DB2中SQLSTATE=57016 SQLCODE=-668,原因碼 "7"的解決
對表進行任何操作都不被允許,提示SQLSTATE=57016 SQLCODE=-668 ,原因碼 "7"的錯誤:SQL0668N? Operation not allowed for reason code "7" on table XXX. 解決方法為:執行命令:reorg table XXX;即可。參考原文為:
Operation not allowed for reason code reason-code on table table-name.
Explanation: Access to table table-name is restricted. The cause is based on the following reason codes reason-code: 7
??? The table is in the reorg pending state. This can occur after an ALTER TABLE statement containing a REORG-recommended operation.7
??? Reorganize the table using the REORG TABLE command (note that INPLACE REORG TABLE is not allowed for a table that is in the reorg pending state).
其中:
???reorg ? table ? <tablename> ? 通過重構行來消除“碎片”數據并壓縮信息,對表進行重組。
?? runstats ? on ? table ? <tbschema>.<tbname> ? 收集表 ? <tbname> ? 的統計信息。
?? reorgchk ? on ? table ? all ? 確定是否需要對表進行重組,對于對所有表自動執行 ? runstats ? 很有用。
? >>> reorg ? 和runstats ? 都是單個表優化,初始化的命令:?
???????????runstats on table administrator.test;
?????????? reorg table administrator.test;?
posted on 2007-08-06 14:51 心硯 閱讀(53124) 評論(5) 編輯 收藏 所屬分類: DB