Re: JDBC connection issue
От | Young Nam |
---|---|
Тема | Re: JDBC connection issue |
Дата | |
Msg-id | 581C48EBC132FF459E62A6809D0D72AEF51A76@mail.sharedmarketing.com обсуждение исходный текст |
Ответ на | JDBC connection issue ("Young Nam" <Ynam@sharedmarketing.com>) |
Список | pgsql-jdbc |
Sorry to address everyone in the list with the java questions. I am a newbie at Java and PostgreSQL who's trying to resolvewhy the jdbc driver isn't working. One question to another has led me here... I will try to address the list with more jdbc specific questions in the future. Thank you for your replies. best regards, YJ -----Original Message----- From: Jan de Visser [mailto:jdevisser@digitalfairway.com] Sent: Tuesday, July 13, 2004 2:01 PM To: Young Nam; pgsql-jdbc@postgresql.org Subject: Re: [JDBC] JDBC connection issue n July 13, 2004 02:47 pm, you wrote: > Hi, > > I changed CLASSPATH to > /usr/local/pgsql/share/java/postgresql.jar:/home/youngnam/Developments/java >_apps/xlang/src/Xlang.class (or Xlang.java, I tried both) I would try ....../postgresql.jar:/home/youngnam/Developments/java_apps/xlang/src (Has to be a directory or .jar). > > and then when i just compile and run > > >javac Xlang.java > >java Xlang > > I get >Exception in thread "main" java.lang.NoClassDefFoundError: Xlang Couple of more things: 1. I am not your private java support engineer. It is considered *really* bad form to directly address listmembers like you did. 2. Reading a java introduction may help you here. > > Thanks.. JdV!! > > -----Original Message----- > From: Jan de Visser [mailto:jdevisser@digitalfairway.com] > Sent: Tuesday, July 13, 2004 1:30 PM > To: Young Nam > Subject: Re: [JDBC] JDBC connection issue > > On July 13, 2004 02:20 pm, you wrote: > > CLASSPATH is set to > > /usr/local/pgsql/share/java/postgresql.jar:/home/youngnam/Development/jav > >a_ apps/xlang/bin/Xlang.jar > > > > I am using ant to build the source files and create jar file. > > In build.xml file, target that runs the program is, > > > > <target name="run" depends="build"> > > <java jar="${target}" fork="true"/> where ${target} is bin/Xlang.jar > > </target> > > ant does not use $CLASSPATH. Specify a nested <classpath> element. See the > ant docs. > > > Thanks again, > > > > YJ > > JdV!! > > > -----Original Message----- > > From: Kris Jurka [mailto:books@ejurka.com] > > Sent: Tuesday, July 13, 2004 1:07 PM > > To: Young Nam > > Cc: pgsql-jdbc@postgresql.org > > Subject: Re: [JDBC] JDBC connection issue > > > > On Tue, 13 Jul 2004, Young Nam wrote: > > > Thanks for speedy replies, Kris. > > > > > > I've included both jar files in the CLASSPATH. Same error. > > > > What exactly is the CLASSPATH and what exact command are you running java > > with? > > > > Kris Jurka > > > > ---------------------------(end of broadcast)--------------------------- > > TIP 7: don't forget to increase your free space map settings > > > > ---------------------------(end of broadcast)--------------------------- > > TIP 4: Don't 'kill -9' the postmaster -- -------------------------------------------------------------- Jan de Visser jdevisser@digitalfairway.com Baruk Khazad! Khazad ai-menu! --------------------------------------------------------------
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