标题: ORA-22864: cannot ALTER or DROP LOB indexes [打印本页] 作者: admin 时间: 2016-9-1 08:15 标题: ORA-22864: cannot ALTER or DROP LOB indexes ORA-22864: cannot ALTER or DROP LOB indexes Cause: An attempt was madeto ALTER or DROP a LOB index. Action: Do not operatedirectly on the system-defined LOB index. Perform
operations on the corresponding LOB column.