From: | mohand oubelkacem makhoukhene <mohand-oubelkacem(at)outlook(dot)com> |
---|---|
To: | Postgres General <pgsql-general(at)postgresql(dot)org>, "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org> |
Subject: | Implement a new data type |
Date: | 2020-08-13 10:25:45 |
Message-ID: | PR3PR01MB69702C50F8C5C55F5E8B2347E0430@PR3PR01MB6970.eurprd01.prod.exchangelabs.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-general |
Hello
I would like to implement a new data type next to char, number, varchar... for example a special "Money" type, but
I don't want to use extensions and the Create type command. I want to implement it directly inside source code,
because I want to implement my new type at lower level, in order to perform some more sophisticated functions after.
Just as an example, help the optimizer in its decisions.
How should I proceed ? Is it an easy task ?
Thanks
Mohand
From | Date | Subject | |
---|---|---|---|
Next Message | Saurav Sarkar | 2020-08-13 11:40:53 | Case insensitive query on existing data |
Previous Message | Tom Lane | 2020-08-13 00:06:24 | Re: hash joins are causing no space left error |