ORA-32489: element in sort specification list of SEARCH clause did not appear in the column alias list of the WITH clause element ORACLE 报错 故障修复 远程处理
文档解释
ORA-32489: element in sort specification list of SEARCH clause did not appear in the column alias list of the WITH clause element
Cause: An element in the sort specification list of a SEARCH clause that was specified for a recursive WITH query did not appear in the column alias list of the WITH clause element.
Action: Change the sort specification list to use only names which are listed in the column alias list of the WITH clause element.
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ORA-32489：在SEARCH子句的排序规范列表中出现的元素没有出现在WITH子句下的列别名列表中。
详细描述：当使用SEARCH子句进行排序时，如果WITH子句下的列别名列表中不包含包含在SEARCH子句的排序规范列表中的元素，则会报出ORA-32489错误。
ORA-32489是一个用来阻止用户使用SEARCH子句通过未定义的列对数据行做排序的数据库错误。
这通常是由于在SEARCH子句中指定了不在WITH子句中出现的列表名称造成的。例如，如果在SEARCH子句中指定了MyCol字段而WITH子句中却没有MyCol这个字段，则将引发ORA-32489错误。
