nhibernate, stored procs

Question

Can we call a STOREDPROC which inserts data into db which has no return value from NHIBERNATE? If so can any one please help me out with a small sample.

Answer 1

I don't know if it works if you define the query in XML, but you can simply create an ISQLQuery and call ExecuteUpdate() on it.

Answer 2

Use ADO.NET, -Get Connection object from NHibernate session, -Create a Dbcommand -Set your procedure in Dbcommand text -Run the command

Note: NHibernate might supprot stored procs but its a complicated process refer to this link, so opt ADO.NET which is optimum in your scenario.

Answer 3

This is one way:-

In your mappings file:-

<sql-query name="UpdateMeetingsSentFromTeamLeader">
  <![CDATA[exec uspUpdateMeetingsSentFromTeamLeader :MeetingId]]>
</sql-query>

and your code is:-

public void UpdateMeetingsSentFromTeamLeader(int meetingId)
{
    Session
    .GetNamedQuery("UpdateMeetingsSentFromTeamLeader")
    .SetInt32("MeetingId", meetingId)
    .ExecuteUpdate();
}