mariadb/mysql-test/suite/sql_sequence/alter.test
Sergei Golubchik 3da565c41d MDEV-35144 CREATE TABLE ... LIKE uses current innodb_compression_default instead of the create value
When adding a column or index that uses plugin-defined
sysvar-based options with CREATE ... LIKE the server
was using the current value of the sysvar, not the default one.

Because parse_option_list() function was used both in create
and open and it tried to guess when it's create (need to use
current sysvar value and add a new name=value pair to the list)
or open (need to use default, without extending the list).

Let's move the list extending functionality into a separate
function and call it explicitly when needed. Operations that
add new objects (CREATE, ALTER ... ADD) will extend the list,
other operations (ALTER, CREATE ... LIKE, open) will not.
2024-10-17 16:28:39 +02:00

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--source include/have_sequence.inc
--source include/have_innodb.inc
drop table if exists t1;
--echo #
--echo # Test alter sequence
--echo #
--disable_ps2_protocol
CREATE SEQUENCE t1 nocache engine=myisam;
select * from t1;
select next value for t1;
alter sequence t1 start=50;
show create sequence t1;
select * from t1;
select next value for t1;
alter sequence t1 minvalue=-100;
show create sequence t1;
select * from t1;
--error ER_SEQUENCE_INVALID_DATA
alter sequence t1 minvalue=100 start=100;
alter sequence t1 minvalue=100 start=100 restart=100;
show create sequence t1;
select * from t1;
alter sequence t1 maxvalue=500;
show create sequence t1;
select * from t1;
drop sequence t1;
CREATE SEQUENCE t1 engine=myisam;
alter sequence t1 nocache;
show create sequence t1;
alter sequence t1 cache=100;
flush tables;
show create sequence t1;
alter sequence t1 nocache;
show create sequence t1;
flush tables;
show create sequence t1;
select * from t1;
select next value for t1;
select next value for t1;
select next value for t1;
select next_not_cached_value, cycle_count from t1;
drop sequence t1;
CREATE SEQUENCE t1 maxvalue=100 engine=myisam;
alter sequence t1 no maxvalue;
show create sequence t1;
select * from t1;
alter sequence t1 cycle;
show create sequence t1;
alter sequence t1 nocycle;
alter sequence t1 start=15 restart minvalue=10 maxvalue=20 cycle;
show create sequence t1;
select * from t1;
select NEXT VALUE for t1 from seq_1_to_10;
alter sequence t1 restart with 17 minvalue=10 maxvalue=20 cycle;
select NEXT VALUE for t1 from seq_1_to_10;
drop sequence t1;
CREATE SEQUENCE t1 maxvalue=100;
alter sequence t1 increment=-2 start with 50 minvalue=-100;
show create sequence t1;
select * from t1;
select NEXT VALUE for t1 from seq_1_to_10;
drop sequence t1;
--echo #
--echo # InnoDB (some things work different with InnoDB)
--echo
CREATE SEQUENCE t1 cache 10 engine=innodb;
select * from t1;
select next value for t1;
alter sequence t1 start=100;
show create sequence t1;
select * from t1;
select next value for t1;
drop sequence t1;
--echo #
--echo # ALTER TABLE
--echo #
CREATE SEQUENCE t1 engine=innodb;
select next value for t1;
alter table t1 rename t2;
select next value for t2;
rename table t2 to t1;
select next value for t1;
alter table t1 comment="foo";
show create sequence t1;
alter table t1 engine=myisam;
show create sequence t1;
alter table t1 engine=innodb;
show create sequence t1;
select * from t1;
drop sequence t1;
#
# Some error testing
#
CREATE SEQUENCE t1 engine=myisam;
--error ER_SEQUENCE_INVALID_DATA
alter sequence t1 minvalue=100;
drop sequence t1;
CREATE SEQUENCE t1 engine=myisam;
--error ER_SEQUENCE_INVALID_DATA
alter sequence t1 minvalue=25 maxvalue=20;
drop sequence t1;
create table t1 (a int);
--error ER_NOT_SEQUENCE
alter sequence t1 minvalue=100;
drop table t1;
--echo #
--echo # MDEV-32795: ALTER SEQUENCE IF NOT EXISTS non_existing_seq Errors rather than note
--echo #
alter sequence if exists t1 minvalue=100;
--error ER_UNKNOWN_SEQUENCES
alter sequence t1 minvalue=100;
create sequence t1;
--error ER_PARSE_ERROR
alter sequence t1;
drop sequence t1;
CREATE SEQUENCE t1 maxvalue=100;
alter sequence t1 increment=-2 start with 50;
select next value for t1;
--error ER_SEQUENCE_RUN_OUT
select next value for t1;
select * from t1;
alter sequence t1 restart;
select next value for t1;
alter sequence t1 restart with 90;
select next value for t1;
drop sequence t1;
#
# MDEV-19977 Assertion `(0xFUL & mode) == LOCK_S || (0xFUL & mode) == LOCK_X'
# failed in lock_rec_lock
#
CREATE SEQUENCE t1 engine=innodb;
--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
ALTER IGNORE TABLE t1 ADD CHECK (start_value < minimum_value);
DROP SEQUENCE t1;
#
# MDEV-19320 Sequence gets corrupted and produces ER_KEY_NOT_FOUND (Can't
# find record) after ALTER .. ORDER BY
#
CREATE SEQUENCE s;
--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
ALTER TABLE s ORDER BY cache_size;
SELECT NEXTVAL(s);
DROP SEQUENCE s;
--enable_ps2_protocol
--echo #
--echo # MDEV-33169 Alter sequence 2nd ps fails while alter sequence 2nd time (no ps) succeeds
--echo #
create sequence s;
show create sequence s;
alter sequence s maxvalue 123;
show create sequence s;
alter sequence s maxvalue 123;
show create sequence s;
drop sequence s;
create sequence s;
show create sequence s;
prepare stmt from 'alter sequence s maxvalue 123';
execute stmt;
show create sequence s;
execute stmt;
show create sequence s;
deallocate prepare stmt;
drop sequence s;
create sequence s;
show create sequence s;
create procedure p() alter sequence s maxvalue 123;
call p;
show create sequence s;
call p;
show create sequence s;
drop procedure p;
drop sequence s;
--echo #
--echo # End of 10.4 tests
--echo #
--echo #
--echo # MDEV-32350 Can't selectively restore sequences using innodb tables from
--echo # backup
--echo #
--disable_ps_protocol
create sequence s2 engine=innodb;
alter table s2 discard tablespace;
--error ER_GET_ERRNO
SELECT NEXTVAL(s2);
create sequence s1 engine=innodb;
select * from s1;
flush tables s1 for export;
--let $MYSQLD_DATADIR= `select @@datadir`
--move_file $MYSQLD_DATADIR/test/s1.cfg $MYSQLD_DATADIR/test/s2.cfg
--copy_file $MYSQLD_DATADIR/test/s1.ibd $MYSQLD_DATADIR/test/s2.ibd
unlock tables;
--error ER_GET_ERRNO
select * from s2;
--error ER_GET_ERRNO
SELECT NEXTVAL(s2);
--error ER_GET_ERRNO
alter sequence s2 restart;
alter table s2 import tablespace;
select * from s2;
SELECT NEXTVAL(s2);
select NEXTVAL(s1);
flush table s1,s2;
select * from s1;
select * from s2;
drop sequence s1,s2;
--enable_ps_protocol
--echo #
--echo # MDEV-35144 CREATE TABLE ... LIKE uses current innodb_compression_default instead of the create value
--echo #
set @@innodb_compression_default= off;
create or replace sequence s engine=innodb;
set @@innodb_compression_default= on;
create or replace table s_import like s;
show create table s;
show create table s_import;
alter table s_import discard tablespace;
flush table s for export;
--copy_file $MYSQLD_DATADIR/test/s.ibd $MYSQLD_DATADIR/test/s_import.ibd
--copy_file $MYSQLD_DATADIR/test/s.cfg $MYSQLD_DATADIR/test/s_import.cfg
UNLOCK TABLES;
alter table s_import import tablespace;
drop table s,s_import;
--echo # End of 10.5 tests