JPA 3 and Hibernate persistence.xml file As developers migrate their old Java Persistence API applications to JPA 3, their progress is often halted when an incorrectly configured JPA 3 persistence.xml ...

If Clustrix and its brethren can allow MySQL values to grow unencumbered via NewSQL then it will be of interest to more than start-ups.

Progress Software developed this new class of drivers after recognizing the limitations in Type 4 JDBC driver architecture, which renders them impractical for use in modern Java applications.