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https://github.com/MariaDB/server.git
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13dca0125a
* update results * don't force HA_CREATE_DELAY_KEY_WRITE on all temp tables, (bad for CREATE ... LIKE) instead imply it in myisam/aria * restore HA_ERR_TABLE_DEF_CHANGED in archive * increase the default number of rwlock classes in P_S to fit all our rwlocks
108 lines
3.8 KiB
Text
108 lines
3.8 KiB
Text
set @old_global_general_log=@@global.general_log;
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set global general_log=OFF;
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grant select on *.* to testuser@localhost;
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install plugin audit_null soname 'adt_null';
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select 1;
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1
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1
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select foobar;
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ERROR 42S22: Unknown column 'foobar' in 'field list'
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show status like 'audit_null%';
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Variable_name Value
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Audit_null_called 9
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Audit_null_general_error 1
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Audit_null_general_log 3
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Audit_null_general_result 2
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create procedure au1(x char(16)) select concat("test1", x);
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call au1("-12");
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concat("test1", x)
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test1-12
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show status like 'audit_null%';
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Variable_name Value
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Audit_null_called 22
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Audit_null_general_error 1
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Audit_null_general_log 7
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Audit_null_general_result 5
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create table t1 (a int);
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insert t1 values (1), (2);
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select * from t1;
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a
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1
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2
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rename table t1 to t2;
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alter table t2 add column b int;
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create definer=testuser@localhost view v1 as select t2.a+1, t2_copy.a+2 from t2, t2 as t2_copy;
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select * from v1;
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t2.a+1 t2_copy.a+2
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2 3
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3 3
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2 4
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3 4
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drop view v1;
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create temporary table t2 (a date);
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insert t2 values ('2020-10-09');
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select * from t2;
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a
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2020-10-09
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alter table t2 add column b int;
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drop table t2;
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explain select distinct * from t2;
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t2 ALL NULL NULL NULL NULL 2 Using temporary
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select distinct * from t2;
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a b
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1 NULL
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2 NULL
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drop table t2;
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uninstall plugin audit_null;
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Warnings:
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Warning 1620 Plugin is busy and will be uninstalled on shutdown
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drop procedure au1;
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drop user testuser@localhost;
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set global general_log=@old_global_general_log;
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root[root] @ localhost [] >> select 1
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root[root] @ localhost [] >> select foobar
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root[root] @ localhost [] >> show status like 'audit_null%'
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root[root] @ localhost [] >> create procedure au1(x char(16)) select concat("test1", x)
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root[root] @ localhost [] mysql.proc : write
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root[root] @ localhost [] >> call au1("-12")
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root[root] @ localhost [] mysql.proc : read
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root[root] @ localhost [] >> select concat("test1", NAME_CONST('x',_latin1'-12' COLLATE 'latin1_swedish_ci'))
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root[root] @ localhost [] >> show status like 'audit_null%'
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root[root] @ localhost [] >> create table t1 (a int)
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root[root] @ localhost [] test.t1 : create
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root[root] @ localhost [] >> insert t1 values (1), (2)
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root[root] @ localhost [] test.t1 : write
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root[root] @ localhost [] >> select * from t1
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root[root] @ localhost [] test.t1 : read
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root[root] @ localhost [] >> rename table t1 to t2
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root[root] @ localhost [] test.t1 : rename to test.t2
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root[root] @ localhost [] mysql.table_stats : write
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root[root] @ localhost [] mysql.column_stats : write
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root[root] @ localhost [] mysql.index_stats : write
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root[root] @ localhost [] >> alter table t2 add column b int
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root[root] @ localhost [] test.t2 : alter
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root[root] @ localhost [] test.t2 : read
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root[root] @ localhost [] >> create definer=testuser@localhost view v1 as select t2.a+1, t2_copy.a+2 from t2, t2 as t2_copy
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root[root] @ localhost [] test.t2 : read
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root[root] @ localhost [] test.t2 : read
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root[root] @ localhost [] >> select * from v1
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root[root] @ localhost [] test.t2 : read
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root[root] @ localhost [] test.t2 : read
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root[root] @ localhost [] >> drop view v1
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root[root] @ localhost [] >> create temporary table t2 (a date)
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root[root] @ localhost [] >> insert t2 values ('2020-10-09')
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root[root] @ localhost [] >> select * from t2
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root[root] @ localhost [] >> alter table t2 add column b int
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root[root] @ localhost [] >> drop table t2
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root[root] @ localhost [] >> explain select distinct * from t2
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root[root] @ localhost [] test.t2 : read
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root[root] @ localhost [] >> select distinct * from t2
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root[root] @ localhost [] test.t2 : read
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root[root] @ localhost [] >> drop table t2
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root[root] @ localhost [] mysql.table_stats : write
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root[root] @ localhost [] mysql.column_stats : write
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root[root] @ localhost [] mysql.index_stats : write
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root[root] @ localhost [] test.t2 : drop
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root[root] @ localhost [] >> uninstall plugin audit_null
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root[root] @ localhost [] mysql.plugin : write
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