Re: moveToInsertRow SQL Exception "No Primary Keys"
От | jr@amanue.com (Jim Rosenberg) |
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Тема | Re: moveToInsertRow SQL Exception "No Primary Keys" |
Дата | |
Msg-id | 20030206165016.B47671120D@memero.amanue.com обсуждение исходный текст |
Ответ на | moveToInsertRow SQL Exception "No Primary Keys" (jr@amanue.com (Jim Rosenberg)) |
Ответы |
homepage for COPY proof-of-concept
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Список | pgsql-jdbc |
> Let me know how this works Bingo! A thousand thanks, your postgresql.jar works fine. The one I had been using was pg73jdbc2.jar which I downloaded from the PostgreSQL JDBC site just in the last couple of days. Thanks for the ref in the White et al book on the primary key issue. It looks to me like they didn't follow their own advice in making examples for their book!! As I said earlier, I don't really have a problem with the idea that every table should have a primary key -- it's just good database design. (Though I have to say that I have seen cases where one is stuck with e.g. an ERP system that has a table in which the designer got it wrong and the "primary index" is actually not unique -- ugh!) Thanks again! --- Jim Rosenberg http://www.well.com/user/jer/ WELL: jer Internet: jr@amanue.com
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