mirror of
https://github.com/MariaDB/server.git
synced 2025-07-27 18:02:13 +03:00
5.5 merge
This commit is contained in:
@ -1,5 +1,6 @@
|
||||
set @old_global_general_log=@@global.general_log;
|
||||
set global general_log=OFF;
|
||||
grant select on *.* to testuser@localhost;
|
||||
install plugin audit_null soname 'adt_null';
|
||||
select 1;
|
||||
1
|
||||
@ -9,8 +10,8 @@ ERROR 42S22: Unknown column 'foobar' in 'field list'
|
||||
show status like 'audit_null%';
|
||||
Variable_name Value
|
||||
Audit_null_called 9
|
||||
Audit_null_general_log 3
|
||||
Audit_null_general_error 1
|
||||
Audit_null_general_log 3
|
||||
Audit_null_general_result 2
|
||||
create procedure au1(x char(16)) select concat("test1", x);
|
||||
call au1("-12");
|
||||
@ -18,12 +19,88 @@ concat("test1", x)
|
||||
test1-12
|
||||
show status like 'audit_null%';
|
||||
Variable_name Value
|
||||
Audit_null_called 19
|
||||
Audit_null_general_log 7
|
||||
Audit_null_called 21
|
||||
Audit_null_general_error 1
|
||||
Audit_null_general_log 7
|
||||
Audit_null_general_result 5
|
||||
create table t1 (a int);
|
||||
insert t1 values (1), (2);
|
||||
select * from t1;
|
||||
a
|
||||
1
|
||||
2
|
||||
rename table t1 to t2;
|
||||
alter table t2 add column b int;
|
||||
create definer=testuser@localhost view v1 as select t2.a+1, t2_copy.a+2 from t2, t2 as t2_copy;
|
||||
select * from v1;
|
||||
t2.a+1 t2_copy.a+2
|
||||
2 3
|
||||
3 3
|
||||
2 4
|
||||
3 4
|
||||
drop view v1;
|
||||
create temporary table t2 (a date);
|
||||
insert t2 values ('2020-10-09');
|
||||
select * from t2;
|
||||
a
|
||||
2020-10-09
|
||||
drop table t2;
|
||||
explain select distinct * from t2;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t2 ALL NULL NULL NULL NULL 2 Using temporary
|
||||
select distinct * from t2;
|
||||
a b
|
||||
1 NULL
|
||||
2 NULL
|
||||
drop table t2;
|
||||
uninstall plugin audit_null;
|
||||
Warnings:
|
||||
Warning 1620 Plugin is busy and will be uninstalled on shutdown
|
||||
drop procedure au1;
|
||||
drop user testuser@localhost;
|
||||
set global general_log=@old_global_general_log;
|
||||
root[root] @ localhost [] >> select 1
|
||||
root[root] @ localhost [] >> select foobar
|
||||
root[root] @ localhost [] >> show status like 'audit_null%'
|
||||
root[root] @ localhost [] >> create procedure au1(x char(16)) select concat("test1", x)
|
||||
root[root] @ localhost [] mysql.proc : write
|
||||
root[root] @ localhost [] >> call au1("-12")
|
||||
root[root] @ localhost [] mysql.proc : read
|
||||
root[root] @ localhost [] >> select concat("test1", NAME_CONST('x',_latin1'-12' COLLATE 'latin1_swedish_ci'))
|
||||
root[root] @ localhost [] >> show status like 'audit_null%'
|
||||
root[root] @ localhost [] >> create table t1 (a int)
|
||||
root[root] @ localhost [] test.t1 : create
|
||||
root[root] @ localhost [] >> insert t1 values (1), (2)
|
||||
root[root] @ localhost [] test.t1 : write
|
||||
root[root] @ localhost [] >> select * from t1
|
||||
root[root] @ localhost [] test.t1 : read
|
||||
root[root] @ localhost [] >> rename table t1 to t2
|
||||
root[root] @ localhost [] test.t1 : rename to test.t2
|
||||
root[root] @ localhost [] mysql.table_stats : write
|
||||
root[root] @ localhost [] mysql.column_stats : write
|
||||
root[root] @ localhost [] mysql.index_stats : write
|
||||
root[root] @ localhost [] >> alter table t2 add column b int
|
||||
root[root] @ localhost [] test.t2 : alter
|
||||
root[root] @ localhost [] test.t2 : read
|
||||
root[root] @ localhost [] >> create definer=testuser@localhost view v1 as select t2.a+1, t2_copy.a+2 from t2, t2 as t2_copy
|
||||
root[root] @ localhost [] test.t2 : read
|
||||
root[root] @ localhost [] test.t2 : read
|
||||
root[root] @ localhost [] >> select * from v1
|
||||
root[root] @ localhost [] test.t2 : read
|
||||
root[root] @ localhost [] test.t2 : read
|
||||
root[root] @ localhost [] >> drop view v1
|
||||
root[root] @ localhost [] >> create temporary table t2 (a date)
|
||||
root[root] @ localhost [] >> insert t2 values ('2020-10-09')
|
||||
root[root] @ localhost [] >> select * from t2
|
||||
root[root] @ localhost [] >> drop table t2
|
||||
root[root] @ localhost [] >> explain select distinct * from t2
|
||||
root[root] @ localhost [] test.t2 : read
|
||||
root[root] @ localhost [] >> select distinct * from t2
|
||||
root[root] @ localhost [] test.t2 : read
|
||||
root[root] @ localhost [] >> drop table t2
|
||||
root[root] @ localhost [] mysql.table_stats : write
|
||||
root[root] @ localhost [] mysql.column_stats : write
|
||||
root[root] @ localhost [] mysql.index_stats : write
|
||||
root[root] @ localhost [] test.t2 : drop
|
||||
root[root] @ localhost [] >> uninstall plugin audit_null
|
||||
root[root] @ localhost [] mysql.plugin : write
|
||||
|
Reference in New Issue
Block a user