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ORA-19198: Column not found or invalid column specified in the predicate with this form of fn:collection

ORA-19198: Column not found or invalid column specified in the predicate with this form of fn:collection
Cause: The column specified in the predicate was not found or was not allowed.
Action: The column specified in the predicate in the form of fn:collection('oradb:/schema/table/ROW[predicate]/column') cannot be of XMLType.

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1 个回答

小智
ORA-19198:在具有此形式的fn:collection的谓词中指定的列未找到或无效列,
.原因:未找到或不允许在谓词中指定的列。,
.操作:以fn:collection('oradb:/ schema / table / ROW [predicate] / column')形式在谓词中指定的列不能为XMLType。,
.
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