文档解释 ORA-22153: source variable-length array is not initialized Cause: The variable-length array on the left-hand-side of an assignment or the s……

文档解释 ORA-22152: destination variable-length array is not initialized Cause: The variable-length array on the right-hand-side of an assignment or……

文档解释 ORA-22150: variable-length array has not been initialized Cause: An un-initialized variable-length array is being operated upon. Action: In……

文档解释 ORA-22151: cannot resize non-zero variable-length array to zero elements Cause: Trying to resize a non-zero variable-length array to 0 elem……