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Thread: Most Performant JDBC Driver?

Most Performant JDBC Driver?

From
Hunter Hillegas
Date:
Which of the JDBC drivers from jdbc.postgresql.org is the best performing?

Besides spec support, is there any difference between JDBC2 and JDBC3?

When you build PostgreSQL and use the '--with-java' command, what version of
the driver is built?

Thanks,
Hunter

Re: Most Performant JDBC Driver?

From
"Kallol Nandi"
Date:
JDBC2 is for JAVA version 2
JDBC3 is for JAVA version 3

I have tried postgresql.jar,pg73jdbc2.jar,jdbc6.5-1.1.jar.

All are good performers.
Are you trying on windows or linux??

Regards,
Kallol.


-----Original Message-----
From: pgsql-jdbc-owner@postgresql.org
[mailto:pgsql-jdbc-owner@postgresql.org]On Behalf Of Hunter Hillegas
Sent: Sunday, June 29, 2003 2:55 AM
To: Postgre JDBC List
Subject: [JDBC] Most Performant JDBC Driver?


Which of the JDBC drivers from jdbc.postgresql.org is the best performing?

Besides spec support, is there any difference between JDBC2 and JDBC3?

When you build PostgreSQL and use the '--with-java' command, what version of
the driver is built?

Thanks,
Hunter


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Re: Most Performant JDBC Driver?

From
Paul Thomas
Date:
On 28/06/2003 22:25 Hunter Hillegas wrote:
> Which of the JDBC drivers from jdbc.postgresql.org is the best
> performing?
>
> Besides spec support, is there any difference between JDBC2 and JDBC3?

IIRC, JDBC3 requires JDK1.4. Anyway, the requirements are stated on the
download page.
>
> When you build PostgreSQL and use the '--with-java' command, what version
> of
> the driver is built?

Looking at the source and the build.xml, it will compile the version
applicable to your JVM. i.e.:

JVM1.1 -> JDBC1
JVM1.2 or JVM1.3 -> JDBC2
JVM1.4 -> JDBC3

HTH

--
Paul Thomas
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