Re: [GENERAL] Backward compatibility - Mailing list pgsql-general

From David G. Johnston
Subject Re: [GENERAL] Backward compatibility
Date
Msg-id CAKFQuwZdrKmbb3Nzs=QktaA8Umq0CueuhedS8aEpfTC=fgONZQ@mail.gmail.com
Whole thread Raw
In response to Re: [GENERAL] Backward compatibility  (Igor Korot <ikorot01@gmail.com>)
List pgsql-general
On Thu, Jul 20, 2017 at 7:23 PM, Igor Korot <ikorot01@gmail.com> wrote:
On Thu, Jul 20, 2017 at 10:19 PM, Andreas Kretschmer
<andreas@a-kretschmer.de> wrote:

>>Is there a query or a libpg function which can return the version of
>>the server I'm running?
 
> Select version();

Here is the results:

draft=# SELECT version();


                  version
-----------------------------------------------------------------------------------------------------------------------------------------------------------------
 PostgreSQL 9.1.24 on x86_64-apple-darwin, compiled by
i686-apple-darwin10-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc.
build 5658) (LLVM build 2335.6), 64-bit
(1 row)

Is there a way to get just "9.1.24" without everything else?

​SHOW server_version_num;

90124​ should be the result (don't have that version installed to copy-paste)

90506 is the version I have at my fingertips.

David J.

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