xybta.blogg.se - Mysql jdbc code

JDBC : Difference between executeQuery() Vs executeUpdate() Vs execute() method JDBC: Difference between Statement, PreparedStatement and CallableSatement JDBC: Connectivity with Access without DSN (Data Source Name) To solve I added below dependency on pom.xml and issue got resolved.įor more other JAVA/JDBC issues solution follow link JDBC Issues and Solutions.

SolutionsĬom.4.MySQLNonTransientConnectionException can occurred by many reasons for above example it was happening because of mismatch version of MYSQLServer 6.0.2 while I was using MYSQL jar for 5+ version that were creating above exception. Output Message .jdbc4.MySQLNonTransientConnectionException: Could not create connection to database server.Īt 0(Native Method)Īt (NativeConstructorAccessorImpl.java:62)Īt (DelegatingConstructorAccessorImpl.java:45)Īt .newInstance(Constructor.java:422)Īt .handleNewInstance(Util.java:404)Īt .getInstance(Util.java:387)Īt .createSQLException(SQLError.java:917)Īt .createSQLException(SQLError.java:896)Īt .createSQLException(SQLError.java:885)Īt .createSQLException(SQLError.java:860)Īt .connectOneTryOnly(ConnectionImpl.java:2332)Īt .createNewIO(ConnectionImpl.java:2085)Īt .(ConnectionImpl.java:795)Īt 4Connection.(JDBC4Connection.java:44)Īt .getInstance(ConnectionImpl.java:400)Īt .connect(NonRegisteringDriver.java:327)Īt (DriverManager.java:664)Īt (DriverManager.java:247)Īt .connection.M圜onnection.getConnection(M圜onnection.java:21)Īt .(DatabaseOperationTest.java:15)Ĭaused by: Īt .getServerCharset(ConnectionImpl.java:3005)Īt .sendConnectionAttributes(MysqlIO.java:1916)Īt .proceedHandshakeWithPluggableAuthentication(MysqlIO.java:1845)Īt .doHandshake(MysqlIO.java:1215)Īt .coreConnect(ConnectionImpl.java:2255)Īt .connectOneTryOnly(ConnectionImpl.java:2286)Ĭom.4.MySQLNonTransientConnectionException occurs in above code for line DriverManager.getConnection(). Sample CodeĬonnection connection=DriverManager.getConnection("jdbc:mysql://localhost:3306/", "root", "facingissuesonit")

This exception can occurred with so many reasons. jdbc4.MySQLNonTransientConnectionException is runtime exception thrown while connecting with database.