We added the functionality to debug all SQL statements in the PostgreSQL plugin. As several products are "PostgreSQL compatible" it is important to really see what happens if a SQL command fails on a compatible database that does not fail on an original postgreSQL database. With this release you could add a property to the plugin configuration file (non production only!) which will write all statements, all queries and all prepared statements of the mendelson software with their values into a log file. This will contain also all connections and the connection types - this should help to investigate all external database problems.