各位快来吧,开始发分了,保证有来必有分。
请问各位侠客们,在下有一个很简单的问题,关于 vb6中的(ado) 与扩展名为(dbf)的数据库相连接的问题,最好有例子,要有明确得连接字符串
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应该都是一样的:参考vb6的示例程序visdata。
gz
http://expert.csdn.net/expert/topic/1814/1814703.xml?temp=.7540552
http://expert.csdn.net/expert/topic/2109/2109856.xml?temp=.2209436
http://expert.csdn.net/expert/topic/1872/1872217.xml?temp=.8565943
http://expert.csdn.net/expert/topic/2129/2129369.xml?temp=.9687464
up
with cnado 与oracle数据库连接 定义cnado为一个到数据库的连接对象
.open "provider=oracle provider for ole db;data source=mqph;
user id=mq1;password=302;persist security info=true"
end with
up
格式一样
dim cnnstr1 as string
dim mrc1 as adodb.recordset
dim cnn1 as adodb.connection
cnnstr1 = "provider=msdasql;driver=microsoft foxpro vfp driver (*.dbf);uid=;deleted=yes;null=no;collate=machine;backgroundfetch=no;exclusive=no;sourcetype=dbf;" & _
"sourcedb = " & left(txtdes, instrrev(txtdes, "\") - 1)
txtsql1 = "select * from xqdmk order by dsdm"
set cnn1 = new adodb.connection
cnn1.open cnnstr1
mrc1.cursorlocation = aduseclient
mrc1.open txtsql1, cnn1, adopendynamic, adlockoptimistic
同上
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