mirror of
https://github.com/MariaDB/server.git
synced 2025-11-03 14:33:32 +03:00
355 lines
7.6 KiB
Plaintext
355 lines
7.6 KiB
Plaintext
# Can't test with embedded server
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-- source include/not_embedded.inc
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--sleep 2
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--disable_warnings
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drop table if exists t1,t3;
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--enable_warnings
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delimiter |;
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#
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# BUG#4902: Stored procedure with SHOW WARNINGS leads to packet error
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#
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# Added tests for show grants command
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--disable_warnings
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drop procedure if exists bug4902|
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--enable_warnings
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create procedure bug4902()
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begin
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show grants for 'root'@'localhost';
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end|
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--disable_parsing
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show binlog events|
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show storage engines|
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show master status|
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show slave hosts|
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show slave status|
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--enable_parsing
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call bug4902()|
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call bug4902()|
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drop procedure bug4902|
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# We need separate SP for SHOW PROCESSLIST since we want use replace_column
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--disable_warnings
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drop procedure if exists bug4902_2|
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--enable_warnings
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create procedure bug4902_2()
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begin
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show processlist;
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end|
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--replace_column 1 # 6 # 3 localhost
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call bug4902_2()|
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--replace_column 1 # 6 # 3 localhost
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call bug4902_2()|
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drop procedure bug4902_2|
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# Disable until bug#17244 is fixed
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--disable_parsing
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#
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# BUG#5278: Stored procedure packets out of order if SET PASSWORD.
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#
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--disable_warnings
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drop function if exists bug5278|
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--enable_warnings
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create function bug5278 () returns char
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begin
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SET PASSWORD FOR 'bob'@'%.loc.gov' = PASSWORD('newpass');
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return 'okay';
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end|
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--error 1133
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select bug5278()|
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--error 1133
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select bug5278()|
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drop function bug5278|
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--enable_parsing
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--disable_warnings
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drop table if exists t1|
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--enable_warnings
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create table t1 (
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id char(16) not null default '',
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data int not null
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)|
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#
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# BUG#3583: query cache doesn't work for stored procedures
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#
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--disable_warnings
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drop procedure if exists bug3583|
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--enable_warnings
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--disable_warnings
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drop procedure if exists bug3583|
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--enable_warnings
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create procedure bug3583()
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begin
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declare c int;
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select * from t1;
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select count(*) into c from t1;
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select c;
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end|
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insert into t1 values ("x", 3), ("y", 5)|
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set @x = @@query_cache_size|
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set global query_cache_size = 10*1024*1024|
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flush status|
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flush query cache|
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show status like 'Qcache_hits'|
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call bug3583()|
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show status like 'Qcache_hits'|
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call bug3583()|
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call bug3583()|
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show status like 'Qcache_hits'|
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set global query_cache_size = @x|
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flush status|
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flush query cache|
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delete from t1|
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drop procedure bug3583|
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drop table t1|
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#
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# BUG#6807: Stored procedure crash if CREATE PROCEDURE ... KILL QUERY
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#
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--disable_warnings
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drop procedure if exists bug6807|
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--enable_warnings
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create procedure bug6807()
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begin
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declare id int;
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set id = connection_id();
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kill query id;
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select 'Not reached';
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end|
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--error 1317
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call bug6807()|
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--error 1317
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call bug6807()|
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drop procedure bug6807|
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#
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# BUG#10100: function (and stored procedure?) recursivity problem
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#
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--disable_warnings
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drop function if exists bug10100f|
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drop procedure if exists bug10100p|
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drop procedure if exists bug10100t|
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drop procedure if exists bug10100pt|
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drop procedure if exists bug10100pv|
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drop procedure if exists bug10100pd|
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drop procedure if exists bug10100pc|
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--enable_warnings
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# routines with simple recursion
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create function bug10100f(prm int) returns int
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begin
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if prm > 1 then
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return prm * bug10100f(prm - 1);
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end if;
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return 1;
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end|
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create procedure bug10100p(prm int, inout res int)
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begin
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set res = res * prm;
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if prm > 1 then
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call bug10100p(prm - 1, res);
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end if;
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end|
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create procedure bug10100t(prm int)
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begin
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declare res int;
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set res = 1;
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call bug10100p(prm, res);
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select res;
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end|
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# a procedure which use tables and recursion
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create table t3 (a int)|
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insert into t3 values (0)|
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create view v1 as select a from t3;
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create procedure bug10100pt(level int, lim int)
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begin
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if level < lim then
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update t3 set a=level;
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FLUSH TABLES;
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call bug10100pt(level+1, lim);
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else
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select * from t3;
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end if;
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end|
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# view & recursion
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create procedure bug10100pv(level int, lim int)
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begin
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if level < lim then
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update v1 set a=level;
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FLUSH TABLES;
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call bug10100pv(level+1, lim);
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else
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select * from v1;
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end if;
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end|
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# dynamic sql & recursion
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prepare stmt2 from "select * from t3;";
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create procedure bug10100pd(level int, lim int)
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begin
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if level < lim then
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select level;
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prepare stmt1 from "update t3 set a=a+2";
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execute stmt1;
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FLUSH TABLES;
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execute stmt1;
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FLUSH TABLES;
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execute stmt1;
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FLUSH TABLES;
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deallocate prepare stmt1;
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execute stmt2;
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select * from t3;
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call bug10100pd(level+1, lim);
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else
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execute stmt2;
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end if;
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end|
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# cursor & recursion
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create procedure bug10100pc(level int, lim int)
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begin
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declare lv int;
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declare c cursor for select a from t3;
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open c;
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if level < lim then
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select level;
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fetch c into lv;
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select lv;
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update t3 set a=level+lv;
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FLUSH TABLES;
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call bug10100pc(level+1, lim);
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else
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select * from t3;
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end if;
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close c;
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end|
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#end of the stack checking
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set @@max_sp_recursion_depth=255|
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set @var=1|
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#disable log because error about stack overrun contains numbers which
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#depend on a system
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-- disable_result_log
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-- error ER_STACK_OVERRUN_NEED_MORE
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call bug10100p(255, @var)|
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-- error ER_STACK_OVERRUN_NEED_MORE
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call bug10100pt(1,255)|
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-- error ER_STACK_OVERRUN_NEED_MORE
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call bug10100pv(1,255)|
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-- error ER_STACK_OVERRUN_NEED_MORE
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call bug10100pd(1,255)|
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-- error ER_STACK_OVERRUN_NEED_MORE
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call bug10100pc(1,255)|
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-- enable_result_log
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set @@max_sp_recursion_depth=0|
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deallocate prepare stmt2|
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drop function bug10100f|
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drop procedure bug10100p|
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drop procedure bug10100t|
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drop procedure bug10100pt|
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drop procedure bug10100pv|
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drop procedure bug10100pd|
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drop procedure bug10100pc|
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drop view v1|
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drop table t3|
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delimiter ;|
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#
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# Bug#15298 SHOW GRANTS FOR CURRENT_USER: Incorrect output in DEFINER context
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#
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--disable_warnings
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drop procedure if exists bug15298_1;
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drop procedure if exists bug15298_2;
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--enable_warnings
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grant all privileges on test.* to 'mysqltest_1'@'localhost';
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create procedure 15298_1 () sql security definer show grants for current_user;
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create procedure 15298_2 () sql security definer show grants;
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connect (con1,localhost,mysqltest_1,,test);
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call 15298_1();
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call 15298_2();
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connection default;
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drop user mysqltest_1@localhost;
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drop procedure 15298_1;
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drop procedure 15298_2;
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#
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# Bug#29936 Stored Procedure DML ignores low_priority_updates setting
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#
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--disable_warnings
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drop table if exists t1;
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drop procedure if exists p1;
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--enable_warnings
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create table t1 (value varchar(15));
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create procedure p1() update t1 set value='updated' where value='old';
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# load the procedure into sp cache and execute once
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call p1();
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insert into t1 (value) values ("old");
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connect (rl_holder, localhost, root,,);
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connect (rl_acquirer, localhost, root,,);
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connect (rl_contender, localhost, root,,);
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connect (rl_wait, localhost, root,,);
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connection rl_holder;
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select get_lock('b26162',120);
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connection rl_acquirer;
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--send select 'rl_acquirer', value from t1 where get_lock('b26162',120);
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# we must wait till this select opens and locks the tables
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connection rl_wait;
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let $wait_condition=
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select count(*) = 1 from information_schema.processlist
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where state = "User lock" and
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info = "select 'rl_acquirer', value from t1 where get_lock('b26162',120)";
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--source include/wait_condition.inc
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connection default;
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set session low_priority_updates=on;
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--send call p1();
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connection rl_wait;
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let $wait_condition=
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select count(*) = 1 from information_schema.processlist
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where state = "Locked" and
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info = "update t1 set value='updated' where value='old'";
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--source include/wait_condition.inc
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connection rl_contender;
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select 'rl_contender', value from t1;
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connection rl_holder;
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select release_lock('b26162');
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connection rl_acquirer;
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--reap
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connection default;
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--reap
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disconnect rl_holder;
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disconnect rl_acquirer;
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disconnect rl_wait;
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drop procedure p1;
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drop table t1;
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set session low_priority_updates=default;
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