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RE: JDBC2 question -- can't find files needed

From: "Kogotkov, Vyacheslav" <Vyacheslav(dot)Kogotkov(at)artificial-life(dot)com>
To: "'Peter Mount'" <peter(at)retep(dot)org(dot)uk>, "'pgsql-interfaces(at)postgresql(dot)org'" <pgsql-interfaces(at)postgresql(dot)org>
Subject: RE: JDBC2 question -- can't find files needed
Date: 2001-01-23 13:42:09
Message-ID: D15F32DE6D70D411814400508B4492ED55EBBF@SVRSPBEXCH01 (view raw or flat)
Thread:
Lists: pgsql-interfaces
   Hi Peter,

   Thanks a lot for your help.
   1. I've tried to connect to anonCVS according
to documentation
cvs -d :pserver:anoncvs(at)postgresql(dot)org:/home/projects/pgsql/cvsroot login
bu got message "Unknown host postgresql.org"

   2. I've found file PostgreDataSource.java on 
www.postgresql.org/docs/pgsql/src/interfaces/jdbc/org/postgresql
Is it enough or you advise to use latest version ?

   3. Can I compile 7.0.3 sources with PostgreDataSource.java and 
can I use this pooling mechanism with 7.0.3. Postgresql
or with 7.1. only ?
 
   Thanks and regards,
   Slava

-----Original Message-----
From: Peter Mount [mailto:peter(at)retep(dot)org(dot)uk]
Sent: Tuesday, January 23, 2001 1:04 AM
To: Kogotkov, Vyacheslav; 'pgsql-interfaces(at)postgresql(dot)org'
Subject: Re: JDBC2 question -- can't find files needed


At 18:07 22/01/01 +0300, Kogotkov, Vyacheslav wrote:
>    Hi,
>
>    Please, help !
>    I try to work with PostgreSQL 7.0.3 using JDBC2.
>For performance reasons I'd like to use the JDBC2.0 standard extension too
>which is represented by the package javax.sql.*. This package allows me to
>use the included connection pooling mechanism which is recomended for
server
>applications. Thatfore I've been analyzing the JDBC driver source codes,
>which was on my Linux server, and thereby I missed the classes like:
>
>PostgreConnectionPoolDataSource.java
>PostgreDataSource.java
>
>Is it possible to find a PostgreJDBC driver which supports the requirements
>of the JDBC2.0 standard extension javax.sql.* ???
>    While I've been searching in the Internet I found this:
>www.postgresql.org/docs/pgsql/src/interfaces/jdbc/
><http://www.postgresql.org/docs/pgsql/src/interfaces/jdbc/> . Overthere in
>the subdirectory org/postgresql I've found a source file named
>PostgresqlDataSource.java.
>But I haven't found any description for it and I don't know if I can use it
>for PostgreSQL
>of 7.0.3 version.

Just double checked my copy of CVS and its in there 
(src/interfaces/jdbc/org/postgresql/PostgresqlDataSource.java). Now as that 
copy of CVS is only a few days old, try fetching it from anoncvs. 
Instructions are on the web site.

PS: In 7.1 the standard extensions are known as the Enterprise edition, and 
is automatically built if ANT (the new method of building, replacing make) 
finds the javax.* classes.

Peter


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