public void testMinusSetToString()
{
TGSqlParser sqlparser = new TGSqlParser(EDbVendor.dbvnetezza);
sqlparser.sqltext = "CREATE TABLE X AS \n" + "SELECT A FROM B\n" + "minus\n" + "SELECT A FROM C";
Assert.IsTrue(sqlparser.parse() == 0);
TCreateTableSqlStatement ct = (TCreateTableSqlStatement)sqlparser.sqlstatements.get(0);
TSelectSqlStatement select = ct.SubQuery;
Assert.IsTrue(!string.ReferenceEquals(select.ToString(), null));
}
