Hi, > 2) makes me think, there would be a workarround for my problem, if it > was possible to persuade openjpa to convert datetime columns to > java.lang.String instead of java.sql.Timestamp ... e.g.:
A viable approach. OpenJPA can 'externalize' a field value. For example, the TIMESTAMP field can be stringified at database. See details [1]. Other approach to extend DBDictionary -- for that, see its Time related extension functions. [1] http://openjpa.apache.org/docs/latest/manual/manual.html#ref_guide_mapping_custom_field -- View this message in context: http://www.nabble.com/Q%3A-Howto-set-TIMESTAMP-column-to-null--tp18240006p18248072.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
