GetGeneratedKeys()
时间: 2023-10-25 14:04:00 浏览: 50
GetGeneratedKeys()是一个Java JDBC API的方法,用于获取执行插入操作后生成的自增主键值。它可以通过调用PreparedStatement或Statement对象的getGeneratedKeys()方法返回一个结果集对象,通过这个结果集对象,我们可以获取刚刚生成的自增主键值。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* [通过getGeneratedKeys()获取主键](https://blog.csdn.net/qq_39147516/article/details/78439780)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *3* [返回数据库自动更新主键(getGeneratedKeys())](https://blog.csdn.net/qq_42902470/article/details/86249361)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]