// SQL Result Set Column Information Reply Data (SQLCINRD) is a byte string
// that specifies information about columns for a result set returned as
// reply data in the response to an EXCSQLSTT command that invodes a stored
// procedure
private ColumnMetaData parseSQLCINRDarray() throws DisconnectException {
ColumnMetaData columnMetaData = ClientDriver.getFactory().newColumnMetaData(netAgent_.logWriter_);
parseSQLDHROW(columnMetaData);
// possibly change initializeCache to not new up arrays if
// parseSQLNUMROW returns 0
columnMetaData.initializeCache(parseFastSQLNUMROW());
// is this correct for 0 SQLNUMROW,
// does rest of code expect a null ColumnMetaData object
// or does rest of code expect an non null object
// with columns_ set to 0