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* How to use external java libraries in Database
@ 2017-01-09 11:20 bb23850 <bb23850@gmail.com>
2017-01-09 15:54 ` Re: How to use external java libraries in Database Rob Sargent <robjsargent@gmail.com>
0 siblings, 1 reply; 2+ messages in thread
From: bb23850 @ 2017-01-09 11:20 UTC (permalink / raw)
To: pgsql-sql
Hi,
I am trying to use Apache.Commons or Cern Colt libraries in my database.
Both these libraries are written Java and are available as .jar files. Is it
possible to pull those libraries into Postgres and use the methods in SQL as
functions.
For example I want to use cern.jet.stat.Descriptive.harmonicMean in SQL as
follows:
select harmonicMean(100, 1000);
Please suggest me how to do this.
thanks and regards
BB23850
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^ permalink raw reply [nested|flat] 2+ messages in thread
* Re: How to use external java libraries in Database
2017-01-09 11:20 How to use external java libraries in Database bb23850 <bb23850@gmail.com>
@ 2017-01-09 15:54 ` Rob Sargent <robjsargent@gmail.com>
0 siblings, 0 replies; 2+ messages in thread
From: Rob Sargent @ 2017-01-09 15:54 UTC (permalink / raw)
To: pgsql-sql
On 01/09/2017 04:20 AM, bb23850 wrote:
> Hi,
>
> I am trying to use Apache.Commons or Cern Colt libraries in my database.
> Both these libraries are written Java and are available as .jar files. Is it
> possible to pull those libraries into Postgres and use the methods in SQL as
> functions.
>
> For example I want to use cern.jet.stat.Descriptive.harmonicMean in SQL as
> follows:
>
> select harmonicMean(100, 1000);
>
> Please suggest me how to do this.
>
> thanks and regards
>
> BB23850
>
>
>
> --
> View this message in context: http://postgresql.nabble.com/How-to-use-external-java-libraries-in-Database-tp5938143.html
> Sent from the PostgreSQL - sql mailing list archive at Nabble.com.
>
>
https://tada.github.io/pljava/
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2017-01-09 11:20 How to use external java libraries in Database bb23850 <bb23850@gmail.com>
2017-01-09 15:54 ` Rob Sargent <robjsargent@gmail.com>
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