... 建立一个连接 | establish a connection 构造一条语句 | create a statement 执行语句 | execute the query ...
基于8个网页-相关网页
Create a Statement Object 创建执行语句
The first tracks the connections used to create a statement.
第一个图跟踪用来创建语句的连接。
For example, you can create a statement that only affects the current developer (see Listing 9).
例如,您可以创建仅影响当前开发人员的语句(参见清单9)。
You create a Statement to execute commands to drop and recreate the table, which allows you to reset the database from this program if it becomes corrupted.
创建一个Statement来执行删除和重新创建表的命令,这允许您在数据库受损时通过此程序重置数据库。
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