Mercurial > hg > monetdb-java
view tests/Test_Smoreresults.java @ 391:f523727db392
Moved Java classes from packages starting with nl.cwi.monetdb.* to package org.monetdb.*
This naming complies to the Java Package Naming convention as MonetDB's main website is www.monetdb.org.
author | Martin van Dinther <martin.van.dinther@monetdbsolutions.com> |
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date | Thu, 12 Nov 2020 22:02:01 +0100 (2020-11-12) |
parents | 54137aeb1f92 |
children | bf9f6b6ecf40 |
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/* * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * Copyright 1997 - July 2008 CWI, August 2008 - 2020 MonetDB B.V. */ import java.sql.*; public class Test_Smoreresults { public static void main(String[] args) throws Exception { Connection con = DriverManager.getConnection(args[0]); Statement stmt = con.createStatement(); ResultSet rs = null; // >> true: auto commit should be on by default System.out.println("0. true\t" + con.getAutoCommit()); try { System.out.print("1. more results?..."); if (stmt.getMoreResults() != false || stmt.getUpdateCount() != -1) throw new SQLException("more results on an unitialised Statement, how can that be?"); System.out.println(" nope :)"); System.out.print("2. SELECT 1..."); if (stmt.execute("SELECT 1;") == false) throw new SQLException("SELECT 1 returns update or no results"); System.out.println(" ResultSet :)"); System.out.print("3. more results?..."); if (stmt.getMoreResults() != false || stmt.getUpdateCount() != -1) throw new SQLException("more results after SELECT 1 query, how can that be?"); System.out.println(" nope :)"); System.out.print("4. even more results?..."); if (stmt.getMoreResults() != false || stmt.getUpdateCount() != -1) throw new SQLException("more results after SELECT 1 query, how can that be?"); System.out.println(" nope :)"); } catch (SQLException e) { // this means we failed (table not there perhaps?) System.out.println("FAILED :( " + e.getMessage()); System.out.println("ABORTING TEST!!!"); } if (rs != null) rs.close(); con.close(); } }