database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-01 03:47:19 +03:00
Code Activity

Guard against compiling without -fno-exceptions

Browse Source 
Allocate bigger default thread stack because of problems with glibc
Fixed bug in UPDATE ... not_null_field=expression_that_returns_null
Fixed bug in replication when using auto_increment and LOAD DATA INFILE
This commit is contained in:
monty@mashka.mysql.fi
2003-01-14 11:27:26 +02:00
parent 1bc3105da3
commit 8dd439e751
10 changed files with 146 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
mysql-test/r/null.result
View File

@ -73,3 +73,39 @@ b ifnull(t2.b,"this is null")
NULL this is null
NULL this is null
drop table t1;
CREATE TABLE t1 (a varchar(16) NOT NULL, b smallint(6) NOT NULL, c datetime NOT NULL, d smallint(6) NOT NULL);
INSERT INTO t1 SET a = "", d= "2003-01-14 03:54:55";
UPDATE t1 SET d=1/NULL;
UPDATE t1 SET d=NULL;
INSERT INTO t1 (a) values (null);
Column 'a' cannot be null
INSERT INTO t1 (a) values (1/null);
Column 'a' cannot be null
INSERT INTO t1 (a) values (null),(null);
INSERT INTO t1 (b) values (null);
Column 'b' cannot be null
INSERT INTO t1 (b) values (1/null);
Column 'b' cannot be null
INSERT INTO t1 (b) values (null),(null);
INSERT INTO t1 (c) values (null);
Column 'c' cannot be null
INSERT INTO t1 (c) values (1/null);
Column 'c' cannot be null
INSERT INTO t1 (c) values (null),(null);
INSERT INTO t1 (d) values (null);
Column 'd' cannot be null
INSERT INTO t1 (d) values (1/null);
Column 'd' cannot be null
INSERT INTO t1 (d) values (null),(null);
select * from t1;
a b c d
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
0 0000-00-00 00:00:00 0
drop table t1;

13
mysql-test/r/rpl_loaddata.result Normal file
View File

@ -0,0 +1,13 @@
slave stop;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
reset master;
reset slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
slave start;
create table t1(a int not null auto_increment, b int, primary key(a) );
load data infile '../../std_data/rpl_loaddata.dat' into table t1;
select * from t1;
a b
1 10
2 15
drop table t1;

2
mysql-test/std_data/rpl_loaddata.dat Normal file
View File

@ -0,0 +1,2 @@
\N 10
\N 15

31
mysql-test/t/null.test
View File

@ -48,3 +48,34 @@ insert into t1 values(10,null);
select t2.b, ifnull(t2.b,"this is null") from t1 as t2 left join t1 as t3 on
t2.b=t3.a order by 1;
drop table t1;
#
# Test inserting and updating with NULL
#
CREATE TABLE t1 (a varchar(16) NOT NULL, b smallint(6) NOT NULL, c datetime NOT NULL, d smallint(6) NOT NULL);
INSERT INTO t1 SET a = "", d= "2003-01-14 03:54:55";
UPDATE t1 SET d=1/NULL;
UPDATE t1 SET d=NULL;
--error 1048
INSERT INTO t1 (a) values (null);
--error 1048
INSERT INTO t1 (a) values (1/null);
INSERT INTO t1 (a) values (null),(null);
--error 1048
INSERT INTO t1 (b) values (null);
--error 1048
INSERT INTO t1 (b) values (1/null);
INSERT INTO t1 (b) values (null),(null);
--error 1048
INSERT INTO t1 (c) values (null);
--error 1048
INSERT INTO t1 (c) values (1/null);
INSERT INTO t1 (c) values (null),(null);
--error 1048
INSERT INTO t1 (d) values (null);
--error 1048
INSERT INTO t1 (d) values (1/null);
INSERT INTO t1 (d) values (null),(null);
select * from t1;
drop table t1;

16
mysql-test/t/rpl_loaddata.test Normal file
View File

@ -0,0 +1,16 @@
# See if replication of a "LOAD DATA in an autoincrement column"
# Honours autoincrement values
# i.e. if the master and slave have the same sequence
source include/master-slave.inc;
create table t1(a int not null auto_increment, b int, primary key(a) );
load data infile '../../std_data/rpl_loaddata.dat' into table t1;
save_master_pos;
connection slave;
sync_with_master;
select * from t1;
connection master;
drop table t1;
save_master_pos;
connection slave;
sync_with_master;

1
mysql-test/t/rpl_log-master.opt Normal file
View File

@ -0,0 +1 @@
--skip-external-locking