Netbeans 3.3.1

Hi,

1. Install Netbeans 3.3.1 and use Update Center to download Database
Explorer
2. Install PostgreSQL driver from
http://jdbc.postgresql.org/download/pgjdbc2.jar, and put it to
C:\netbeans\lib\ext folder
3. Select PostgreSQL (v7.0 and later) and right click and select Test
Driver...
4. Enter the DatabaseURL, User and Pasword and press OK

5. System return following information:
Internet test driver incomplete. The driver may not support the required
DatabaseMetadata methods.
Take a look at the Output Window for detials.

6. The Oupt Window show:
Testing driver org.postgresql.Driver.
Test getTables(): found 3 tables.
Test getColumns(): Table arch_event contains 10 columns.
Warning: No primary keys were found in table arch_event. Check your
database.
Warning: No indexes were found in table arch_event. Check your database.
Warning: No views were found. Check your database.
Test getProcedures(): found 1263 procedures.
Warning: No procedure columns were found in procedure {0}. Check your
database.

What's Wrong with it?

Server: Linux 7.2 / PostgreSQL 7.2
Client: Windows 2K / Netbeans / JDK 1.4.0

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Regards,
Chris Lee