access
datawhere="where ( Address like '%" & Keyword &_
"%' or OrderNo like '%" & Keyword &_
"%' or UserName like '%" & Keyword &_
"%') and AddTime >= #" & StartDate & "# and AddTime <=#" & EndDate & "#"
sqlserver
datawhere="where ( Address like '%" & Keyword &_
"%' or OrderNo like '%" & Keyword &_
"%' or UserName like '%" & Keyword &_
"%') and AddTime >= '" & StartDate & "' and AddTime <='" & EndDate & "'"