change database format
This commit is contained in:
parent
d717a9df36
commit
25cfd06f1b
1 changed files with 12 additions and 8 deletions
|
@ -363,15 +363,19 @@ CREATE TABLE user_statistics (
|
|||
|
||||
DROP TABLE IF EXISTS endgames;
|
||||
CREATE TABLE endgames (
|
||||
game_id INTEGER NOT NULL REFERENCES games (id),
|
||||
turn SMALLINT NOT NULL,
|
||||
game_id INTEGER REFERENCES games (id),
|
||||
turn SMALLINT,
|
||||
/**
|
||||
* We want to be able to store probabilities for different actions that can be taken.
|
||||
* We use the same encoding as in the game_actions table, except that for clues, we do not store values.
|
||||
* Action type can be
|
||||
0 for play actions
|
||||
1 for discard actions
|
||||
2 for clues
|
||||
*/
|
||||
action_type SMALLINT NOT NULL,
|
||||
action_target SMALLINT NOT NULL,
|
||||
enumerator INTEGER NOT NULL,
|
||||
denominator INTEGER NOT NULL,
|
||||
PRIMARY KEY (game_id, turn, action_type, action_target)
|
||||
action_type SMALLINT CHECK (0 <= action_type AND action_type <= 2),
|
||||
suit_index SMALLINT, /* 0 for clue actions */
|
||||
rank SMALLINT, /* 0 for clue actions */
|
||||
enumerator INTEGER NOT NULL CHECK (enumerator >= 0),
|
||||
denominator INTEGER NOT NULL CHECK (denominator > 0),
|
||||
PRIMARY KEY (game_id, turn, action_type, suit_index, rank)
|
||||
);
|
Loading…
Reference in a new issue