判断一个记录集为空用下面的那个好?
if rs.bof and rs.eof then
response.write "empty "
end if
...............................................
if rs.recordcount=0 then
response.write "empty " end if
if rs.bof and rs.eof then
response.write "empty "
end if
...............................................
if rs.recordcount=0 then
response.write "empty " end if
解决方案 »
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