关于在asp中调用存储过程的问题,请大侠帮忙解决.

[perli]

set rsout=server.createobject("adodb.recordset")
rsoutcmd.commandtype=AdCmdStoredProc
rsoutcmd.commandtext="selecthistory"
set rsoutparam=rsoutcmd.createparameter("username",advarchar,adparaminput,15)
rsoutcmd.parameters.append rsoutparam
rsoutcmd.parameters("username")="all"
rsout.open rsoutcmd

rsout是不为空的数据集,为什么rsout.recordcount的值会为-1 ??

[zhu_liping]

设置 rsout.CursorLocation = adUseClient
就行了的