mirror of
https://github.com/MariaDB/server.git
synced 2025-10-31 19:06:14 +01:00
88 lines
3.1 KiB
Text
88 lines
3.1 KiB
Text
SET NAMES utf8mb4;
|
|
#
|
|
# MDEV-8765 mysqldump silently corrupts 4-byte UTF-8 data
|
|
#
|
|
CREATE TABLE t1 (
|
|
point VARCHAR(10) PRIMARY KEY,
|
|
data VARCHAR(10),
|
|
comment VARCHAR(64)
|
|
) CHARACTER SET utf8mb4;
|
|
INSERT INTO t1 VALUES ('01f300', UNHEX('f09f8c80'), 'U+1F300 CYCLONE');
|
|
----
|
|
Testing XML format output
|
|
----
|
|
<?xml version="1.0"?>
|
|
<mysqldump xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
|
|
<database name="test">
|
|
<table_structure name="t1">
|
|
<field Field="point" Type="varchar(10)" Null="NO" Key="PRI" Extra="" Comment="" />
|
|
<field Field="data" Type="varchar(10)" Null="YES" Key="" Default="NULL" Extra="" Comment="" />
|
|
<field Field="comment" Type="varchar(64)" Null="YES" Key="" Default="NULL" Extra="" Comment="" />
|
|
<key Table="t1" Non_unique="0" Key_name="PRIMARY" Seq_in_index="1" Column_name="point" Collation="A" Cardinality="1" Null="" Index_type="BTREE" Comment="" Index_comment="" Ignored="NO" />
|
|
</table_structure>
|
|
<table_data name="t1">
|
|
<row>
|
|
<field name="point">01f300</field>
|
|
<field name="data">🌀</field>
|
|
<field name="comment">U+1F300 CYCLONE</field>
|
|
</row>
|
|
</table_data>
|
|
</database>
|
|
</mysqldump>
|
|
----
|
|
Testing text format output
|
|
----
|
|
/*M!999999\- enable the sandbox mode */
|
|
|
|
/*!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 utf8mb4 */;
|
|
/*!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' */;
|
|
/*M!100616 SET @OLD_NOTE_VERBOSITY=@@NOTE_VERBOSITY, NOTE_VERBOSITY=0 */;
|
|
DROP TABLE IF EXISTS `t1`;
|
|
/*!40101 SET @saved_cs_client = @@character_set_client */;
|
|
/*!40101 SET character_set_client = utf8mb4 */;
|
|
CREATE TABLE `t1` (
|
|
`point` varchar(10) NOT NULL,
|
|
`data` varchar(10) DEFAULT NULL,
|
|
`comment` varchar(64) DEFAULT NULL,
|
|
PRIMARY KEY (`point`)
|
|
);
|
|
/*!40101 SET character_set_client = @saved_cs_client */;
|
|
|
|
LOCK TABLES `t1` WRITE;
|
|
/*!40000 ALTER TABLE `t1` DISABLE KEYS */;
|
|
INSERT INTO `t1` VALUES
|
|
('01f300','🌀','U+1F300 CYCLONE');
|
|
/*!40000 ALTER TABLE `t1` 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 */;
|
|
/*M!100616 SET NOTE_VERBOSITY=@OLD_NOTE_VERBOSITY */;
|
|
|
|
DROP TABLE t1;
|
|
----
|
|
Testing text format dump/restore
|
|
----
|
|
CREATE TABLE t1 (
|
|
point VARCHAR(10) PRIMARY KEY,
|
|
data VARCHAR(10),
|
|
comment VARCHAR(64)
|
|
) CHARACTER SET utf8mb4;
|
|
INSERT INTO t1 VALUES ('01f300', UNHEX('f09f8c80'), 'U+1F300 CYCLONE');
|
|
DROP TABLE t1;
|
|
SELECT * FROM t1;
|
|
point data comment
|
|
01f300 🌀 U+1F300 CYCLONE
|
|
DROP TABLE t1;
|