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Merge tnurnberg@bk-internal.mysql.com:/home/bk/mysql-5.0

Browse source 
into  mysql.com:/home/tnurnberg/work/mysql-5.0-21014
This commit is contained in:
tnurnberg@mysql.com/salvation.intern.azundris.com 2006-07-14 01:26:19 +02:00
commit 7350cb8b5e
3 changed files with 88 additions and 2 deletions
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11
client/mysqldump.c
View file

@ -2781,6 +2781,12 @@ static my_bool dump_all_views_in_db(char *database)
uint numrows;
char table_buff[NAME_LEN*2+3];
if (mysql_select_db(sock, database))
{
DB_error(sock, "when selecting the database");
return 1;
}
if (opt_xml)
print_xml_tag1(md_result_file, "", "database name=", database, "\n");
if (lock_tables)
@ -3436,12 +3442,13 @@ static my_bool get_view_structure(char *table, char* db)
mysql_free_result(table_res);
/* Get the result from "select ... information_schema" */
if (!(table_res= mysql_store_result(sock)))
if (!(table_res= mysql_store_result(sock)) ||
!(row= mysql_fetch_row(table_res)))
{
safe_exit(EX_MYSQLERR);
DBUG_RETURN(1);
}
row= mysql_fetch_row(table_res);
lengths= mysql_fetch_lengths(table_res);
/*

61
mysql-test/r/mysqldump.result
View file

@ -2844,3 +2844,64 @@ DROP TABLE IF EXISTS `v1`;
drop view v1;
drop table t1;
drop database mysqldump_test_db;
create database mysqldump_tables;
use mysqldump_tables;
create table basetable ( id serial, tag varchar(64) );
create database mysqldump_views;
use mysqldump_views;
create view nasishnasifu as select mysqldump_tables.basetable.id from mysqldump_tables.basetable;
/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8 */;
/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */;
/*!40103 SET TIME_ZONE='+00:00' */;
/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqldump_tables` /*!40100 DEFAULT CHARACTER SET latin1 */;
USE `mysqldump_tables`;
DROP TABLE IF EXISTS `basetable`;
CREATE TABLE `basetable` (
`id` bigint(20) unsigned NOT NULL auto_increment,
`tag` varchar(64) default NULL,
UNIQUE KEY `id` (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1;
/*!40000 ALTER TABLE `basetable` DISABLE KEYS */;
LOCK TABLES `basetable` WRITE;
UNLOCK TABLES;
/*!40000 ALTER TABLE `basetable` ENABLE KEYS */;
CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqldump_views` /*!40100 DEFAULT CHARACTER SET latin1 */;
USE `mysqldump_views`;
DROP TABLE IF EXISTS `nasishnasifu`;
/*!50001 DROP VIEW IF EXISTS `nasishnasifu`*/;
/*!50001 CREATE TABLE `nasishnasifu` (
`id` bigint(20) unsigned
) */;
/*!50001 DROP TABLE IF EXISTS `nasishnasifu`*/;
/*!50001 DROP VIEW IF EXISTS `nasishnasifu`*/;
/*!50001 CREATE ALGORITHM=UNDEFINED */
/*!50013 DEFINER=`root`@`localhost` SQL SECURITY DEFINER */
/*!50001 VIEW `mysqldump_views`.`nasishnasifu` AS select `mysqldump_tables`.`basetable`.`id` AS `id` from `mysqldump_tables`.`basetable` */;
/*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */;
/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;
drop view nasishnasifu;
drop database mysqldump_views;
drop table mysqldump_tables.basetable;
drop database mysqldump_tables;

18
mysql-test/t/mysqldump.test
View file

@ -1194,6 +1194,7 @@ drop table t1;
--exec $MYSQL_DUMP --force -N --compact --skip-comments test
--echo } mysqldump
drop view v1;
# BUG#17201 Spurious 'DROP DATABASE' in output,
# also confusion between tables and views.
# Example code from Markus Popp
@ -1210,3 +1211,20 @@ insert into t1 values (0815);
drop view v1;
drop table t1;
drop database mysqldump_test_db;
# Bug21014 Segmentation fault of mysqldump on view
create database mysqldump_tables;
use mysqldump_tables;
create table basetable ( id serial, tag varchar(64) );
create database mysqldump_views;
use mysqldump_views;
create view nasishnasifu as select mysqldump_tables.basetable.id from mysqldump_tables.basetable;
--exec $MYSQL_DUMP --skip-comments --databases mysqldump_tables mysqldump_views;
drop view nasishnasifu;
drop database mysqldump_views;
drop table mysqldump_tables.basetable;
drop database mysqldump_tables;