X-Git-Url: http://git.ieval.ro/?p=gruntmaster-data.git;a=blobdiff_plain;f=db.sql;h=d06521796abc8adeb0df656d78490520dc21e9f7;hp=6f15c01af62050e110921fd887516d0bad900104;hb=9bb399215eed61555c05f025aedf6dc53f4e977d;hpb=6544497ee80ec3ca081a8c8161f2e8f4b92a5ed6

diff --git a/db.sql b/db.sql
index 6f15c01..d065217 100644
--- a/db.sql
+++ b/db.sql
@@ -1,19 +1,13 @@
-CREATE TYPE ULEVEL    AS ENUM ('Highschool', 'Undergraduate', 'Master', 'Doctorate', 'Other');
-CREATE TYPE PLEVEL    AS ENUM ('beginner', 'easy', 'medium', 'hard');
-CREATE TYPE GENERATOR AS ENUM ('File', 'Run', 'Undef');
-CREATE TYPE RUNNER    AS ENUM ('File', 'Verifier', 'Interactive');
-CREATE TYPE JUDGE     AS ENUM ('Absolute', 'Points');
-
 CREATE TABLE users (
 	id         TEXT    PRIMARY KEY,
-	passphrase TEXT    NOT NULL,
+	passphrase TEXT,   -- NOT NULL,
 	admin      BOOLEAN NOT NULL DEFAULT FALSE,
 	name       TEXT,  -- NOT NULL,
 	email      TEXT,  -- NOT NULL,
 	phone      TEXT,  -- NOT NULL,
 	town       TEXT,  -- NOT NULL,
 	university TEXT,  -- NOT NULL,
-	level      TEXT,  --ULEVEL NOT NULL,
+	level      TEXT,  -- NOT NULL,
 	lastjob    BIGINT
 );
 
@@ -22,7 +16,7 @@ CREATE TABLE contests (
 	name  TEXT NOT NULL,
 	start INT  NOT NULL,
 	stop  INT  NOT NULL,
-	owner TEXT NOT NULL REFERENCES users,
+	owner TEXT NOT NULL REFERENCES users ON DELETE CASCADE,
 	CONSTRAINT positive_duration CHECK (stop > start)
 );
 
@@ -30,18 +24,18 @@ CREATE TABLE problems (
 	id        TEXT      PRIMARY KEY,
 	author    TEXT,
 	writer    TEXT,
-	generator GENERATOR NOT NULL,
-	judge     JUDGE     NOT NULL,
-	level     PLEVEL    NOT NULL,
-	name      TEXT      NOT NULL,
+	generator TEXT    NOT NULL,
+	judge     TEXT    NOT NULL,
+	level     TEXT    NOT NULL,
+	name      TEXT    NOT NULL,
 	olimit    INT,
-	owner     TEXT      NOT NULL REFERENCES users,
-	private   BOOLEAN   NOT NULL DEFAULT FALSE,
-	runner    RUNNER    NOT NULL,
-	statement TEXT      NOT NULL,
-	testcnt   INT       NOT NULL,
+	owner     TEXT    NOT NULL REFERENCES users ON DELETE CASCADE,
+	private   BOOLEAN NOT NULL DEFAULT FALSE,
+	runner    TEXT    NOT NULL,
+	statement TEXT    NOT NULL,
+	testcnt   INT     NOT NULL,
 	tests     TEXT,
-	timeout   REAL      NOT NULL,
+	timeout   REAL    NOT NULL,
 	value     INT,
 	genformat TEXT,
 	gensource TEXT,
@@ -50,32 +44,32 @@ CREATE TABLE problems (
 );
 
 CREATE TABLE contest_problems (
-	contest TEXT REFERENCES contests,
-	problem TEXT NOT NULL REFERENCES problems,
+	contest TEXT REFERENCES contests ON DELETE CASCADE,
+	problem TEXT NOT NULL REFERENCES problems ON DELETE CASCADE,
 	PRIMARY KEY (contest, problem)
 );
 
 CREATE TABLE jobs (
 	id          SERIAL  PRIMARY KEY,
-	contest     TEXT    REFERENCES contests,
+	contest     TEXT    REFERENCES contests ON DELETE CASCADE,
 	daemon      TEXT,
 	date        BIGINT  NOT NULL,
 	errors      TEXT,
 	extension   TEXT    NOT NULL,
 	format      TEXT    NOT NULL,
 	private     BOOLEAN NOT NULL DEFAULT FALSE,
-	problem     TEXT    NOT NULL REFERENCES problems,
+	problem     TEXT    NOT NULL REFERENCES problems ON DELETE CASCADE,
 	result      INT,
 	result_text TEXT,
 	results     TEXT,
 	source      TEXT    NOT NULL,
-	owner       TEXT    NOT NULL REFERENCES users
+	owner       TEXT    NOT NULL REFERENCES users ON DELETE CASCADE
 );
 
 CREATE TABLE opens (
-	contest TEXT   NOT NULL REFERENCES contests,
-	problem TEXT   NOT NULL REFERENCES problems,
-	owner   TEXT   NOT NULL REFERENCES users,
+	contest TEXT   NOT NULL REFERENCES contests ON DELETE CASCADE,
+	problem TEXT   NOT NULL REFERENCES problems ON DELETE CASCADE,
+	owner   TEXT   NOT NULL REFERENCES users ON DELETE CASCADE,
 	time    BIGINT NOT NULL,
 	PRIMARY KEY (contest, problem, owner)
 );