Re: Auto-increment serial (Postgresql JDBC driver w/
От | Dave Cramer |
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Тема | Re: Auto-increment serial (Postgresql JDBC driver w/ |
Дата | |
Msg-id | 1095807031.1556.129.camel@localhost.localdomain обсуждение исходный текст |
Ответ на | Re: Auto-increment serial (Postgresql JDBC driver w/ (Dave Cramer <pg@fastcrypt.com>) |
Ответы |
Re: Auto-increment serial (Postgresql JDBC driver w/
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Список | pgsql-jdbc |
Sorry, missed one more where clause. select column_default from information_schema.columns where table_name = 'xyz' and column_name = 'id'; This assumes a table defined like create table xyz (id serial); Dave On Tue, 2004-09-21 at 16:31, Dave Cramer wrote: > This is probably a much more portable way to get the same information. > > select column_default from information_schema.columns where table_name > = 'xyz'; > > Dave > On Tue, 2004-09-21 at 15:25, Jaroslaw J. Pyszny wrote: > > W liście z wto, 21-09-2004, godz. 03:50, Kris Jurka pisze: > > > On Mon, 21 Sep 2004, Jaroslaw J. Pyszny wrote: > > > > > > > > The basic idea looks good to me, but you've made a mistake in the > > > isAutoIncrement() method. You are using the column number from the > > > ResultSet to look up the default when you need to actually use that > > > column's position in the table. In fact it looks like the whole method > > > body should be moved into the Field class much like the isNullable method > > > does. This also avoid the contrived hash key value. > > > > > > Finally we prefer patches in context diff format (diff -c). > > Thanks :) > > I'll try fix it. > > > > Jarek -- Dave Cramer 519 939 0336 ICQ # 14675561 www.postgresintl.com
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