The VALUES statement provides a method for executing a SQL statement without accessing a table or view.
values语句提供了一个无需访问表或视图即可执行sql语句的方法。
With static SQL, the preparation steps for executing a SQL statement occur before the application is ever executed, thus offering the opportunity for better performance at runtime.
当使用静态SQL时,执行sql语句的准备步骤是在应用程序执行之前就进行的,因此可在运行时取得更好的性能。
The DB2 transaction associated with an upload included generating a unique document ID, logging the upload in the activity history table, and executing a SQL INSERT into 18 tables.
与上传相关联的DB2事务包括生成惟一的文档id、在活动历史表中记录这次上传以及对18个表执行SQL INSERT。
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