请教各位老大,对于单纯完成一次大数据量的insert操作而言,
用 alter table t nologging;
+
insert /*+ append */ into t select * from dba_objects;
与
insert /*+ append */ into t nologging select * from dba_objects;
最初由 bws 发布
[B]请教各位老大,对于单纯完成一次大数据量的insert操作而言,
用 alter table t nologging;
+
insert /*+ append */ into t select * from dba_objects;
与
insert /*+ append */ into t nologging select * from dba_objects;