Get current database server date using Castle ActiveRecord

I found the solution, but I don't know how to translate those solution (in NHibern开发者_StackOverflow中文版ate) to ActiveRecord.

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Instead of using a named queries (which I'm not even sure if Castle supports) you could create a native query which is essentially the same thing IMO.

    public static DateTime FindServerDateTime()
    {
        return Helper.GetSession()
            .CreateSQLQuery("select getdate()")
            .UniqueResult<DateTime>();
    }

Replace Helper.GetSession() with whatever function or property you use to fetch the Castle AR session.

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Just for the record, Castle ActiveRecord does support HQL and SQL named queries (with [HqlNamedQuery] and [SqlNamedQuery] respectively), see this article. For this particular case, I agree with Mike, just use a simple SQL query.