GetOutRefCursor() private method

private GetOutRefCursor ( System.Data.OracleClient.OracleCommand cmd ) : OciStatementHandle
cmd System.Data.OracleClient.OracleCommand
return OciStatementHandle
Esempio n. 1
0
        internal OciStatementHandle GetNextResult()
        {
            if (moreResults == -1)
            {
                return(null);
            }

            if (Parameters.Count > 0)
            {
                int p = moreResults + 1;

                if (p >= Parameters.Count)
                {
                    moreResults = -1;
                    return(null);
                }

                for (; p < Parameters.Count; p++)
                {
                    OracleParameter parm = Parameters[p];
                    if (parm.OracleType.Equals(OracleType.Cursor))
                    {
                        if (parm.Direction != ParameterDirection.Input)
                        {
                            if (p + 1 == Parameters.Count)
                            {
                                moreResults = -1;
                            }
                            else
                            {
                                moreResults = p;
                            }
                            return(parm.GetOutRefCursor(this));
                        }
                    }
                }
            }

            moreResults = -1;
            return(null);
        }