Example 2.23. Example properties for PostgreSQL
openjpa.ConnectionDriverName: org.postgresql.Driver openjpa.ConnectionURL: jdbc:postgresql://SERVER_NAME:5432/DB_NAME
Floats and doubles may lose precision when stored.
PostgreSQL cannot store very low and very high dates.
Empty string/char values are stored as NULL.
Persistent fields of type java.io.Reader are not
supported when using
LOB streaming.