MySQL Bugs: #52581: Triggers not dumped when dumping to separate files

Bug #52581	Triggers not dumped when dumping to separate files
Submitted:	4 Apr 2010 1:35	Modified:	5 Apr 2010 9:40
Reporter:	Barry Galbraith	Email Updates:
Status:	Not a Bug	Impact on me:	None
Category:	MySQL Workbench: Administration	Severity:	S4 (Feature request)
Version:	5.2.17	OS:	Windows (XP SP3)
Assigned to:		CPU Architecture:	Any
Tags:	Triggers not dumped when dumping to separate files

Description:
If your schema has triggers defined, a dump of the schema does not include triggers when dumping to separate files.

How to repeat:
Build a schema with triggers defined.

Export to separate files in Backup Project Folder.The triggers are not included.

Export to a single Self-Contained file, and the triggers are present.

Suggested fix:
Add option to dump triggers when using the separate files option.

As far as I can see CREATE TRIGGER statements are included in the file with corresponding CREATE TABLE, like this:

CREATE DATABASE  IF NOT EXISTS `db1` /*!40100 DEFAULT CHARACTER SET utf8 */;
USE `db1`;
-- MySQL dump 10.13  Distrib 5.1.40, for Win32 (ia32)
--
-- Host: 127.0.0.1    Database: db1
-- ------------------------------------------------------
-- Server version	5.0.89-community-nt

/*!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 */;

--
-- Not dumping tablespaces as no INFORMATION_SCHEMA.FILES table on this server
--

--
-- Table structure for table `t1`
--

DROP TABLE IF EXISTS `t1`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `t1` (
  `c1` int(11) default NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Dumping data for table `t1`
--

LOCK TABLES `t1` WRITE;
/*!40000 ALTER TABLE `t1` DISABLE KEYS */;
INSERT INTO `t1` VALUES (1),(2);
/*!40000 ALTER TABLE `t1` ENABLE KEYS */;
UNLOCK TABLES;
--
-- WARNING: old server version. The following dump may be incomplete.
--
DELIMITER ;;
/*!50003 SET SESSION SQL_MODE="STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION" */;;
/*!50003 CREATE */ /*!50017 DEFINER=`root`@`localhost` */ /*!50003 TRIGGER `tr1` BEFORE INSERT ON `t1` FOR EACH ROW set new.c1=1 */;;
DELIMITER ;
/*!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 */;

-- Dump completed on 2010-04-04 17:51:36

Please, check.

You are correct.

I can see the triggers in my dump of sakila.