The MonetDB team at MonetDB Solutions BV is pleased to announce a bug fix release of the MonetDB JDBC driver (monetdb-jdbc-3.3.jre8.jar) and JdbcClient CLI program (jdbcclient.jre8.jar). Besides bug fixes the new release improves performance and compliance. For a list of all changes see: https://www.monetdb.org/downloads/Java/ChangeLog We recommend all users of MonetDB JDBC driver and JdbcClient program to download and use the latest jar files. The download location is: https://www.monetdb.org/downloads/Java/ For information and tips on using the MonetDB JDBC driver, read: https://www.monetdb.org/downloads/Java/release.txt For information on using the MonetDB JDBC driver to execute COPY INTO <table> FROM <file> ON CLIENT ... and/or COPY <SELECT query> INTO <file> ON CLIENT ... commands for fast client side CSV file data import and export, read: https://www.monetdb.org/downloads/Java/onclient.txt Reminder: since release monetdb-jdbc-3.0.jre8.jar the MonetDB JDBC Driver class name has been changed to: org.monetdb.jdbc.MonetDriver It used to be nl.cwi.monetdb.jdbc.MonetDriver which is marked as deprecated and will be removed in a future release. Please use the new driver class name asap in your configuration files/scripts and/or Java code.