62,243
社区成员




SqlCommand cmd = CreateProcCommand(procName, prams);
using(SqlDataReader dataReader = cmd.ExecuteReader(CommandBehavior.CloseConnection))
{
while(dataReader.Read())
{
调用方法处理一条记录(datareader);
}
}
SqlCommand cmd = CreateProcCommand(procName, prams);
using(SqlDataReader dataReader = cmd.ExecuteReader(CommandBehavior.CloseConnection))
{
调用方法处理遍历整个结果集和(datareader);
}