Use ON DELETE CASCADE and TEXT instead of enums

[gruntmaster-data.git] / db.sql

diff --git a/db.sql b/db.sql
index 6f15c01af62050e110921fd887516d0bad900104..d06521796abc8adeb0df656d78490520dc21e9f7 100644 (file)
--- 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,
 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,
        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
 );
 
        lastjob    BIGINT
 );
 


@@ -22,7 +16,7 @@ CREATE TABLE contests (
        name  TEXT NOT NULL,
        start INT  NOT NULL,
        stop  INT  NOT NULL,
        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)
 );
 
        CONSTRAINT positive_duration CHECK (stop > start)
 );
 


@@ -30,18 +24,18 @@ CREATE TABLE problems (
        id        TEXT      PRIMARY KEY,
        author    TEXT,
        writer    TEXT,
        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,
        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,
        tests     TEXT,

-       timeout   REAL      NOT NULL,
+       timeout   REAL    NOT NULL,

        value     INT,
        genformat TEXT,
        gensource TEXT,
        value     INT,
        genformat TEXT,
        gensource TEXT,


@@ -50,32 +44,32 @@ CREATE TABLE problems (
 );
 
 CREATE TABLE contest_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,
        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,
        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,
        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 (
 );
 
 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)
 );
        time    BIGINT NOT NULL,
        PRIMARY KEY (contest, problem, owner)
 );