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ORA-22957: NULL is an invalid input to powermultiset and COLLECT functions

ORA-22957: NULL is an invalid input to powermultiset and COLLECT functions
Cause: NULL was given as input to the powermultiset or COLLECT function.
Action: Give a non-null value as input

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1 个回答

小智
ORA-22957:NULL是对powermultiset和COLLECT函数的无效输入,
.原因:将 NULL作为powermultiset或COLLECT函数的输入。,
.操作:给出一个非空值作为输入,
.
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