検索のための選択結果を組み合わせたsqlite

Question

ここで私の2つのテーブルです。私がやりたい何

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); 

はcards行からすべてのデータをつかみ、その後の名前が(where custom_properties.card_id == cards.id).nameある列を追加し、検索を持つことです。 次に、の場合はtype == 1、それ以外の場合はvstrの値にします。

ので、ここでの例のデータセットは

カード結果のテーブルには、次のようになり

|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 | 
+----+---------+---------+------+------+------+------+ 

、列rangeとrankがcustom_properties.nameから派生しているです

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

Answer 1

これを行うために、実際にはできません。

Answer 2

はこれを試してみてください。

SELECT Cards.id, 
     Cards.game_id, 
     Cards.set_id, 
     Cards.name, 
     Cards.id, 
     Cards.image, 
     CASE 
      WHEN Custom_Properties.type = 1 THEN 
       Custom_Properties.vint 
      ELSE 
       Custom_Properties.vstr 
     END as Range 
     Custom_Properties.vstr as rank 
FROM Cards INNER JOIN Custom_Properties 
     ON Cards.id = Custom_Properties.card_ID 
WHERE Cards.Name = 'loller'