Bug #90807 | mysqldump omits data charset | ||
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Submitted: | 9 May 2018 12:42 | Modified: | 9 May 2018 14:12 |
Reporter: | Emember US | Email Updates: | |
Status: | Verified | Impact on me: | |
Category: | MySQL Server: Command-line Clients | Severity: | S3 (Non-critical) |
Version: | 5.6.39-cll-lve | OS: | Windows |
Assigned to: | CPU Architecture: | Other (64-bit) | |
Tags: | mysqldump charset |
[9 May 2018 12:42]
Emember US
[9 May 2018 13:26]
MySQL Verification Team
Thank you for the bug report. What is missing here: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 1 Server version: 5.6.41 Source distribution 2018-MAY-08 Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. mysql 5.6 > CREATE DATABASE bugdump; Query OK, 1 row affected (0,00 sec) mysql 5.6 > use bugdump Database changed mysql 5.6 > mysql 5.6 > DROP TABLE IF EXISTS `test_charset`; Query OK, 0 rows affected, 1 warning (0,00 sec) mysql 5.6 > CREATE TABLE `test_charset` ( -> `name` varchar(255) NOT NULL -> ) ENGINE=InnoDB DEFAULT CHARSET=utf8; LOCK TABLES `test_charset` WRITE; SET NAMES utf8; INSERT INTO `test_charset` VALUES ('АБВГД'); UNLOCK TABLES;Query OK, 0 rows affected (0,22 sec) mysql 5.6 > LOCK TABLES `test_charset` WRITE; Query OK, 0 rows affected (0,00 sec) mysql 5.6 > SET NAMES utf8; Query OK, 0 rows affected (0,00 sec) mysql 5.6 > INSERT INTO `test_charset` VALUES ('АБВГД'); Query OK, 1 row affected (0,03 sec) mysql 5.6 > UNLOCK TABLES; Query OK, 0 rows affected (0,00 sec) mysql 5.6 > exit Bye miguel@tikal:~/dbs $ 5.6/bin/mysqldump --socket=/tmp/mysql56.sock -uroot -p bugdump Enter password: -- MySQL dump 10.13 Distrib 5.6.41, for Linux (x86_64) -- -- Host: localhost Database: bugdump -- ------------------------------------------------------ -- Server version 5.6.41 /*!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 */; -- -- Table structure for table `test_charset` -- DROP TABLE IF EXISTS `test_charset`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `test_charset` ( `name` varchar(255) NOT NULL ) ENGINE=InnoDB DEFAULT CHARSET=utf8; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `test_charset` -- LOCK TABLES `test_charset` WRITE; /*!40000 ALTER TABLE `test_charset` DISABLE KEYS */; INSERT INTO `test_charset` VALUES ('АБВГД'); /*!40000 ALTER TABLE `test_charset` ENABLE KEYS */; UNLOCK TABLES; /*!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 2018-05-09 10:23:38
[9 May 2018 14:04]
Emember US
Your test reproduces the bug. What was your question then?
[9 May 2018 14:10]
Emember US
I reported: NOTE: "SET NAMES utf8" statement specifying non-default table charset is missing from result.
[9 May 2018 14:12]
MySQL Verification Team
Thank you for the feedback.
[14 May 2018 19:19]
Sveta Smirnova
SET NAMES utf8 is in the beginning of the dump: -- MySQL dump 10.13 Distrib 5.6.41, for Linux (x86_64) -- -- Host: localhost Database: bugdump -- ------------------------------------------------------ -- Server version 5.6.41 /*!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 */;