把AM_B_ENTRY表里的ARCHIVAL_CODE字段,值复制给BA_ARCHIVAL_CODE_160812字段

UPDATE AM_B_ENTRY T SET T.BA_ARCHIVAL_CODE_160812=T.ARCHIVAL_CODE

 

SELECT BA_ARCHIVAL_CODE_160812 FROM  AM_B_ENTRY   查询这个BA_ARCHIVAL_CODE_160812字段里的值

posted @ 2016-08-12 17:46  余先森  阅读(259)  评论(7编辑  收藏  举报