文档解释 ORA-26028: index string.string initially in unusable state Cause: An index is in IU state prior to the beginning of a direct * path load, i……

文档解释 ORA-26029: index string.string partition string initially in unusable state Cause: A partition of an index is in IU state prior to the begi……

文档解释 ORA-26026: unique index string.string initially in unusable state Cause: A unique index is in IU state (a unique index cannot have * index ……