Re: [SQL] [JDBC] contrib/ltree

Barry Lind Wed, 10 Sep 2003 05:56:25 -0700

I would recommend using getString()/setString(). You will need to marshall the data into the correct format, but you will at least be able to get and set the values.

--Barry

[EMAIL PROTECTED] wrote:

how do i get jdbc to recognize the ltree type that comes with the
contrib/ltree extension?

This:

Object object = resultSet.getObject(columnNumber);

generates the following exception:

  Exception caused by: No class found for ltree
        at
org.postgresql.jdbc1.AbstractJdbc1Connection.getObject(AbstractJdbc1Connecti
on.java:693)
        at
org.postgresql.jdbc2.AbstractJdbc2Connection.getObject(AbstractJdbc2Connecti
on.java:117)
        at
org.postgresql.jdbc2.AbstractJdbc2ResultSet.getObject(AbstractJdbc2ResultSet
.java:147)
      ...

Regards,

Floyd Shackelford
4 Peaks Technology Group, Inc.
VOICE: 334.735.9428
FAX:   702.995.6462
EMAIL: [EMAIL PROTECTED]
ICQ #: 161371538
PGP Key ID: 0x2E84F2F2
PGP Fone available on request at private.fwshackelford.com

Shackelford Motto: ACTA NON VERBA - Actions, not words

Alabama State Motto: AUDEMUS JURA NOSTRA DEFENDERE - We Dare Defend Our
Rights

The Philosophy of Liberty: http://www.isil.org/resources/introduction.swf

"We have allowed our constitutional republic to deteriorate into a virtually
unchecked direct democracy. Today's political process is nothing more than a
street fight between various groups seeking to vote themselves other
people's money. Individual voters tend to support the candidate that
promises them the most federal loot in whatever form, rather than the
candidate who will uphold the rule of law." --Rep. Ron Paul


---------------------------(end of broadcast)---------------------------
TIP 4: Don't 'kill -9' the postmaster

---------------------------(end of broadcast)---------------------------
TIP 5: Have you checked our extensive FAQ?

http://www.postgresql.org/docs/faqs/FAQ.html

Re: [SQL] [JDBC] contrib/ltree

Reply via email to