Java Connector

Open Questions

• Connection Timeout ignored (mariaDB java Client 1.5.3)?

  Hi, The problem i'm experiencing is: {tomcat 8 connection pool , spring app...
• Connector works within Intellij 'run', but not in jar

  Problem while upgrading legacy application from Java-8 to 17 (modular) in I...
• Does MariaDB Connector/J 2.6.x create connections to both master and slave with Aurora?

  Cross-posting from https://stackoverflow.com/questions/63406456/does-mariad...
• How to set tcpKeepAlive time for each connection.

  Hello. I am creating a client that uses MariaDB Connector / J. This client ...
• JDBC Connection String with SSL using all 3 certificates CA, Cert and Private Key

  Hi, we are struggling with MariaDB JDBC client using SSL. Trying to connect...
• 1

  Limit on number of parameters in the IN clause of a query

  Hello, is there a limit in MariaDB JDBC driver, on the number of parameters...
• 2

  MariaDb JDBC Connector 3.1.0 librairie size and dependencies

  Hello, I just try the new JDBC Driver releases 3.1.0 and updated my maven p...
• MariaDb JDBC Driver and Virtual Thread support and limitation

  I would like to know the level of compatibility of the JDBC Driver of Maria...
• 1

  mariadb-connector-j version 3.1.1 fails with ConcurrentModificationException while trying to parse properties

  In our build, mariadb-connector-j / mariadb-java-client has recently been b...
• Pooledconnection with wrong user credentials timeouts without information

  Windows 10 MariaDB 10.2.14 mariadb-java-client-2.3.0.jar trying this with ...
• Since 3.x I have an issue with useServerPrepStmts is true and I change the connection catalog

  I just upgraded my spring boot application from mariadb-java-client:2.x to ...
• 1

  Timing discrepancy between connector's logging and application logging

  I have enabled `slowQueryThresholdNanos` logging and am seeing a log like: ...
• 4

  Unsupported command in prepared statement using the new JDBC Driver 3.0.3

  Hello, I'm receiving the following SQLException using the latest 3.0.3 Java...

Answered Questions

• 3

  Access Denied Error updating from JDBC Connector 1.6.5 to 1.7.0

  Hi, Using the MariaDB JDBC Connector version 1.6.5 I can easily connect to ...
• 2

  ArrayIndexOutOfBoundsException on connect to MySQL server

  Hello! Attempting to connect to a MySQL 5.1.73 server using MariaDB Connect...
• 1

  Client for Mysql - zeroDateTimeBehavior=convertToNull key

  Hi, Does it possible to use the "zeroDateTimeBehavior=convertToNull" to the...
• 1

  Connection error with MySQL 8 server

  I've been trying to move off the MySQL driver to the MariaDB. It works fine...
• 5

  Dependencies required to build Java connector

  I am trying to build Mariadb Java connector 1.7.0 using maven. There are lo...
• 3

  Hibernate & MariaDB

  Hello, what settings do I need in a Hibernate (/Spring) configuration file ...
• 2

  How to escape backslash in an insert statement

  I am using the MariaDB JDBC driver 1.1.1 and trying to insert string litera...
• 1

  Is MariaDB Client Library for Java Applications working on JAVA 6?

  Hi. Requirements for Latest version of MariaDB Client for java is written j...
• Is there any java connector for MariaDB than the one from Mysql(mysql-java-5.1.6.jar) ?

  For licensing purposes, we try to remove any link to MySQL connectors, we f...
• 1

  jar files GPG public key

  Hi, where can I find the GPG public key to verify the signatures of Connector jar files?
• 1

  Java 1.5 and MariaDB connector

  Hi, MariaDB 1.1.5 client requires JDK1.6. I have a need for MariaDB client...
• 1

  Java Client 1.4.0 Release Notes

  Hi, Why Jira CONJ-260: "Add jdbc nString, nCharacterStream, nClob implement...
• 2

  Java Client LGPL license text

  Hi I am looking for the Java Client LGPL license text to copy in my package...
• 2

  MariaDB connector API get all foreign keys return slowly with MySQL server 8.0.33+

  Environment: - MariaDB connector 3.1.2. - MySQL server 8.0.33+. - Database ...
• 1

  MariaDB connector bug with bulk insert ?

  I'm new to MariaDB and testing with some applications. Yesterday I met a wi...
• 3

  MariaDB Connector/J Version Compatibility

  What versions of MariaDB and MySQL is the latest 2.2 version of the connect...
• 5

  Multi-threading and Statement.cancel()

  Attempting to execute queries on multiple threads (10 to 20) with the abili...
• Netbeans 7.3 + Hibernate

  Was having problems that have been solved in an interim Netbeans build. 7....
• 1

  Oozie error after upgrading to 2.4.1

  The mariadb connector was upgraded from 1.1.9 to 2.4.1 for oozie (connected...
• 3

  setNString method not implemented in PreparedStatement class

  Hi, I do not know if it proper place to ask something like that, but did no...
• 1

  Support for custom endpoints on AWS Aurora

  I know that MariaDB Connector/J supports cluster endpoints on AWS Aurora. I...
• 3

  Upgrade to JDBC Driver version 3.0.5 perfornance regression

  Hello, Upgrading JDBC Driver from version 3.0.4 to version 3.0.5 introduce ...
• 1

  useLocalTransactionState for mariadb connector/j

  The Mysql Connector/J supports the useLocalTransactionState variable (https...