
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deallocate prepare stmt;
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drop sequence s;
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create sequence s;
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show create sequence s;
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create procedure p() alter sequence s maxvalue 123;
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call p;
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show create sequence s;
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call p;
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show create sequence s;
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drop procedure p;
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drop sequence s;
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--echo #
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--echo # End of 10.4 tests
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--echo #
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--echo #
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--echo # MDEV-32350 Can't selectively restore sequences using innodb tables from
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--echo # backup
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--echo #
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--disable_ps_protocol
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create sequence s2 engine=innodb;
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alter table s2 discard tablespace;
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--error ER_GET_ERRNO
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SELECT NEXTVAL(s2);
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create sequence s1 engine=innodb;
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select * from s1;
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flush tables s1 for export;
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--let $MYSQLD_DATADIR= `select @@datadir`
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--move_file $MYSQLD_DATADIR/test/s1.cfg $MYSQLD_DATADIR/test/s2.cfg
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--copy_file $MYSQLD_DATADIR/test/s1.ibd $MYSQLD_DATADIR/test/s2.ibd
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unlock tables;
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--error ER_GET_ERRNO
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select * from s2;
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--error ER_GET_ERRNO
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SELECT NEXTVAL(s2);
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--error ER_GET_ERRNO
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alter sequence s2 restart;
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alter table s2 import tablespace;
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select * from s2;
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SELECT NEXTVAL(s2);
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select NEXTVAL(s1);
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flush table s1,s2;
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select * from s1;
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select * from s2;
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drop sequence s1,s2;
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--enable_ps_protocol
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--echo #
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--echo # MDEV-35144 CREATE TABLE ... LIKE uses current innodb_compression_default instead of the create value
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--echo #
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set @@innodb_compression_default= off;
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create or replace sequence s engine=innodb;
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set @@innodb_compression_default= on;
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create or replace table s_import like s;
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show create table s;
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show create table s_import;
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alter table s_import discard tablespace;
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flush table s for export;
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--copy_file $MYSQLD_DATADIR/test/s.ibd $MYSQLD_DATADIR/test/s_import.ibd
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--copy_file $MYSQLD_DATADIR/test/s.cfg $MYSQLD_DATADIR/test/s_import.cfg
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UNLOCK TABLES;
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alter table s_import import tablespace;
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drop table s,s_import;
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--echo # End of 10.5 tests
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--echo #
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--echo # MDEV-31607 ER_DUP_KEY in mysql.table_stats upon REANME on sequence
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--echo #
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CREATE SEQUENCE s1 ENGINE=InnoDB;
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CREATE SEQUENCE s2 ENGINE=InnoDB;
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SHOW CREATE SEQUENCE s1;
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SHOW CREATE SEQUENCE s2;
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DROP SEQUENCE s2;
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RENAME TABLE s1 TO s2;
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DROP SEQUENCE s2;
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--echo #
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--echo # End of 10.6 tests
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--echo #
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--echo #
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--echo # MDEV-36032 Check when doing ALTER TABLE table_name sequence=1 that table can be a sequence
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--echo #
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## Too many rows
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create sequence s;
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alter table s sequence=0;
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insert into s values (3,1,9223372036854775806,1,1,1000,0,0);
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--error ER_SEQUENCE_TABLE_HAS_TOO_MANY_ROWS
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alter table s sequence=1;
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drop table s;
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## Insert a wrong row (min > max)
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create sequence s;
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alter table s sequence=0;
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delete from s;
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insert into s values (2,500,200,1,1,1000,0,0);
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select * from s;
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--error ER_SEQUENCE_INVALID_DATA
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alter table s sequence=1;
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check table s;
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select * from s;
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check table s;
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drop table s;
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## Invalid table structure (already implemented before MDEV-36032)
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CREATE TABLE `s` (
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# `next_not_cached_value` bigint(21) NOT NULL,
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`minimum_value` bigint(21) NOT NULL,
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`maximum_value` bigint(21) NOT NULL,
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`start_value` bigint(21) NOT NULL COMMENT 'start value when sequences is created or value if RESTART is used',
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`increment` bigint(21) NOT NULL COMMENT 'increment value',
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`cache_size` bigint(21) unsigned NOT NULL,
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`cycle_option` tinyint(1) unsigned NOT NULL COMMENT '0 if no cycles are allowed, 1 if the sequence should begin a new cycle when maximum_value is passed',
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`cycle_count` bigint(21) NOT NULL COMMENT 'How many cycles have been done'
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) ENGINE=innodb;
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--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
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alter table s sequence=1;
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drop table s;
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## Altering a sequence table to a wrong structure is detected (already
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## implemented before MDEV-36032)
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create sequence s;
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--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
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alter table s drop column next_not_cached_value;
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drop sequence s;
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## Create a normal table then alter to sequence
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CREATE TABLE `s1` (
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`next_not_cached_value` bigint(21) NOT NULL,
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`minimum_value` bigint(21) NOT NULL,
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`maximum_value` bigint(21) NOT NULL,
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`start_value` bigint(21) NOT NULL COMMENT 'start value when sequences is created or value if RESTART is used',
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`increment` bigint(21) NOT NULL COMMENT 'increment value',
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`cache_size` bigint(21) unsigned NOT NULL,
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`cycle_option` tinyint(1) unsigned NOT NULL COMMENT '0 if no cycles are allowed, 1 if the sequence should begin a new cycle when maximum_value is passed',
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`cycle_count` bigint(21) NOT NULL COMMENT 'How many cycles have been done'
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) ENGINE=innodb;
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--error ER_SEQUENCE_TABLE_HAS_TOO_FEW_ROWS
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alter table s1 sequence=1;
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# (for coverage) alter a non sequence table with sequence=0
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alter table s1 sequence=0;
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insert into s1 values (1,1,9223372036854775806,1,1,1000,0,0);
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alter table s1 sequence=1;
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alter table s1 sequence=0;
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insert into s1 values (2,1,9223372036854775806,1,1,1000,0,0);
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--error ER_SEQUENCE_TABLE_HAS_TOO_MANY_ROWS
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alter table s1 sequence=1;
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# (for coverage) alter a non sequence table with sequence=0
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alter table s1 sequence=0;
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insert into s1 values (3,1,9223372036854775806,1,1,1000,0,0);
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--error ER_SEQUENCE_TABLE_HAS_TOO_MANY_ROWS
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alter table s1 sequence=1;
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drop table s1;
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--echo # End of 10.11 tests
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--echo #
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--echo # MDEV-28152 Features for sequence
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--echo #
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# truncation in alter sequence
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create sequence s maxvalue 12345;
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show create sequence s;
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alter sequence s maxvalue 123456789012345678901234;
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show create sequence s;
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drop sequence s;
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# alter first from a narrower type to a wider type, then maxvalue
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create sequence s as tinyint;
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show create sequence s;
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show create table s;
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alter sequence s as int;
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show create sequence s;
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show create table s;
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alter sequence s maxvalue 12345;
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show create sequence s;
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show create table s;
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drop sequence s;
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# alter first maxvalue then from a wider type to a narrower type
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create sequence s;
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show create sequence s;
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show create table s;
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alter sequence s maxvalue 123;
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show create sequence s;
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show create table s;
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alter sequence s as tinyint;
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show create sequence s;
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show create table s;
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drop sequence s;
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# from a wider type to a narrower type with out of range values
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create sequence s as int;
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show create sequence s;
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show create table s;
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--error ER_WARN_DATA_OUT_OF_RANGE
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alter sequence s as tinyint;
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alter sequence s maxvalue 126;
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alter sequence s as tinyint;
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drop sequence s;
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# cannot alter both value type and something else yet.
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create sequence s as tinyint;
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show create sequence s;
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show create table s;
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--error ER_NOT_SUPPORTED_YET
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alter sequence s as int maxvalue 123;
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drop sequence s;
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# alter sequence causes discarding of cache values
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## alter type then next
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create sequence s as smallint;
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select next value for s; # 1
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alter sequence s as int;
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select next value for s; # 1001
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drop sequence s;
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## alter a tinyint sequence
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create sequence s as tinyint;
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select next value for s; # 1
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alter sequence s cache 100;
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--error ER_SEQUENCE_RUN_OUT
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select next value for s;
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drop sequence s;
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# from signed to unsigned
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create sequence s as int;
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show create sequence s;
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show create table s;
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alter sequence s as int unsigned;
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show create sequence s;
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show create table s;
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drop sequence s;
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# for each type
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create sequence s as tinyint;
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alter sequence s maxvalue 123456789012345678901;
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show create sequence s;
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alter sequence s maxvalue 126;
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show create sequence s;
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select next value for s;
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alter sequence s maxvalue 63;
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show create sequence s;
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#fixme: should not run out
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--error ER_SEQUENCE_RUN_OUT
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select next value for s;
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drop sequence s;
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create sequence s as tinyint unsigned;
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alter sequence s maxvalue 123456789012345678901;
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show create sequence s;
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alter sequence s maxvalue 254;
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show create sequence s;
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select next value for s;
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alter sequence s maxvalue 120;
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show create sequence s;
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#fixme: should not run out
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--error ER_SEQUENCE_RUN_OUT
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select next value for s;
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drop sequence s;
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create sequence s as smallint;
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alter sequence s maxvalue 123456789012345678901;
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show create sequence s;
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alter sequence s maxvalue 32766;
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show create sequence s;
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select next value for s;
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alter sequence s maxvalue 16030;
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show create sequence s;
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select next value for s;
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drop sequence s;
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create sequence s as smallint unsigned;
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alter sequence s maxvalue 123456789012345678901;
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show create sequence s;
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alter sequence s maxvalue 65534;
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show create sequence s;
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select next value for s;
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alter sequence s maxvalue 32000;
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show create sequence s;
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select next value for s;
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drop sequence s;
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create sequence s as mediumint;
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alter sequence s maxvalue 123456789012345678901;
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show create sequence s;
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alter sequence s maxvalue 8388606;
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show create sequence s;
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select next value for s;
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alter sequence s maxvalue 4223212;
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show create sequence s;
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select next value for s;
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drop sequence s;
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create sequence s as mediumint unsigned;
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alter sequence s maxvalue 123456789012345678901;
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show create sequence s;
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alter sequence s maxvalue 16777214;
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show create sequence s;
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select next value for s;
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alter sequence s maxvalue 8389231;
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show create sequence s;
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select next value for s;
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drop sequence s;
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create sequence s as int;
|
|
alter sequence s maxvalue 123456789012345678901;
|
|
show create sequence s;
|
|
alter sequence s maxvalue 2147483646;
|
|
show create sequence s;
|
|
select next value for s;
|
|
alter sequence s maxvalue 1234567890;
|
|
show create sequence s;
|
|
select next value for s;
|
|
drop sequence s;
|
|
|
|
create sequence s as int unsigned;
|
|
alter sequence s maxvalue 123456789012345678901;
|
|
show create sequence s;
|
|
alter sequence s maxvalue 4294967294;
|
|
show create sequence s;
|
|
select next value for s;
|
|
alter sequence s maxvalue 2123834923;
|
|
show create sequence s;
|
|
select next value for s;
|
|
drop sequence s;
|
|
|
|
create sequence s as bigint;
|
|
alter sequence s maxvalue 123456789012345678901;
|
|
show create sequence s;
|
|
alter sequence s maxvalue 9223372036854775806;
|
|
show create sequence s;
|
|
select next value for s;
|
|
alter sequence s maxvalue 4683883928492758294;
|
|
show create sequence s;
|
|
select next value for s;
|
|
drop sequence s;
|
|
|
|
create sequence s as bigint unsigned;
|
|
alter sequence s maxvalue 123456789012345678901;
|
|
show create sequence s;
|
|
alter sequence s maxvalue 18446744073709551614;
|
|
show create sequence s;
|
|
select next value for s;
|
|
alter sequence s maxvalue 9432738420582397432;
|
|
show create sequence s;
|
|
select next value for s;
|
|
drop sequence s;
|
|
|
|
--echo #
|
|
--echo # MDEV-33739 Assertion `0' failed in Type_handler_typelib::max_display_length_for_field
|
|
--echo #
|
|
|
|
CREATE SEQUENCE s1 ;
|
|
--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
|
|
ALTER table s1 CHANGE `next_not_cached_value` next_not_cached_value SET('1','2','3','4','5','6','7','8','9','10');
|
|
--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
|
|
ALTER table s1 CHANGE `next_not_cached_value` next_not_cached_value bool;
|
|
drop sequence s1;
|
|
|
|
--enable_ps2_protocol
|
|
|
|
--echo #
|
|
--echo # End of 11.5 test
|
|
--echo #
|