尝试:

CREATE TABLE `test_table` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT, 
  PRIMARY KEY (`id`)) ENGINE=InnoDB AUTO_INCREMENT=1;

SET @`tmpvar` := 12345;

SET @`stmt_alter` := CONCAT('ALTER TABLE `test_table` AUTO_INCREMENT = ', @`tmpvar`);

PREPARE `stmt` FROM @`stmt_alter`;
EXECUTE `stmt`;
DEALLOCATE PREPARE `stmt`;

SQL Fiddle演示

更新

您可以使用 13.5编写的SQL语法 13.1.14创建表语法的语句 >.

You can use 13.5 SQL Syntax for Prepared Statements for 13.1.14 CREATE TABLE Syntax.

SET @`tmpvar` := 12345;

SET @`stmt_create` := CONCAT('CREATE TABLE `test_table` (
    `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT, 
    PRIMARY KEY (`id`)) ENGINE=InnoDB AUTO_INCREMENT=', @`tmpvar`);

PREPARE `stmt` FROM @`stmt_create`;
EXECUTE `stmt`;
DEALLOCATE PREPARE `stmt`;

SQL小提琴演示