MySQL存储过程执行SHOW CREATE TABLE?
要在存储过程中执行SHOW CREATE TABLE,请使用SHOW CREATE TABLE。让我们首先创建一个表-
mysql> create table DemoTable2011-> (
-> StudentId int NOT NULL AUTO_INCREMENT,
-> StudentName varchar(20),
-> StudentAge int,
-> StudentCountryName varchar(20),
-> PRIMARY KEY(StudentId)
-> );
以下是执行SHOW CREATE TABLE的存储过程-
mysql> delimiter //mysql> create procedure test_show_create_demo(table_name varchar(100))
-> begin
-> set @query=concat("SHOW CREATE TABLE ",table_name);
-> prepare st from @query;
-> execute st;
-> end
-> //
mysql> delimiter ;
使用CALL命令调用存储过程-
mysql> call test_show_create_demo('DemoTable2011');
这将产生以下输出-
+---------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+| Table | Create Table
|
+---------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| DemoTable2011 | CREATE TABLE `demotable2011` (
`StudentId` int(11) NOT NULL AUTO_INCREMENT,
`StudentName` varchar(20) COLLATE utf8_unicode_ci DEFAULT NULL,
`StudentAge` int(11) DEFAULT NULL,
`StudentCountryName` varchar(20) COLLATE utf8_unicode_ci DEFAULT NULL,
PRIMARY KEY (`StudentId`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci |
+---------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
1 row in set (0.01 sec)
以上是 MySQL存储过程执行SHOW CREATE TABLE? 的全部内容, 来源链接: utcz.com/z/321732.html