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Re: DBVisualizer Null Pointer Exception: msg#00247

db.postgresql.jdbc

Subject: Re: DBVisualizer Null Pointer Exception

Hello Robert,

Robert Treat wrote:

[DEBUG] DB=myserver::mydb Cat=null Sch=null
Exception occured during event dispatching:
java.lang.NullPointerException
at

org.postgresql.jdbc2.DatabaseMetaData.getTables(DatabaseMetaData.java:1707)
at se.pureit.dbvis.Selector.getTablesFor(Selector.java:679)
etc...

Just a blind guess as I run into the same exception with an other program:

DatabaseMetaData.getTables() is case-sensitive, but PostgreSQL expects
table names as lowercase (if not quoted with "'").
So rename all your tables to lowercase.

Best regards,
Holger






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