[PerlChina] SQL server一问

Uliyas Fan uliyas at gmail.com
Wed Sep 27 04:10:05 PDT 2006


想用perl去访问SQL server,在数据源里建立了系统DSN
"RCA"(远程服务器),并且在数据源里测试连接成功。但是用perl来尝试得到一个connection的时候,总是返回undef,谁能指点一下是为什么啊?
use Win32::ODBC;
{
    my $DSN = "RCA";
    my $dbcon1 = new Win32::ODBC($DSN); #这里总是得不到handler
    if($dbcon1){
        print "connection is ok";
    }
    $dbcon1 -> close();
}
顺便想问问,一般在windows上调用SQL server都是用什么方法啊?

-- 
Uliyas at gmail.com
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