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authorYorhel <git@yorhel.nl>2015-10-12 19:25:37 +0200
committerYorhel <git@yorhel.nl>2015-10-17 17:20:41 +0200
commiteed1eced579e022135f98f3f733ecab88e3b6b6e (patch)
tree88e15c1475a9bf4f7b15c2c6ff1661fb52b77716 /util/sql/schema.sql
parent61251790bd1da10eebee3c56a70a9711e7680ce8 (diff)
SQL: Convert all item-tables to a different schema
This commit breaks pretty much everything. Lots of code will have to be fixed to work with this new schema. The basic idea is to separate live data from archived data, which allows for smaller and more effective indices on the live data, and the archived data doesn't need such indices and have to be accessed at all for most operations. Another goal is to eliminate table joins to fetch some necessary information, e.g. it's not necessary anymore to join the main item tables in order to fetch only the latest revision of some item data. This is very much work in progress. I might stumble upon some weird issue while fixing the code, and might have to redesign everything from scratch again. Let's just see how things go.
Diffstat (limited to 'util/sql/schema.sql')
-rw-r--r--util/sql/schema.sql511
1 files changed, 355 insertions, 156 deletions
diff --git a/util/sql/schema.sql b/util/sql/schema.sql
index 59240ea9..b43079dc 100644
--- a/util/sql/schema.sql
+++ b/util/sql/schema.sql
@@ -1,3 +1,38 @@
+-- Convention for database items with version control:
+--
+-- CREATE TABLE items (
+-- id SERIAL PRIMARY KEY,
+-- locked boolean NOT NULL DEFAULT FALSE,
+-- hidden boolean NOT NULL DEFAULT FALSE,
+-- -- item-specific columns here
+-- );
+-- CREATE TABLE items_hist ( -- History of the 'items' table
+-- chid integer NOT NULL, -- references changes.id
+-- -- item-specific columns here
+-- );
+--
+-- The history of the 'locked' and 'hidden' flags is recorded in the changes
+-- table. It's possible for 'items' to have more item-specific columns than
+-- 'items_hist'. Some columns are caches or otherwise autogenerated, and do not
+-- need to be versioned.
+--
+-- item-related tables work roughly the same:
+--
+-- CREATE TABLE items_field (
+-- id integer, -- references items.id
+-- -- field-specific columns here
+-- );
+-- CREATE TABLE items_field_hist ( -- History of the 'items_field' table
+-- chid integer, -- references changes.id
+-- -- field-specific columns here
+-- );
+--
+-- The changes and *_hist tables contain all the data. In a sense, the other
+-- tables related to the item are just a cache/view into the latest versions.
+-- All modifications to the item tables has to go through the edit_* functions
+-- in func.sql, these are also responsible for keeping things synchronized.
+
+
-- affiliate_links
CREATE TABLE affiliate_links (
id SERIAL PRIMARY KEY,
@@ -26,29 +61,44 @@ CREATE TABLE anime (
-- changes
CREATE TABLE changes (
- id SERIAL NOT NULL PRIMARY KEY,
- type dbentry_type NOT NULL,
- rev integer NOT NULL DEFAULT 1,
- added timestamptz NOT NULL DEFAULT NOW(),
- requester integer NOT NULL DEFAULT 0,
- ip inet NOT NULL DEFAULT '0.0.0.0',
- comments text NOT NULL DEFAULT '',
- ihid boolean NOT NULL DEFAULT FALSE,
- ilock boolean NOT NULL DEFAULT FALSE
+ id SERIAL PRIMARY KEY,
+ type dbentry_type NOT NULL,
+ itemid integer NOT NULL,
+ rev integer NOT NULL DEFAULT 1,
+ added timestamptz NOT NULL DEFAULT NOW(),
+ requester integer NOT NULL DEFAULT 0,
+ ip inet NOT NULL DEFAULT '0.0.0.0',
+ comments text NOT NULL DEFAULT '',
+ ihid boolean NOT NULL DEFAULT FALSE,
+ ilock boolean NOT NULL DEFAULT FALSE
);
-- chars
CREATE TABLE chars (
- id SERIAL PRIMARY KEY,
- latest integer NOT NULL DEFAULT 0,
- locked boolean NOT NULL DEFAULT FALSE,
- hidden boolean NOT NULL DEFAULT FALSE
+ id SERIAL PRIMARY KEY,
+ locked boolean NOT NULL DEFAULT FALSE,
+ hidden boolean NOT NULL DEFAULT FALSE,
+ name varchar(250) NOT NULL DEFAULT '',
+ original varchar(250) NOT NULL DEFAULT '',
+ alias varchar(500) NOT NULL DEFAULT '',
+ image integer NOT NULL DEFAULT 0,
+ "desc" text NOT NULL DEFAULT '',
+ gender gender NOT NULL DEFAULT 'unknown',
+ s_bust smallint NOT NULL DEFAULT 0,
+ s_waist smallint NOT NULL DEFAULT 0,
+ s_hip smallint NOT NULL DEFAULT 0,
+ b_month smallint NOT NULL DEFAULT 0,
+ b_day smallint NOT NULL DEFAULT 0,
+ height smallint NOT NULL DEFAULT 0,
+ weight smallint NOT NULL DEFAULT 0,
+ bloodt blood_type NOT NULL DEFAULT 'unknown',
+ main integer, -- chars.id
+ main_spoil smallint NOT NULL DEFAULT 0
);
--- chars_rev
-CREATE TABLE chars_rev (
- id integer NOT NULL PRIMARY KEY,
- cid integer NOT NULL,
+-- chars_hist
+CREATE TABLE chars_hist (
+ chid integer NOT NULL PRIMARY KEY,
name varchar(250) NOT NULL DEFAULT '',
original varchar(250) NOT NULL DEFAULT '',
alias varchar(500) NOT NULL DEFAULT '',
@@ -63,25 +113,42 @@ CREATE TABLE chars_rev (
height smallint NOT NULL DEFAULT 0,
weight smallint NOT NULL DEFAULT 0,
bloodt blood_type NOT NULL DEFAULT 'unknown',
- main integer,
+ main integer, -- chars.id
main_spoil smallint NOT NULL DEFAULT 0
);
-- chars_traits
CREATE TABLE chars_traits (
- cid integer NOT NULL,
- tid integer NOT NULL,
- spoil smallint NOT NULL DEFAULT 0,
- PRIMARY KEY(cid, tid)
+ id integer NOT NULL,
+ tid integer NOT NULL, -- traits.id
+ spoil smallint NOT NULL DEFAULT 0,
+ PRIMARY KEY(id, tid)
+);
+
+-- chars_traits_hist
+CREATE TABLE chars_traits_hist (
+ chid integer NOT NULL,
+ tid integer NOT NULL, -- traits.id
+ spoil smallint NOT NULL DEFAULT 0,
+ PRIMARY KEY(chid, tid)
);
-- chars_vns
CREATE TABLE chars_vns (
- cid integer NOT NULL,
- vid integer NOT NULL,
- rid integer NULL,
- spoil smallint NOT NULL DEFAULT 0,
- role char_role NOT NULL DEFAULT 'main'
+ id integer NOT NULL,
+ vid integer NOT NULL, -- vn.id
+ rid integer NULL, -- releases.id
+ spoil smallint NOT NULL DEFAULT 0,
+ role char_role NOT NULL DEFAULT 'main'
+);
+
+-- chars_vns_hist
+CREATE TABLE chars_vns_hist (
+ chid integer NOT NULL,
+ vid integer NOT NULL, -- vn.id
+ rid integer NULL, -- releases.id
+ spoil smallint NOT NULL DEFAULT 0,
+ role char_role NOT NULL DEFAULT 'main'
);
-- login_throttle
@@ -106,33 +173,47 @@ CREATE TABLE notifications (
-- producers
CREATE TABLE producers (
- id SERIAL NOT NULL PRIMARY KEY,
- latest integer NOT NULL DEFAULT 0,
- locked boolean NOT NULL DEFAULT FALSE,
- hidden boolean NOT NULL DEFAULT FALSE,
- rgraph integer
+ id SERIAL PRIMARY KEY,
+ locked boolean NOT NULL DEFAULT FALSE,
+ hidden boolean NOT NULL DEFAULT FALSE,
+ type producer_type NOT NULL DEFAULT 'co',
+ name varchar(200) NOT NULL DEFAULT '',
+ original varchar(200) NOT NULL DEFAULT '',
+ website varchar(250) NOT NULL DEFAULT '',
+ lang language NOT NULL DEFAULT 'ja',
+ "desc" text NOT NULL DEFAULT '',
+ alias varchar(500) NOT NULL DEFAULT '',
+ l_wp varchar(150),
+ rgraph integer -- relgraphs.id
+);
+
+-- producers_hist
+CREATE TABLE producers_hist (
+ chid integer NOT NULL PRIMARY KEY,
+ type producer_type NOT NULL DEFAULT 'co',
+ name varchar(200) NOT NULL DEFAULT '',
+ original varchar(200) NOT NULL DEFAULT '',
+ website varchar(250) NOT NULL DEFAULT '',
+ lang language NOT NULL DEFAULT 'ja',
+ "desc" text NOT NULL DEFAULT '',
+ alias varchar(500) NOT NULL DEFAULT '',
+ l_wp varchar(150)
);
-- producers_relations
CREATE TABLE producers_relations (
- pid1 integer NOT NULL,
- pid2 integer NOT NULL,
- relation producer_relation NOT NULL,
- PRIMARY KEY(pid1, pid2)
+ id integer NOT NULL,
+ pid integer NOT NULL, -- producers.id
+ relation producer_relation NOT NULL,
+ PRIMARY KEY(id, pid)
);
--- producers_rev
-CREATE TABLE producers_rev (
- id integer NOT NULL PRIMARY KEY,
- pid integer NOT NULL DEFAULT 0,
- type producer_type NOT NULL DEFAULT 'co',
- name varchar(200) NOT NULL DEFAULT '',
- original varchar(200) NOT NULL DEFAULT '',
- website varchar(250) NOT NULL DEFAULT '',
- lang language NOT NULL DEFAULT 'ja',
- "desc" text NOT NULL DEFAULT '',
- alias varchar(500) NOT NULL DEFAULT '',
- l_wp varchar(150)
+-- producers_relations_hist
+CREATE TABLE producers_relations_hist (
+ chid integer NOT NULL,
+ pid integer NOT NULL, -- producers.id
+ relation producer_relation NOT NULL,
+ PRIMARY KEY(chid, pid)
);
-- quotes
@@ -144,71 +225,124 @@ CREATE TABLE quotes (
-- releases
CREATE TABLE releases (
- id SERIAL NOT NULL PRIMARY KEY,
- latest integer NOT NULL DEFAULT 0,
- locked boolean NOT NULL DEFAULT FALSE,
- hidden boolean NOT NULL DEFAULT FALSE
+ id SERIAL PRIMARY KEY,
+ locked boolean NOT NULL DEFAULT FALSE,
+ hidden boolean NOT NULL DEFAULT FALSE,
+ title varchar(250) NOT NULL DEFAULT '',
+ original varchar(250) NOT NULL DEFAULT '',
+ type release_type NOT NULL DEFAULT 'complete',
+ website varchar(250) NOT NULL DEFAULT '',
+ catalog varchar(50) NOT NULL DEFAULT '',
+ gtin bigint NOT NULL DEFAULT 0,
+ released integer NOT NULL DEFAULT 0,
+ notes text NOT NULL DEFAULT '',
+ minage smallint,
+ patch boolean NOT NULL DEFAULT FALSE,
+ freeware boolean NOT NULL DEFAULT FALSE,
+ doujin boolean NOT NULL DEFAULT FALSE,
+ resolution smallint NOT NULL DEFAULT 0,
+ voiced smallint NOT NULL DEFAULT 0,
+ ani_story smallint NOT NULL DEFAULT 0,
+ ani_ero smallint NOT NULL DEFAULT 0
+);
+
+-- releases_hist
+CREATE TABLE releases_hist (
+ chid integer NOT NULL PRIMARY KEY,
+ title varchar(250) NOT NULL DEFAULT '',
+ original varchar(250) NOT NULL DEFAULT '',
+ type release_type NOT NULL DEFAULT 'complete',
+ website varchar(250) NOT NULL DEFAULT '',
+ catalog varchar(50) NOT NULL DEFAULT '',
+ gtin bigint NOT NULL DEFAULT 0,
+ released integer NOT NULL DEFAULT 0,
+ notes text NOT NULL DEFAULT '',
+ minage smallint,
+ patch boolean NOT NULL DEFAULT FALSE,
+ freeware boolean NOT NULL DEFAULT FALSE,
+ doujin boolean NOT NULL DEFAULT FALSE,
+ resolution smallint NOT NULL DEFAULT 0,
+ voiced smallint NOT NULL DEFAULT 0,
+ ani_story smallint NOT NULL DEFAULT 0,
+ ani_ero smallint NOT NULL DEFAULT 0
);
-- releases_lang
CREATE TABLE releases_lang (
- rid integer NOT NULL,
- lang language NOT NULL,
- PRIMARY KEY(rid, lang)
+ id integer NOT NULL,
+ lang language NOT NULL,
+ PRIMARY KEY(id, lang)
+);
+
+-- releases_lang_hist
+CREATE TABLE releases_lang_hist (
+ chid integer NOT NULL,
+ lang language NOT NULL,
+ PRIMARY KEY(chid, lang)
);
-- releases_media
CREATE TABLE releases_media (
- rid integer NOT NULL DEFAULT 0,
- medium medium NOT NULL,
- qty smallint NOT NULL DEFAULT 1,
- PRIMARY KEY(rid, medium, qty)
+ id integer NOT NULL,
+ medium medium NOT NULL,
+ qty smallint NOT NULL DEFAULT 1,
+ PRIMARY KEY(id, medium, qty)
+);
+
+-- releases_media_hist
+CREATE TABLE releases_media_hist (
+ chid integer NOT NULL,
+ medium medium NOT NULL,
+ qty smallint NOT NULL DEFAULT 1,
+ PRIMARY KEY(chid, medium, qty)
);
-- releases_platforms
CREATE TABLE releases_platforms (
- rid integer NOT NULL DEFAULT 0,
- platform platform NOT NULL,
- PRIMARY KEY(rid, platform)
+ id integer NOT NULL,
+ platform platform NOT NULL,
+ PRIMARY KEY(id, platform)
+);
+
+-- releases_platforms_hist
+CREATE TABLE releases_platforms_hist (
+ chid integer NOT NULL,
+ platform platform NOT NULL,
+ PRIMARY KEY(chid, platform)
);
-- releases_producers
CREATE TABLE releases_producers (
- pid integer NOT NULL,
- rid integer NOT NULL,
- developer boolean NOT NULL DEFAULT FALSE,
- publisher boolean NOT NULL DEFAULT TRUE,
+ id integer NOT NULL,
+ pid integer NOT NULL, -- producers.id
+ developer boolean NOT NULL DEFAULT FALSE,
+ publisher boolean NOT NULL DEFAULT TRUE,
CHECK(developer OR publisher),
- PRIMARY KEY(pid, rid)
+ PRIMARY KEY(id, pid)
);
--- releases_rev
-CREATE TABLE releases_rev (
- id integer NOT NULL PRIMARY KEY,
- rid integer NOT NULL DEFAULT 0,
- title varchar(250) NOT NULL DEFAULT '',
- original varchar(250) NOT NULL DEFAULT '',
- type release_type NOT NULL DEFAULT 'complete',
- website varchar(250) NOT NULL DEFAULT '',
- released integer NOT NULL DEFAULT 0,
- notes text NOT NULL DEFAULT '',
- minage smallint,
- gtin bigint NOT NULL DEFAULT 0,
- patch boolean NOT NULL DEFAULT FALSE,
- catalog varchar(50) NOT NULL DEFAULT '',
- resolution smallint NOT NULL DEFAULT 0,
- voiced smallint NOT NULL DEFAULT 0,
- freeware boolean NOT NULL DEFAULT FALSE,
- doujin boolean NOT NULL DEFAULT FALSE,
- ani_story smallint NOT NULL DEFAULT 0,
- ani_ero smallint NOT NULL DEFAULT 0
+-- releases_producers_hist
+CREATE TABLE releases_producers_hist (
+ chid integer NOT NULL,
+ pid integer NOT NULL, -- producers.id
+ developer boolean NOT NULL DEFAULT FALSE,
+ publisher boolean NOT NULL DEFAULT TRUE,
+ CHECK(developer OR publisher),
+ PRIMARY KEY(chid, pid)
);
-- releases_vn
CREATE TABLE releases_vn (
- rid integer NOT NULL DEFAULT 0,
- vid integer NOT NULL DEFAULT 0,
- PRIMARY KEY(rid, vid)
+ id integer NOT NULL,
+ vid integer NOT NULL, -- vn.id
+ PRIMARY KEY(id, vid)
+);
+
+-- releases_vn_hist
+CREATE TABLE releases_vn_hist (
+ chid integer NOT NULL,
+ vid integer NOT NULL, -- vn.id
+ PRIMARY KEY(chid, vid)
);
-- relgraphs
@@ -244,33 +378,47 @@ CREATE TABLE sessions (
-- staff
CREATE TABLE staff (
- id SERIAL NOT NULL PRIMARY KEY,
- latest integer NOT NULL DEFAULT 0,
- locked boolean NOT NULL DEFAULT FALSE,
- hidden boolean NOT NULL DEFAULT FALSE
+ id SERIAL PRIMARY KEY,
+ locked boolean NOT NULL DEFAULT FALSE,
+ hidden boolean NOT NULL DEFAULT FALSE,
+ aid integer NOT NULL, -- staff_alias.aid
+ gender gender NOT NULL DEFAULT 'unknown',
+ lang language NOT NULL DEFAULT 'ja',
+ "desc" text NOT NULL DEFAULT '',
+ l_wp varchar(150) NOT NULL DEFAULT '',
+ l_site varchar(250) NOT NULL DEFAULT '',
+ l_twitter varchar(16) NOT NULL DEFAULT '',
+ l_anidb integer
+);
+
+-- staff_hist
+CREATE TABLE staff_hist (
+ chid integer NOT NULL PRIMARY KEY,
+ aid integer NOT NULL, -- Can't refer to staff_alias.id, because the alias might have been deleted
+ gender gender NOT NULL DEFAULT 'unknown',
+ lang language NOT NULL DEFAULT 'ja',
+ "desc" text NOT NULL DEFAULT '',
+ l_wp varchar(150) NOT NULL DEFAULT '',
+ l_site varchar(250) NOT NULL DEFAULT '',
+ l_twitter varchar(16) NOT NULL DEFAULT '',
+ l_anidb integer
);
-- staff_alias
CREATE TABLE staff_alias (
- id SERIAL NOT NULL,
- rid integer,
- name varchar(200) NOT NULL DEFAULT '',
- original varchar(200) NOT NULL DEFAULT '',
- PRIMARY KEY (id, rid)
+ id integer NOT NULL,
+ aid SERIAL PRIMARY KEY, -- Globally unique ID of this alias
+ name varchar(200) NOT NULL DEFAULT '',
+ original varchar(200) NOT NULL DEFAULT ''
);
--- staff_rev
-CREATE TABLE staff_rev (
- id integer NOT NULL PRIMARY KEY,
- sid integer NOT NULL,
- aid integer NOT NULL,
- gender gender NOT NULL DEFAULT 'unknown',
- lang language NOT NULL DEFAULT 'ja',
- "desc" text NOT NULL DEFAULT '',
- l_wp varchar(150) NOT NULL DEFAULT '',
- l_site varchar(250) NOT NULL DEFAULT '',
- l_twitter varchar(16) NOT NULL DEFAULT '',
- l_anidb integer
+-- staff_alias_hist
+CREATE TABLE staff_alias_hist (
+ chid integer NOT NULL,
+ aid integer NOT NULL, -- staff_alias.aid, but can't reference it because the alias may have been deleted
+ name varchar(200) NOT NULL DEFAULT '',
+ original varchar(200) NOT NULL DEFAULT '',
+ PRIMARY KEY(chid, aid)
);
-- stats_cache
@@ -427,78 +575,129 @@ CREATE TABLE users_prefs (
-- vn
CREATE TABLE vn (
- id SERIAL NOT NULL PRIMARY KEY,
- latest integer NOT NULL DEFAULT 0,
- locked boolean NOT NULL DEFAULT FALSE,
- hidden boolean NOT NULL DEFAULT FALSE,
- rgraph integer,
+ id SERIAL PRIMARY KEY,
+ locked boolean NOT NULL DEFAULT FALSE,
+ hidden boolean NOT NULL DEFAULT FALSE,
+ title varchar(250) NOT NULL DEFAULT '',
+ original varchar(250) NOT NULL DEFAULT '',
+ alias varchar(500) NOT NULL DEFAULT '',
+ length smallint NOT NULL DEFAULT 0,
+ img_nsfw boolean NOT NULL DEFAULT FALSE,
+ image integer NOT NULL DEFAULT 0,
+ "desc" text NOT NULL DEFAULT '',
+ l_wp varchar(150) NOT NULL DEFAULT '',
+ l_encubed varchar(100) NOT NULL DEFAULT '',
+ l_renai varchar(100) NOT NULL DEFAULT '',
+ rgraph integer, -- relgraphs.id
c_released integer NOT NULL DEFAULT 0,
c_languages language[] NOT NULL DEFAULT '{}',
+ c_olang language[] NOT NULL DEFAULT '{}',
c_platforms platform[] NOT NULL DEFAULT '{}',
c_popularity real,
- c_rating real,
+ c_rating real,
c_votecount integer NOT NULL DEFAULT 0,
- c_search text,
- c_olang language[] NOT NULL DEFAULT '{}'
+ c_search text
+);
+
+-- vn_hist
+CREATE TABLE vn_hist (
+ chid integer NOT NULL PRIMARY KEY,
+ title varchar(250) NOT NULL DEFAULT '',
+ original varchar(250) NOT NULL DEFAULT '',
+ alias varchar(500) NOT NULL DEFAULT '',
+ length smallint NOT NULL DEFAULT 0,
+ img_nsfw boolean NOT NULL DEFAULT FALSE,
+ image integer NOT NULL DEFAULT 0,
+ "desc" text NOT NULL DEFAULT '',
+ l_wp varchar(150) NOT NULL DEFAULT '',
+ l_encubed varchar(100) NOT NULL DEFAULT '',
+ l_renai varchar(100) NOT NULL DEFAULT ''
);
-- vn_anime
CREATE TABLE vn_anime (
- vid integer NOT NULL,
- aid integer NOT NULL,
- PRIMARY KEY(vid, aid)
+ id integer NOT NULL,
+ aid integer NOT NULL, -- anime.id
+ PRIMARY KEY(id, aid)
+);
+
+-- vn_anime_hist
+CREATE TABLE vn_anime_hist (
+ chid integer NOT NULL,
+ aid integer NOT NULL, -- anime.id
+ PRIMARY KEY(chid, aid)
);
-- vn_relations
CREATE TABLE vn_relations (
- vid1 integer NOT NULL DEFAULT 0,
- vid2 integer NOT NULL DEFAULT 0,
- relation vn_relation NOT NULL,
- official boolean NOT NULL DEFAULT TRUE,
- PRIMARY KEY(vid1, vid2)
+ id integer NOT NULL,
+ vid integer NOT NULL, -- vn.id
+ relation vn_relation NOT NULL,
+ official boolean NOT NULL DEFAULT TRUE,
+ PRIMARY KEY(id, vid)
);
--- vn_rev
-CREATE TABLE vn_rev (
- id integer NOT NULL PRIMARY KEY,
- vid integer NOT NULL DEFAULT 0,
- title varchar(250) NOT NULL DEFAULT '',
- alias varchar(500) NOT NULL DEFAULT '',
- img_nsfw boolean NOT NULL DEFAULT FALSE,
- length smallint NOT NULL DEFAULT 0,
- "desc" text NOT NULL DEFAULT '',
- l_wp varchar(150) NOT NULL DEFAULT '',
- image integer NOT NULL DEFAULT 0,
- l_encubed varchar(100) NOT NULL DEFAULT '',
- l_renai varchar(100) NOT NULL DEFAULT '',
- original varchar(250) NOT NULL DEFAULT ''
+-- vn_relations_hist
+CREATE TABLE vn_relations_hist (
+ chid integer NOT NULL,
+ vid integer NOT NULL, -- vn.id
+ relation vn_relation NOT NULL,
+ official boolean NOT NULL DEFAULT TRUE,
+ PRIMARY KEY(chid, vid)
);
-- vn_screenshots
CREATE TABLE vn_screenshots (
- vid integer NOT NULL DEFAULT 0,
- scr integer NOT NULL DEFAULT 0,
- nsfw boolean NOT NULL DEFAULT FALSE,
- rid integer,
- PRIMARY KEY(vid, scr)
+ id integer NOT NULL,
+ scr integer NOT NULL, -- screenshots.id
+ rid integer, -- releases.id (only NULL for old revisions, nowadays not allowed anymore)
+ nsfw boolean NOT NULL DEFAULT FALSE,
+ PRIMARY KEY(id, scr)
+);
+
+-- vn_screenshots_hist
+CREATE TABLE vn_screenshots_hist (
+ chid integer NOT NULL,
+ scr integer NOT NULL,
+ rid integer,
+ nsfw boolean NOT NULL DEFAULT FALSE,
+ PRIMARY KEY(chid, scr)
);
-- vn_seiyuu
CREATE TABLE vn_seiyuu (
- vid integer NOT NULL,
- aid integer NOT NULL,
- cid integer NOT NULL,
- note varchar(250) NOT NULL DEFAULT '',
- PRIMARY KEY (vid, aid, cid)
+ id integer NOT NULL,
+ aid integer NOT NULL, -- staff_alias.aid
+ cid integer NOT NULL, -- chars.id
+ note varchar(250) NOT NULL DEFAULT '',
+ PRIMARY KEY (id, aid, cid)
+);
+
+-- vn_seiyuu_hist
+CREATE TABLE vn_seiyuu_hist (
+ chid integer NOT NULL,
+ aid integer NOT NULL, -- staff_alias.aid, but can't reference it because the alias may have been deleted
+ cid integer NOT NULL, -- chars.id
+ note varchar(250) NOT NULL DEFAULT '',
+ PRIMARY KEY (chid, aid, cid)
);
-- vn_staff
CREATE TABLE vn_staff (
- vid integer NOT NULL,
- aid integer NOT NULL,
- role credit_type NOT NULL DEFAULT 'staff',
- note varchar(250) NOT NULL DEFAULT '',
- PRIMARY KEY (vid, aid, role)
+ id integer NOT NULL,
+ aid integer NOT NULL, -- staff_alias.aid
+ role credit_type NOT NULL DEFAULT 'staff',
+ note varchar(250) NOT NULL DEFAULT '',
+ PRIMARY KEY (id, aid, role)
+);
+
+-- vn_staff_hist
+CREATE TABLE vn_staff_hist (
+ chid integer NOT NULL,
+ aid integer NOT NULL, -- See note at vn_seiyuu_hist.aid
+ role credit_type NOT NULL DEFAULT 'staff',
+ note varchar(250) NOT NULL DEFAULT '',
+ PRIMARY KEY (chid, aid, role)
);
-- vnlists