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Code Activity

Fixed sequences based on comments from Peter Gulutzan and Andrii Nikitin

Browse Source 
- Changed names of SEQUENCE table columns to be more close to ANSI
- Fixed error message for SHOW SEQUENCE non_existing_sequence
- Allow syntax CACHE +1
- Fixed ALTER TABLE for TEMPORARY sequences.
This commit is contained in:
Monty
2017-06-03 16:08:23 +03:00
parent 3356e42d01
commit 36ae8846ca
25 changed files with 763 additions and 696 deletions
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26
mysql-test/suite/sql_sequence/other.result
View File

@ -37,16 +37,16 @@ select next value for s1;
next value for s1
1001
select * from s1;
next_value min_value max_value start increment cache cycle round
next_not_cached_value minimum_value maximum_value start_value increment cache_size cycle_option cycle_count
2001 1 9223372036854775806 1 1 1000 0 0
drop sequence s1;
#
# <EFBFBD>NSERT
# INSERT
#
create sequence s1;
create sequence s2;
insert into s1 (next_value, min_value) values (100,1000);
ERROR HY000: Field 'max_value' doesn't have a default value
insert into s1 (next_not_cached_value, minimum_value) values (100,1000);
ERROR HY000: Field 'maximum_value' doesn't have a default value
insert into s1 values (next value for s1, 1,9223372036854775806,1,1,1000,0,0);
ERROR HY000: Table 's1' is specified twice, both as a target for 'INSERT' and as a separate source for data
insert into s1 values (next value for s2, 1,9223372036854775806,1,1,1000,0,0);
@ -58,17 +58,17 @@ ERROR HY000: Sequence 'test.s1' values are conflicting
insert into s1 values(0,9223372036854775806,1,1,1,1000,0,0);
ERROR HY000: Sequence 'test.s1' values are conflicting
select * from s1;
next_value min_value max_value start increment cache cycle round
next_not_cached_value minimum_value maximum_value start_value increment cache_size cycle_option cycle_count
1 1 9223372036854775806 1 1 1000 0 0
insert into s1 values(1000,1,9223372036854775806,1,1,1000,0,0);
select * from s1;
next_value min_value max_value start increment cache cycle round
next_not_cached_value minimum_value maximum_value start_value increment cache_size cycle_option cycle_count
1000 1 9223372036854775806 1 1 1000 0 0
select next value for s1;
next value for s1
1000
select * from s1;
next_value min_value max_value start increment cache cycle round
next_not_cached_value minimum_value maximum_value start_value increment cache_size cycle_option cycle_count
2000 1 9223372036854775806 1 1 1000 0 0
insert into s2 values(0, 1, 10, 1, 2, 1, 1, 0);
ERROR HY000: Sequence 'test.s2' values are conflicting
@ -77,9 +77,9 @@ drop sequence s1,s2;
# UPDATE and DELETE
#
create sequence s1;
update s1 set next_value=100;
update s1 set next_not_cached_value=100;
ERROR HY000: Storage engine SEQUENCE of the table `test`.`s1` doesn't have this option
delete from s1 where next_value > 0;
delete from s1 where next_not_cached_value > 0;
ERROR HY000: Storage engine SEQUENCE of the table `test`.`s1` doesn't have this option
drop sequence s1;
#
@ -106,7 +106,7 @@ drop view v1;
create sequence s1 engine=innodb;
LOCK TABLES s1 READ;
SELECT * from s1;
next_value min_value max_value start increment cache cycle round
next_not_cached_value minimum_value maximum_value start_value increment cache_size cycle_option cycle_count
1 1 9223372036854775806 1 1 1000 0 0
UNLOCK TABLES;
LOCK TABLES s1 WRITE;
@ -123,7 +123,7 @@ count(nextval(s1))
2000
commit;
select * from s1;
next_value min_value max_value start increment cache cycle round
next_not_cached_value minimum_value maximum_value start_value increment cache_size cycle_option cycle_count
2001 1 9223372036854775806 1 1 1000 0 0
drop sequence s1;
create sequence s1 cache=1000 engine=innodb;
@ -138,13 +138,13 @@ select count(nextval(s1)) from seq_1_to_2000;
count(nextval(s1))
2000
select * from s1;
next_value min_value max_value start increment cache cycle round
next_not_cached_value minimum_value maximum_value start_value increment cache_size cycle_option cycle_count
4001 1 9223372036854775806 1 1 1000 0 0
commit;
disconnect addconroot;
connection default;
select * from s1;
next_value min_value max_value start increment cache cycle round
next_not_cached_value minimum_value maximum_value start_value increment cache_size cycle_option cycle_count
4001 1 9223372036854775806 1 1 1000 0 0
commit;
drop sequence s1;