ORA-25950: missing where clause in join index specification

文档解释

ORA-25950: missing where clause in join index specification

Cause: An attempt to create a join index was made, which failed because no valid where clause was found.

Action: Ensure that a where clause with valid join conditions is specified in the create index statement.

ORA-25950:在连接索引规格中缺少 where 子句

官方解释

常见案例

一般处理方法及步骤

1.确保带有 WHERE 子句的 DELETE 和 UPDATE 操作在索引规格中满足连接条件;

2.尝试执行 GRANT SELECT,INSERT,UPDATE,DELETE 许可权来解决这个错误;

3.尝试了解使用 WHERE 子句的相关知识,以正确解析和执行 DELETE 和 UPDATE 语句;

4.将正确添加的 WHERE 子句重新添加到 UPDATE 或 DELETE 语句中;

5.在 where 子句中使用正确的字段名、表别名等相关信息。

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