编程问答

MySQL gt; Table doesn#39;t exist. But it does (or it should)(MySQL gt;表不存在.但它确实(或应该))
How to change the CHARACTER SET (and COLLATION) throughout a database?(如何在整个数据库中更改 CHARACTER SET(和 COLLATION)?)
Get record counts for all tables in MySQL database(获取 MySQL 数据库中所有表的记录数)
Maximum length for MySQL type text(MySQL 类型文本的最大长度)
How to export and import a .sql file from command line with options?(如何使用选项从命令行导出和导入 .sql 文件?)
Mixing ANSI 1992 JOINs and COMMAs in a query(在查询中混合使用 ANSI 1992 JOIN 和 COMMA)
Error creating table: You have an error in your SQL syntax near #39;order( order_id INT UNSIGNED NOT NULL AUTO_INCREMENT, user_id #39; at line 1(创建表时出错:您的 SQL 语法在第 1 行的“order( order_id INT UNSIGNED NOT NULL AUTO_INCREMENT, us
Can a number be used to name a MySQL table column?(可以使用数字来命名 MySQL 表列吗?)
Oracle Database Link - MySQL Equivalent?(Oracle 数据库链接 - MySQL 等价物?)
How do you extract a numerical value from a string in a MySQL query?(如何从 MySQL 查询中的字符串中提取数值?)
How to get the difference in years from two different dates?(如何从两个不同的日期获得年份的差异?)
Combining UNION and LIMIT operations in MySQL query(在 MySQL 查询中结合 UNION 和 LIMIT 操作)