asp for 循环中不能多次执行select ?dim kdim dbf_arr(7,1) dbf_arr(7,1)中所有值都没问题,形如xyeeset r
asp for 循环中不能多次执行select ?
dim k
dim dbf_arr(7,1)
' dbf_arr(7,1)中所有值都没问题,形如xyee
set rs=server.CreateObject("adodb.recordset")
for k=0 to 7 '总共8个表。要是多了得修改此处
sql_kc1="select count(*) as num from "&dbf_arr(k,0)
rs.Open sql_kc1,conn,1,1
response.Write rs("num")
next
[解决办法]
for k=0 to 7 '总共8个表。要是多了得修改此处
sql_kc1="select count(*) as num from " & dbf_arr(k,0)
Set rs = CreateObject("ADODB.RecordSet")
rs.Open sql_kc1,conn,1,1
response.Write rs("num")
rs.Close
Set rs = Nothing
next
[解决办法]
dim k
dim dbf_arr(7,1)
' dbf_arr(7,1)中所有值都没问题,形如xyee
set rs=server.CreateObject("adodb.recordset")
for k=0 to 7 '总共8个表。要是多了得修改此处
sql_kc1="select count(*) as num from "&dbf_arr(k,0)
rs.Open sql_kc1,conn,1,1
response.Write rs("num")
rs.close
next
set rs=nothing
