Обсуждение: BUG #4384: jdbc driver not working

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BUG #4384: jdbc driver not working

От
"lakshmidevi"
Дата:
The following bug has been logged online:

Bug reference:      4384
Logged by:          lakshmidevi
Email address:      lakshmidevi83@gmail.com
PostgreSQL version: postgresql 8.2
Operating system:   windows Xp
Description:        jdbc driver not working
Details:

am uing postgresql-8.2-508.jdbc3.jar

WHEN I RUN THE JDBC3 JAR FILE IN XP IT SHOWS ERROR LIKE THIS

C:\Program Files\Java\jdk1.5.0_14\jre\lib\ext>set
CLASSPATH=%CLASSPATH%;C:\Progr
am Files\Java\jdk1.5.0_14\lib\ext\postgresql-8.2-508.jdbc3.jar

C:\Program Files\Java\jdk1.5.0_14\jre\lib\ext>java -jar
postgresql-8.2-508.jdbc3
.jar
Failed to load Main-Class manifest attribute from
postgresql-8.2-508.jdbc3.jar

C:\Program Files\Java\jdk1.5.0_14\jre\lib\ext>java -jar
postgresql-8.2-508.jdbc3

Unable to access jarfile postgresql-8.2-508.jdbc3


WHEN I RUN THE JDBC3 JAR FILE IN LINUX IT SHOWS ERROR LIKE THIS

error: file is corrupted

Re: BUG #4384: jdbc driver not working

От
Craig Ringer
Дата:
lakshmidevi wrote:
> The following bug has been logged online:
>
> Bug reference:      4384
> Logged by:          lakshmidevi
> Email address:      lakshmidevi83@gmail.com
> PostgreSQL version: postgresql 8.2
> Operating system:   windows Xp
> Description:        jdbc driver not working
> Details:
>
> am uing postgresql-8.2-508.jdbc3.jar
>
> WHEN I RUN THE JDBC3 JAR FILE IN XP IT SHOWS ERROR LIKE THIS
>
> C:\Program Files\Java\jdk1.5.0_14\jre\lib\ext>set
> CLASSPATH=%CLASSPATH%;C:\Progr
> am Files\Java\jdk1.5.0_14\lib\ext\postgresql-8.2-508.jdbc3.jar
>
> C:\Program Files\Java\jdk1.5.0_14\jre\lib\ext>java -jar
> postgresql-8.2-508.jdbc3
> .jar
> Failed to load Main-Class manifest attribute from
> postgresql-8.2-508.jdbc3.jar

You can't "run" the JDBC jar. It's not a standalone Java executable.
Read the PostgreSQL JDBC documentation to find out how to use it. If you
still need help, consider posting on the JDBC list, but do make sure to
read the manual first.

--
Craig Ringer