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syziy 发表于 2008-9-19 09:14

(整)备份，删除，导入数据库

备份：
cfI$bLH L`
Pu cn.Execute "Select * Into " & tablename & " In ""D:\backup\bkup.mdb"" From sometable Where somedate <= '2005-12-31'"
hUll8w-epV 删除：
(HjvR-|5i.]
b&}4SPU1hv+vJ!u cn.Execute "Delete From sometable Where somedate <= '2005-12-31'"
(B f4~"RG-b Kr|_qL P6_5NIivC8Cd8eC
恢复：\qT@$N*R
cn.Execute "Insert Into sometable Select * From " & tablename & " In ""D:\backup\bkup.mdb"""

anypo 发表于 2008-9-25 12:11

虽然现在还不懂。但是看起来好象很难

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