Re: The question of jdbc

This message almost certainly means that the jdbc7.1-1.2.jar file is not in
the classpath when you execute the program. The other likely possibility is
that the driver name is mis-spelled. I'd suggest checking both of these
possibilities out very carefully. In particular, make sure that the
classpath doesn't get changed when the JVM is invoked. (I've seen this
happen with Debian Linux.)

-Nick

> -----Original Message-----
> From: pgsql-jdbc-owner(at)postgresql(dot)org
> [mailto:pgsql-jdbc-owner(at)postgresql(dot)org]On Behalf Of runway runable
> Sent: Tuesday, January 29, 2002 12:30 AM
> To: pgsql-jdbc(at)postgresql(dot)org
> Subject: [JDBC] The question of jdbc
>
>
> Dear sir
> I'm interesting to use the PostgreSQL. In my
> concept, I have 2 server in a RedHat 7.2. The one is a
> webserver and the later is a dataserver. I read the
> document of PostgreSQL JDBC and practic it. It
> doesn't work .
> The Fist method: In mye webserver, I install the
> J2SDK1.4.0, the Tomcat-3.2.3.1noarch, a
> PostgreSQL-7.1.3-2 and the PostgresSQL-JDBC-7.1.3-2.
> By the way, I setup Path and ClassPath in the
> .bash_profile :
> JAVA_HOME=/usr/java/j2sdk1.4.0
> JDBC_HOME=/usr/share/pgsql/
>
> PATH=$PATH:${JAVA_HOME}/bin
> CLASSPATH=$CLASSPATH:${JAVA_HOME}/lib:${JDBC_HOME}/lib/jdbc7.1-1.2.jar
> and I write to a sample.java for test programe.When I
> use javac to compile :
> javac sample.java --- is complete and then I use java
> to run this programe:
> java sample ---- is message
> Excepton caught.
> java.loang.ClassNotFoundException:
> org.postgresql.Driver
> Please you tell me about this problem.
>
> The second method to make a postgresql.jar : In my
> dataserve, I install is a PostgreSQL server, Java and
> Ant. When I build a drive. It can not to mak a
> postgresql.jar. Please you make this file to me and
> tell me about detail it.
> And I hope you to help me. Sincerity
>
>
>
>
>
>
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