diff --git a/src/main/resources/changelog/db.changelog-master.xml b/src/main/resources/changelog/db.changelog-master.xml
index 68fb5f2..4d3a056 100644
--- a/src/main/resources/changelog/db.changelog-master.xml
+++ b/src/main/resources/changelog/db.changelog-master.xml
@@ -6,5 +6,4 @@
-
diff --git a/src/main/resources/changelog/version/0-1-init-hsqldb.sql b/src/main/resources/changelog/version/0-1-init-hsqldb.sql
new file mode 100644
index 0000000..08f9356
--- /dev/null
+++ b/src/main/resources/changelog/version/0-1-init-hsqldb.sql
@@ -0,0 +1,135 @@
+CREATE TABLE IF NOT EXISTS users (
+ id BIGSERIAL NOT NULL,
+ password TEXT NULL,
+ session_id VARCHAR(36) NULL,
+ username VARCHAR(24) NULL UNIQUE,
+ CONSTRAINT users_pkey PRIMARY KEY (id)
+);
+
+DROP INDEX users.users_id_idx IF EXISTS;
+
+CREATE INDEX IF NOT EXISTS username_idx ON users (username ASC);
+
+-- rollback DROP TABLE users IF EXISTS
+
+CREATE TABLE IF NOT EXISTS channels (
+ uploader_id VARCHAR(24) NOT NULL,
+ uploader VARCHAR(100) NULL,
+ uploader_avatar VARCHAR(150) NULL,
+ verified BOOLEAN NULL,
+ CONSTRAINT channels_pkey PRIMARY KEY (uploader_id)
+);
+
+CREATE INDEX IF NOT EXISTS channels_uploader_idx ON channels (uploader ASC);
+
+-- rollback DROP TABLE channels IF EXISTS
+
+CREATE TABLE IF NOT EXISTS pubsub (
+ id VARCHAR(24) NOT NULL,
+ subbed_at INT8 NULL,
+ CONSTRAINT pubsub_pkey PRIMARY KEY (id)
+);
+
+CREATE INDEX IF NOT EXISTS pubsub_id_idx ON pubsub (id ASC);
+
+-- rollback DROP TABLE pubsub IF EXISTS
+
+CREATE TABLE IF NOT EXISTS playlists (
+ id BIGSERIAL NOT NULL,
+ name VARCHAR(200) NULL,
+ playlist_id UUID NOT NULL UNIQUE DEFAULT uuid(),
+ short_description VARCHAR(100) NULL,
+ thumbnail VARCHAR(300) NULL,
+ owner INT8 NOT NULL,
+ CONSTRAINT playlists_pkey PRIMARY KEY (id),
+ CONSTRAINT fk_playlists_owner FOREIGN KEY (owner) REFERENCES users(id)
+);
+
+-- rollback DROP TABLE playlists IF EXISTS
+
+CREATE TABLE IF NOT EXISTS playlist_videos (
+ id VARCHAR(11) NOT NULL,
+ duration INT8 NULL,
+ thumbnail VARCHAR(400) NULL,
+ title VARCHAR(120) NULL,
+ uploader_id VARCHAR(24) NOT NULL,
+ CONSTRAINT playlist_videos_pkey PRIMARY KEY (id),
+ CONSTRAINT fk_playlist_video_uploader_id FOREIGN KEY (uploader_id) REFERENCES channels(uploader_id)
+);
+
+CREATE INDEX IF NOT EXISTS playlist_videos_id_idx ON playlist_videos (id ASC);
+CREATE INDEX IF NOT EXISTS playlist_videos_uploader_id_idx ON playlist_videos (uploader_id ASC);
+
+-- rollback DROP TABLE playlist_videos IF EXISTS
+
+CREATE TABLE IF NOT EXISTS playlists_videos_ids (
+ playlist_id INT8 NOT NULL,
+ videos_id VARCHAR(11) NOT NULL,
+ videos_order INT4 NOT NULL,
+ CONSTRAINT playlists_videos_ids_pkey PRIMARY KEY (playlist_id, videos_order),
+ CONSTRAINT fk_playlists_videos_video_id_playlist_video FOREIGN KEY (videos_id) REFERENCES playlist_videos(id),
+ CONSTRAINT fk_playlists_videos_playlist_id_playlist FOREIGN KEY (playlist_id) REFERENCES playlists(id)
+);
+
+CREATE INDEX IF NOT EXISTS playlists_videos_ids_playlist_id_idx ON playlists_videos_ids (playlist_id ASC);
+
+-- rollback DROP TABLE playlists_videos_ids IF EXISTS
+
+CREATE TABLE IF NOT EXISTS unauthenticated_subscriptions (
+ id VARCHAR(24) NOT NULL,
+ subscribed_at INT8 NOT NULL,
+ CONSTRAINT unauthenticated_subscriptions_pkey PRIMARY KEY (id),
+ CONSTRAINT fk_unauthenticated_subscriptions_id_channels FOREIGN KEY (id) REFERENCES channels(uploader_id)
+);
+
+CREATE INDEX IF NOT EXISTS unauthenticated_subscriptions_subscribed_at_idx ON unauthenticated_subscriptions (subscribed_at ASC);
+
+-- rollback DROP TABLE unauthenticated_subscriptions IF EXISTS
+
+CREATE INDEX IF NOT EXISTS users_session_id_idx ON users (session_id ASC);
+
+-- rollback DROP INDEX users_session_id_idx IF EXISTS
+
+CREATE TABLE IF NOT EXISTS videos (
+ id VARCHAR(11) NOT NULL UNIQUE,
+ duration INT8 NULL,
+ thumbnail VARCHAR(400) NULL,
+ title VARCHAR(120) NULL,
+ uploaded INT8 NULL,
+ views INT8 NULL,
+ uploader_id VARCHAR(24) NOT NULL,
+ is_short BOOLEAN NOT NULL DEFAULT false,
+ CONSTRAINT videos_pkey PRIMARY KEY (id, uploader_id),
+ CONSTRAINT fk_videos_channels_uploader_id FOREIGN KEY (uploader_id) REFERENCES channels(uploader_id)
+);
+
+CREATE UNIQUE INDEX IF NOT EXISTS videos_id_idx ON videos (id ASC);
+CREATE INDEX IF NOT EXISTS video_uploaded_idx ON videos (uploaded ASC);
+CREATE INDEX IF NOT EXISTS video_uploader_id_idx ON videos (uploader_id ASC);
+
+-- rollback DROP TABLE videos IF EXISTS
+
+CREATE TABLE IF NOT EXISTS users_subscribed (
+ subscriber INT8 NOT NULL,
+ channel VARCHAR(24) NOT NULL,
+ CONSTRAINT users_subscribed_pkey PRIMARY KEY (subscriber, channel),
+ CONSTRAINT fk_subscriber_users FOREIGN KEY (subscriber) REFERENCES users(id)
+);
+
+CREATE INDEX IF NOT EXISTS users_subscribed_subscriber_idx ON users_subscribed (subscriber ASC);
+CREATE INDEX IF NOT EXISTS users_subscribed_channel_idx ON users_subscribed (channel ASC);
+
+-- rollback DROP TABLE users_subscribed IF EXISTS
+
+CREATE INDEX IF NOT EXISTS pubsub_subbed_at_idx ON pubsub (subbed_at ASC);
+
+-- rollback DROP INDEX pubsub_subbed_at_idx IF EXISTS
+
+CREATE INDEX IF NOT EXISTS playlists_playlist_id_idx ON playlists (playlist_id ASC);
+CREATE INDEX IF NOT EXISTS playlists_owner_idx ON playlists (owner ASC);
+
+-- rollback DROP INDEX playlists_playlist_id_idx IF EXISTS
+-- rollback DROP INDEX playlists_owner_idx IF EXISTS
+CREATE INDEX IF NOT EXISTS unauthenticated_subscriptions_id_idx ON unauthenticated_subscriptions (id ASC);
+
+-- rollback DROP INDEX unauthenticated_subscriptions_id_idx IF EXISTS
diff --git a/src/main/resources/changelog/version/0-init.xml b/src/main/resources/changelog/version/0-init.xml
index 649566a..d29ff61 100644
--- a/src/main/resources/changelog/version/0-init.xml
+++ b/src/main/resources/changelog/version/0-init.xml
@@ -9,9 +9,10 @@
-
+
+
diff --git a/src/main/resources/changelog/version/1-fix-subs.xml b/src/main/resources/changelog/version/1-fix-subs.xml
index e3f44cc..f26d9ed 100644
--- a/src/main/resources/changelog/version/1-fix-subs.xml
+++ b/src/main/resources/changelog/version/1-fix-subs.xml
@@ -4,12 +4,25 @@
xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
https://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-latest.xsd">
-
+
ALTER TABLE unauthenticated_subscriptions DROP CONSTRAINT IF EXISTS fk_unauthenticated_subscriptions_id_channels;
ALTER TABLE unauthenticated_subscriptions ADD CONSTRAINT fk_unauthenticated_subscriptions_id_channels FOREIGN KEY (id) REFERENCES channels(uploader_id);
+
+
+
+
+
+
+
+