Re: jdbc driver: Why it isn't jdbcCompliant?
От | Joseph Shraibman |
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Тема | Re: jdbc driver: Why it isn't jdbcCompliant? |
Дата | |
Msg-id | 39332920.4C9BC95B@selectacast.net обсуждение исходный текст |
Ответ на | jdbc driver: Why it isn't jdbcCompliant? (Janossy Gergely <gjano@freemail.hu>) |
Список | pgsql-interfaces |
I wasn't making a point. I was just including the comment from the source code to tell why jdbcCompliant() returns false, namely that postgresql isn't sql 92 compliant. Gunnar R|nning wrote: > > Joseph Shraibman <jks@selectacast.net> writes: > > Yes - your point being ? I think that you will find that most JDBC drivers > out there do not implement the spec. to the letter. But using good OO > design principles and adapters you can easily use a subset of the spec(plus > your favorite non SQL 92 database extensions) together with appropriate > adaptors to keep things fairly easy to port between databases. The four > databases that I know best Sybase ASE, PosgreSQL, Progress V9.1 and MySQL > do not fully implement the JDBC spec. But then again I think SQL 92 is the > same story... > > Regards, > > Gunnar > > > >From the Driver source code: > > > public boolean jdbcCompliant() > > { > > return false; > > }
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