Re: PostgreSQL, JDBC and BObj

Can you connect directly to the database using something like pgadmin or another database viewer (preferably from the same computer or at least network as the server).

How many rows are you trying to return? Does a limit 1 on the query speed it up? Did your colleague mean the same query runs fast, or just queries in general? Can you extract the raw SQL from what the application is producing and do an explain analyze on it?

Jim

On September 10, 2015 8:22:13 AM CDT, Keith Fisher <keith(dot)fisher(at)edenhousesolutions(dot)co(dot)uk> wrote:
>Hi,
>
>I am trying to use a JDBC connection (driver version PostgreSQL 9.1
>JDBC4 (build 903) to connect to a PostgreSQL 9 database. I am using SAP
>BusinessObjects 4.1 SP2 to build a universe over the database.
>
>The connection is working ok but is really slow.
>
>I don't have any direct access to the database, but the developer who
>is supporting me says the sql run directly against the database is
>quick and has no issues.
>
>The main table that seems to cause issues has 250+ columns, but only
>52,400 rows.
>
>Has anyone got experience of running BOBJ and PostgreSQL, and of tuning
>the connection for speed? I can add Java memory to the universe
>designer application and to the services that run SQL but so far this
>doesn't seem to have helped.
>
>Keith Fisher

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