mirror of
https://github.com/MariaDB/server.git
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a6c00c276e
FLUSH TABLES <list> WITH READ LOCK are incompatible" to be pushed as separate patch. Replaced thread state name "Waiting for table", which was used by threads waiting for a metadata lock or table flush, with a set of names which better reflect types of resources being waited for. Also replaced "Table lock" thread state name, which was used by threads waiting on thr_lock.c table level lock, with more elaborate "Waiting for table level lock", to make it more consistent with other thread state names. Updated test cases and their results according to these changes. Fixed sys_vars.query_cache_wlock_invalidate_func test to not to wait for timeout of wait_condition.inc script.
91 lines
2 KiB
Text
91 lines
2 KiB
Text
use test;
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drop table if exists t1;
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create table t1 (s1 int, s2 int, s3 int);
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create procedure bug4934()
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begin
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insert into t1 values (1,0,1);
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end//
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use test;
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call bug4934();
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select * from t1;
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s1 s2 s3
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1 0 1
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drop table t1;
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create table t1 (s1 int, s2 int, s3 int);
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drop procedure bug4934;
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create procedure bug4934()
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begin
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end//
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select * from t1;
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s1 s2 s3
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call bug4934();
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select * from t1;
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s1 s2 s3
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drop table t1;
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drop procedure bug4934;
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drop procedure if exists bug9486;
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drop table if exists t1, t2;
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create table t1 (id1 int, val int);
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create table t2 (id2 int);
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create procedure bug9486()
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update t1, t2 set val= 1 where id1=id2;
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call bug9486();
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lock tables t2 write;
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call bug9486();
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show processlist;
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Id User Host db Command Time State Info
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# root localhost test Sleep # NULL
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# root localhost test Query # Waiting for table metadata lock update t1, t2 set val= 1 where id1=id2
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# root localhost test Query # NULL show processlist
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# root localhost test Sleep # NULL
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unlock tables;
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drop procedure bug9486;
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drop table t1, t2;
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drop procedure if exists bug11158;
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create procedure bug11158() delete t1 from t1, t2 where t1.id = t2.id;
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create table t1 (id int, j int);
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insert into t1 values (1, 1), (2, 2);
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create table t2 (id int);
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insert into t2 values (1);
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call bug11158();
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select * from t1;
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id j
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2 2
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lock tables t2 read;
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call bug11158();
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unlock tables;
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drop procedure bug11158;
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drop table t1, t2;
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drop function if exists bug11554;
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drop view if exists v1;
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create table t1 (i int);
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create function bug11554 () returns int return 1;
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create view v1 as select bug11554() as f;
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insert into t1 (select f from v1);
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drop function bug11554;
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drop table t1;
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drop view v1;
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drop procedure if exists p1;
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drop procedure if exists p2;
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create table t1 (s1 int)|
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create procedure p1() select * from t1|
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create procedure p2()
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begin
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insert into t1 values (1);
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call p1();
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select * from t1;
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end|
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use test;
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lock table t1 write;
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call p2();
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use test;
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drop procedure p1;
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create procedure p1() select * from t1;
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unlock tables;
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s1
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1
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s1
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1
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drop procedure p1;
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drop procedure p2;
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drop table t1;
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