spring boot并调用存储过程注释或entityManager？

Posted 2023-04-14

【中文标题】spring boot并调用存储过程注释或entityManager？

【英文标题】：spring boot and call stored procedure annotations or entityManger?

【发布时间】：2020-02-08 19:59:38

【问题描述】：

有人可以帮我解决这个问题，告诉我调用存储过程的正确方法是什么？

1. I've seen annotations to call a procedure like : 
   @Procedure: In this case I have seen that they create the procedure in the entity,
   but I think it is not most optimal.
   @Query: I have been able to call my procedure with this option, but when I would like a
   parameter to be     null, I don't know how to do it since there is
   not much information. 
2. I've been using entityManager and I've been able to make a parameter null, but I don't know if it's 
   the best way to call a procedure with entityManager

另外，创建一个验证数据的过程是否很好？或者没有必要，无论是在真实情况下还是仅在后端有效

【参考方案1】：

@NamedStoredProcedureQueries 是调用存储过程的更好选择