Error Creating Sql Model Connection Connection To New Mysql
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up MySQL Connection Error in Java - com.mysql.jdbc.Driver up vote 2 down vote favorite 2 I have been trying to connect my java application to a MySQL database and have used the following lines of code: import java.sql.*; public class AcceptValues extends HttpServlet { protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String url = "jdbc:mysql://localhost:3306/db_name"; String driver = "com.mysql.jdbc.Driver"; class.forname( com.mysql.jdbc.driver ) class not found exception String userName = "root"; String password = ""; try { Class.forName(driver); Connection conn = DriverManager.getConnection(url,userName,password); out.print("Connection estd"); Statement st = conn.createStatement(); st.executeQuery("insert into table_name values(2, 'testing');"); } conn.close(); } catch (Exception e) { out.print("Error : " +e.getMessage()); } } } I have also set the classname to mysql-connector-java-5.1.29-bin.jar which I downloaded from the mysql website. But I still am not able to connect to the database using the above lines of code and is throwing the exeption com.mysql.jdbc.Driver as an error. I'm new to java development and any help would be deeply appreciated. Thank you. java mysql jsp jdbc share|improve this question asked Feb 24 '14 at 6:58 Amit Nandan Periyapatna 1761316 Print the stack trace using only e,change e.getMessage() to e –Kick Feb 24 '14 at 6:59 2 Use e.printStackTrace(), and post the error stack trace. And explain what you mean by "I have also set the classname to mysql-connector-java-5.1.29-bin.jar". This jar is in your WEB-INF/lib folder, right? –JB Nizet Feb 24 '14 at 7:02 I did not include the mysql-connector file in WEB-INF/lib folder. Now that I did, eve
CommunityMarketplaceEventsPlanet EclipseNewsletterVideosParticipateReport a BugForumsMailing ListsWikiIRCHow to ContributeWorking GroupsAutomotiveInternet of ThingsLocationTechLong-Term SupportPolarSysScienceOpenMDM Toggle navigation Bugzilla – Bug285461 Error creating SQL Model Connection connection Last modified: 2010-05-18 11:28:04 EDT Home | New | Browse | Search | [?] | Reports | Requests | Help | Log In class.forname( com.mysql.jdbc.driver ) not working [x] | Forgot Password Login: [x] | Terms of Use | Copyright try class forname oracle jdbc oracledriver Agent First Last Prev Next This bug is not in your last search results. Bug285461 - Error creating class.forname( com.mysql.jdbc.driver ) exception SQL Model Connection connection Summary: Error creating SQL Model Connection connection Status: NEW Product: Data Tools Classification: DataTools Component: Enablement Version: 1.7 Hardware: PC Linux Importance: P3 normal (vote) TargetMilestone: http://stackoverflow.com/questions/21980881/mysql-connection-error-in-java-com-mysql-jdbc-driver future Assigned To: Project Inbox QA Contact: URL: Whiteboard: Keywords: Depends on: Blocks: Show dependency tree Reported: 2009-08-03 11:40 EDT by Olivier Cailloux Modified: 2010-05-18 11:28 EDT (History) CC List: 2 users (show) manderse vyemialyanchyk See Also: Attachments Add an attachment (proposed patch, testcase, etc.) Note You need to log in before you can comment on or make changes https://bugs.eclipse.org/bugs/show_bug.cgi?id=285461 to this bug. Description Olivier Cailloux 2009-08-03 11:40:11 EDT Build ID: I20090611-1540 I just installed eclipse 3.5 platform and Hibernate Tools 3.3.0.M2-N200907092133-H355 from JBoss developer update site (as well as a few other plug-ins). Now I have an error when I try to connect to my MS SQL database through Hibernate tools. The error seems to be caused by DTP rather than Hibernate (no hibernate specific class in the stack trace), and max from Hibernate tools asked me to report it here. I have a project dependant on hibernate-annotations 3.4.0 GA (from pom.xml). (Maven thus adds hibernate-core 3.3.0 SP1 and other required dependencies on the build path). The MS SQL driver is also on that project build path. I have configured a MS SQL JDBC driver in eclipse, Preferences / Data management / Connectivity / Driver Definitions, where I added sqljdbc4.jar from sqljdbc_2.0. Then I created a Hibernate console configuration, type JPA, referencing the project, created a new Database connection referencing the MS SQL JDBC driver (the ping test works), referenced my property file, and referenced the persistence unit defined in t
Community Podcasts MySQL.com Downloads Documentation Section Menu: MySQL Forums :: Newbie :: Mysql + Eclipse connection problem New Topic Advanced Search Mysql + Eclipse http://forums.mysql.com/read.php?10,394568 connection problem Posted by: enrico iorio () Date: November 14, 2010 01:25PM Hello all I'm new to Mysql and i'm having some connection problem I use Mysql and Eclipse https://www.youtube.com/watch?v=odeE4i_-xYw on my Mac osx 10.5. I have downloaded the correct Mysql version for my osx (10.5) .dmg archive and the Connector J version: 5.1.13 I'm following the steps error creating of this tutorial: http://obscuredclarity.blogspot.com/2009/08/setup-mysql-development-in-eclipse.html In the "database development" perspective i select the just downloaded Connector J as driver and select Mysql as Database, when i try to estabilish a connection i get the following error in a small dialog frame: "Creating connections to New Mysql has encountered a problem, Could not connect to New Mysql" If i click error creating sql on details i get the following StackTrace: "Could not connect to New MySQL. Error creating SQL Model Connection connection to New MySQL. (Error: Communications link failure , the driver has not received any packets from the server" I'm new to databases and i really dont know where to start debugging. Any advice? Thank you Navigate:Previous Message•Next Message Options:Reply•Quote Subject Written By Posted Mysql + Eclipse connection problem enrico iorio 11/14/2010 01:25PM Sorry, you can't reply to this topic. It has been closed. powered by phorum Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party. Contact Sales USA: +1-866-221-0634 Canada: +1-866-221-0634 Germany: +49 89 143 01280 France: +33 1 57 60 83 57 Italy: +39 02 249 59 120 UK: +44 207 553 8447 Japan: 0120-065556 China: 10800-811-0823 India: 0008001005870 More Countries» Contact Us Online» Products MySQL Enterprise Edition MySQL Standard Edition MySQL Classic Edition MySQ
Du siehst YouTube auf Deutsch. Du kannst diese Einstellung unten ändern. Learn more You're viewing YouTube in German. You can change this preference below. Schließen Ja, ich möchte sie behalten Rückgängig machen Schließen Dieses Video ist nicht verfügbar. WiedergabelisteWarteschlangeWiedergabelisteWarteschlange Alle entfernenBeenden Wird geladen... Wiedergabeliste Warteschlange __count__/__total__ Eclipse Database Connection & Using Data Source Explorer Shoaib Khan AbonnierenAbonniertAbo beenden3.1353 Tsd. Wird geladen... Wird geladen... Wird verarbeitet... Hinzufügen Möchtest du dieses Video später noch einmal ansehen? Wenn du bei YouTube angemeldet bist, kannst du dieses Video zu einer Playlist hinzufügen. Anmelden Teilen Mehr Melden Möchtest du dieses Video melden? Melde dich an, um unangemessene Inhalte zu melden. Anmelden Statistik 32.294 Aufrufe 69 Dieses Video gefällt dir? Melde dich bei YouTube an, damit dein Feedback gezählt wird. Anmelden 70 4 Dieses Video gefällt dir nicht? Melde dich bei YouTube an, damit dein Feedback gezählt wird. Anmelden 5 Wird geladen... Wird geladen... Wird geladen... Die Bewertungsfunktion ist nach Ausleihen des Videos verfügbar. Diese Funktion ist zurzeit nicht verfügbar. Bitte versuche es später erneut. Hochgeladen am 01.02.2012In this Video we will explore one of the IDE feature of Eclipse "Data Source Explorer" where we can create and store a connection to database installed on the machine. Using Data Source Explorer to fetch or view records available in database. Add new Records and simply the basic use of this explore to store the Driver Name, Database Connection URL and rest. Kategorie Bildung Lizenz Standard-YouTube-Lizenz Mehr anzeigen Weniger anzeigen Wird geladen... Autoplay Wenn Autoplay aktiviert ist, wird die Wiedergabe automatisch mit einem der aktuellen Videovorschläge fortgesetzt. Nächstes Video JDBC in Eclipse - Dauer: 8:37 swarna lalitha 45.760 Aufrufe 8:37 How to connect Java and MySQL in Eclipse on Windows 8.1 - Dauer: 12:14 7chip 56.038 Aufrufe 12:14 How to setup Eclipse, apache tomcat and database - Dauer: 14:34 Ankur Agrawal 27.135 Aufrufe 14:34 Database connection in Eclipse (Oracle) : javavids - Dauer: 3:33 Jiri Pinkas 33.682 Aufrufe 3:33 Keine Videos Alle ansehen BaixarMuhammed Assad Java Web Programming with Eclipse: Database Connection Pooling - Dauer: 21:17 David Turner 40.370 Aufrufe 21:17 Java Web Programming with Eclipse: Database-Driven Web Applications - Dauer: 46:21 David Turner 56.906 Aufrufe 46:21 Java Eclipse GUI Tutori