Question

Alright so here are my two tables.

CREATE TABLE [cards] (
  [id] TEXT PRIMARY KEY, 
  [game_id] TEXT NOT NULL,
  [set_id] TEXT CONSTRAINT [id_set_id] REFERENCES [sets]([id]) ON DELETE CASCADE ON UPDATE CASCADE MATCH SIMPLE NOT DEFERRABLE INITIALLY IMMEDIATE, 
  [name] TEXT NOT NULL, 
  [image] TEXT NOT NULL);

CREATE TABLE [custom_properties] (
  [id] TEXT PRIMARY KEY, 
  [card_id] TEXT CONSTRAINT [id_card_id] REFERENCES [cards]([id]) ON DELETE CASCADE ON UPDATE CASCADE MATCH SIMPLE NOT DEFERRABLE INITIALLY IMMEDIATE,
  [game_id] TEXT CONSTRAINT [id_game_id4] REFERENCES [games]([id]) ON DELETE CASCADE ON UPDATE CASCADE MATCH SIMPLE NOT DEFERRABLE INITIALLY IMMEDIATE, 
  [name] TEXT NOT NULL, 
  [type] INTEGER NOT NULL, 
  [vint] INTEGER, 
  [vstr] TEXT);

What I would like to do is to have a search that grabs all the data from the cards row, and then adds the column who’s name is (where custom_properties.card_id == cards.id).name.
Then I would like it’s value to be vint if type == 1, else vstr.

So, here is an example dataset

cards

|id | game_id | set_id | name | image|
+---+---------+--------+------+------+
| a | asdf    | fdsaf  |loler | blah |
+------------------------------------+

custom_properties

| id | card_id | game_id | name | type | vint | vstr |
+----+---------+---------+------+------+------+------+
| f  | a       | asdf    | range| 1    | 12   |      |
| b  | a       | asdf    | rank | 0    |      | face |
+----+---------+---------+------+------+------+------+

the resulting table would look like this, where the columns range and rank are derived from custom_properties.name

|id | game_id | set_id | name | image | range | rank |
+---+---------+--------+------+-------+-------+------+
|a  | asdf    | fdsaf  | loler| blah  | 12    | face |
+---+---------+--------+------+-------+-------+------+

Answer 1

It’s not actually possible to do this.