对于通过对象化来编程式地访问和操纵关系数据,最流行的方式是通过一些 API 和包装器,这些 API 和包装器提供了一个或多个编写为文本字符串的 SQL 语句。
The most popular way to objectize to programmatically access and manipulate relational data has been through special APIs and wrappers that provide one or more SQL statements written as text strings.
首先用一条未监护的日志语句编写一个测试案例。
您可能希望在编写的脚本中包含存储在一个或多个文件中的sql语句。
You may want to include SQL statements that are stored in one or more files as part of the script that you are developing.
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