OADIARY Single OADIARY OADIARYCODE System.String true false 50 USERCODE System.String false true 50 CONTEXT System.String false true 2147483647 CTIME System.DateTime false true 8 MTIME System.DateTime false true 8 STATUS System.Int32 false true 4 TITLE System.String false true 50 weeknum System.String false true 50 xinqing System.String false true 50 weather System.String false true 50 curdate System.DateTime false true 8 Select select * from OADIARY where OADIARYCODE=@OADIARYCODE Text @OADIARYCODE OADIARYCODE VarChar SelectAll select * from OADIARY Text Insert Insert into OADIARY ( OADIARYCODE, USERCODE, CONTEXT, CTIME, MTIME, STATUS, TITLE, weeknum, xinqing, weather, curdate ) values ( @OADIARYCODE, @USERCODE, @CONTEXT, @CTIME, @MTIME, @STATUS, @TITLE, @weeknum, @xinqing, @weather, @curdate ) Text @OADIARYCODE OADIARYCODE VarChar @USERCODE USERCODE VarChar @CONTEXT CONTEXT Text @CTIME CTIME DateTime @MTIME MTIME DateTime @STATUS STATUS Int @TITLE TITLE VarChar @weeknum weeknum VarChar @xinqing xinqing VarChar @weather weather VarChar @curdate curdate DateTime Update Update OADIARY set USERCODE=@USERCODE,CONTEXT=@CONTEXT,CTIME=@CTIME,MTIME=@MTIME,STATUS=@STATUS,TITLE=@TITLE,weeknum=@weeknum,xinqing=@xinqing,weather=@weather,curdate=@curdate where OADIARYCODE=@OADIARYCODE Text @OADIARYCODE OADIARYCODE VarChar @USERCODE USERCODE VarChar @CONTEXT CONTEXT Text @CTIME CTIME DateTime @MTIME MTIME DateTime @STATUS STATUS Int @TITLE TITLE VarChar @weeknum weeknum VarChar @xinqing xinqing VarChar @weather weather VarChar @curdate curdate DateTime Delete Delete from OADIARY where OADIARYCODE=@OADIARYCODE Text @OADIARYCODE OADIARYCODE VarChar