Should I use LATERAL JOIN?
On Fri, Oct 21, 2016 at 3:24 PM, Alexander Farber <
alexander.far...@gmail.com> wrote:
>
> In PostgreSQL 9.5.3 I keep player infos from various social networks:
>
> # TABLE words_social;
> sid | social | female | given | family | photo | place | stamp|
> uid
Please let me rephrase my question so that it is better understandable -
In PostgreSQL 9.5.3 I keep player infos from various social networks:
# TABLE words_social;
sid | social | female | given | family | photo | place | stamp|
uid
---+++-++---+
On Wed, Oct 19, 2016 at 11:35 AM, Alexander Farber <
alexander.far...@gmail.com> wrote:
> I.e. a user can have several records in the above table, but I always use
> the most recent one (the one with the highest "stamp") to display that user
> in my game.
>
And if the second most recent has a pi
On 10/19/2016 12:44 PM, Alexander Farber wrote:
> Adrian, for both player1 and player2 (because I need to display player
> photos above the game board).
>
> SQL join with words_social - yes, but how to take the most recent record
> from that table?
>
> For example there are user infos from Google
Adrian, for both player1 and player2 (because I need to display player
photos above the game board).
SQL join with words_social - yes, but how to take the most recent record
from that table?
For example there are user infos from Google+, Facebook, Twitter - but the
user has used Facebook to login
On 10/19/2016 11:35 AM, Alexander Farber wrote:
Good evening,
I have a question please on which kind of statement to use -
In a table I store user info coming from social networks (Facebook,
Twitter, ...):
CREATE TABLE words_social (
sid varchar(255) NOT NULL,
social integer N
Good evening,
I have a question please on which kind of statement to use -
In a table I store user info coming from social networks (Facebook,
Twitter, ...):
CREATE TABLE words_social (
sid varchar(255) NOT NULL,
social integer NOT NULL CHECK (0 <= social AND social <= 6),
