Hi, What's the status of this patch I sent two weeks ago? I got no reply last week for the same question.
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My original mail can be found at http://fts.postgresql.org/db/mw/msg.html?mid=1034457 Thanks, Jeroen > -----Original Message----- > From: Jeroen van Vianen [mailto:[EMAIL PROTECTED]] > Sent: Monday, September 10, 2001 20:01 > To: [EMAIL PROTECTED]; [EMAIL PROTECTED] > Subject: [JDBC] Fix for broken JDBC's getColumn() (take 2) > > > Hi, > > Per the recent discussion there's been some code changes in JDBC's > DatabaseMetaData.getColumn(). I proposed a patch that would > change the > number of queries to find out all columns in a table from 2 * > N + 1 to 1 (N > being the number of columns reported) by using some outer > joins. I also > fixed the fact that getColumns() only returned columns that > had a default > defined. OTOH, I did not use to change the code required for > obtaining a > column's remarks (by using col_description() for 7.2 and > requested by Tom > Lane). > > Finally, I have found a way to get all the column details in > a single query > *and* use col_description() for 7.2 servers. A patch is attached. It > overrules René Pijlman's fix for this that was committed just > today, but > still used N + 1 queries (sorry René ;-) ) > > I also fixed the return values for TABLE_CAT and TABLE_SCHEM > from "" to > null, to be more standard compliant (and requested in René's > mail found at > http://fts.postgresql.org/db/mw/msg.html?mid=1034253). > > As always, the JDBC1 version has not been tested as I have no JDK 1.1 > available. > > Please review, > > > Jeroen ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]
