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Fix for bug#12053 LOAD DATA INFILE ignores NO_AUTO_VALUE_ON_ZERO setting

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set auto_increment_field_not_null to true to preserve zero values
  for autoincrement fields during LOAD DATA execution if 
  NO_AUTO_VALUE_ON_ZERO sql mode is set
This commit is contained in:
gluh@eagle.intranet.mysql.r18.ru
2005-09-22 12:46:01 +05:00
parent e84173a1eb
commit 88ef33e542
3 changed files with 41 additions and 0 deletions
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10
mysql-test/r/loaddata.result
View File

@@ -66,3 +66,13 @@ a b
3 row 3
0
drop table t1;
SET @OLD_SQL_MODE=@@SQL_MODE, @@SQL_MODE=NO_AUTO_VALUE_ON_ZERO;
create table t1(id integer not null auto_increment primary key);
insert into t1 values(0);
select * from t1;
id
0
select * from t1;
id
0
SET @@SQL_MODE=@OLD_SQL_MODE;

27
mysql-test/t/loaddata.test
View File

@@ -31,4 +31,31 @@ load data infile '../../std_data/loaddata4.dat' into table t1 fields terminated
select * from t1;
drop table t1;
#
# Bug #12053 LOAD DATA INFILE ignores NO_AUTO_VALUE_ON_ZERO setting
#
SET @OLD_SQL_MODE=@@SQL_MODE, @@SQL_MODE=NO_AUTO_VALUE_ON_ZERO;
create table t1(id integer not null auto_increment primary key);
insert into t1 values(0);
disable_query_log;
eval SELECT * INTO OUTFILE '$MYSQL_TEST_DIR/var/tmp/t1' from t1;
delete from t1;
eval load data infile '$MYSQL_TEST_DIR/var/tmp/t1' into table t1;
enable_query_log;
select * from t1;
--exec rm $MYSQL_TEST_DIR/var/tmp/t1
disable_query_log;
eval SELECT * INTO OUTFILE '$MYSQL_TEST_DIR/var/tmp/t1'
FIELDS TERMINATED BY '' OPTIONALLY ENCLOSED BY '' LINES TERMINATED BY '\r\n'
FROM t1;
delete from t1;
eval load data infile '$MYSQL_TEST_DIR/var/tmp/t1' into table t1
FIELDS TERMINATED BY '' OPTIONALLY ENCLOSED BY '' LINES TERMINATED BY '\r\n';
enable_query_log;
select * from t1;
--exec rm $MYSQL_TEST_DIR/var/tmp/t1
SET @@SQL_MODE=@OLD_SQL_MODE;
# End of 4.1 tests