SHOW CREATE DATABASE

SHOW CREATE DATABASE 语句用于显示用 SQL 重新创建已有库的确切语句。SHOW CREATE SCHEMA 与其同义。

语法图

ShowCreateDatabaseStmt:

ShowCreateDatabaseStmt

SHOW CREATE DATABASE - 图1

1. ShowCreateDatabaseStmt ::=
2. "SHOW" "CREATE" "DATABASE" | "SCHEMA" ("IF" "NOT" "EXISTS")? DBName

示例

1. CREATE DATABASE test;

1. Query OK, 0 rows affected (0.12 sec)

1. SHOW CREATE DATABASE test;

1. +----------+------------------------------------------------------------------+
2. | Database | Create Database                                                  |
3. +----------+------------------------------------------------------------------+
4. | test     | CREATE DATABASE `test` /*!40100 DEFAULT CHARACTER SET utf8mb4 */ |
5. +----------+------------------------------------------------------------------+
6. 1 row in set (0.00 sec)

1. SHOW CREATE SCHEMA IF NOT EXISTS test;

1. +----------+-------------------------------------------------------------------------------------------+
2. | Database | Create Database                                                                           |
3. +----------+-------------------------------------------------------------------------------------------+
4. | test     | CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET utf8mb4 */ |
5. +----------+-------------------------------------------------------------------------------------------+
6. 1 row in set (0.00 sec)

MySQL 兼容性

SHOW CREATE DATABASE 语句与 MySQL 完全兼容。如发现任何兼容性差异，请在 GitHub 上提交 issue。

另请参阅