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final clean-up for database

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Oscar
2025-01-24 01:50:10 +00:00
parent 53bb478ab7
commit 52f977e885
2 changed files with 6 additions and 6 deletions
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web_server/database/app.db
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12
web_server/database/schema.sql
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@@ -40,6 +40,7 @@ CREATE TABLE follows
( (
user_id INTEGER NOT NULL, user_id INTEGER NOT NULL,
streamer_id INTEGER NOT NULL, streamer_id INTEGER NOT NULL,
since DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (user_id, streamer_id), PRIMARY KEY (user_id, streamer_id),
FOREIGN KEY (user_id) REFERENCES users(user_id) ON DELETE CASCADE, FOREIGN KEY (user_id) REFERENCES users(user_id) ON DELETE CASCADE,
FOREIGN KEY (streamer_id) REFERENCES streamers(streamer_id) ON DELETE CASCADE FOREIGN KEY (streamer_id) REFERENCES streamers(streamer_id) ON DELETE CASCADE
@@ -49,8 +50,8 @@ DROP TABLE IF EXISTS chat;
CREATE TABLE chat CREATE TABLE chat
( (
message_id INTEGER, message_id INTEGER,
chatter_id VARCHAR(50) NOT NULL,
stream_id INTEGER NOT NULL, stream_id INTEGER NOT NULL,
chatter_id VARCHAR(50) NOT NULL,
message VARCHAR(256) NOT NULL, message VARCHAR(256) NOT NULL,
time_sent DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP, time_sent DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (message_id, stream_id), PRIMARY KEY (message_id, stream_id),
@@ -72,7 +73,6 @@ CREATE TABLE stream_categories
( (
stream_id INTEGER NOT NULL, stream_id INTEGER NOT NULL,
category_id INTEGER NOT NULL, category_id INTEGER NOT NULL,
since DATETIME NOT NULL,
FOREIGN KEY (stream_id) REFERENCES streams(stream_id), FOREIGN KEY (stream_id) REFERENCES streams(stream_id),
FOREIGN KEY (category_id) REFERENCES categories(category_id) ON DELETE CASCADE FOREIGN KEY (category_id) REFERENCES categories(category_id) ON DELETE CASCADE
); );
@@ -86,10 +86,10 @@ CREATE TABLE user_preferences
PRIMARY KEY(user_id, category_id), PRIMARY KEY(user_id, category_id),
FOREIGN KEY(user_id) REFERENCES users(user_id) ON DELETE CASCADE, FOREIGN KEY(user_id) REFERENCES users(user_id) ON DELETE CASCADE,
FOREIGN KEY(category_id) REFERENCES categories(category_id) ON DELETE CASCADE FOREIGN KEY(category_id) REFERENCES categories(category_id) ON DELETE CASCADE
) );
DROP TABLE IF EXISTS subscribed; DROP TABLE IF EXISTS subscribes;
CREATE TABLE subscribed CREATE TABLE subscribes
( (
user_id INTEGER NOT NULL, user_id INTEGER NOT NULL,
streamer_id INTEGER NOT NULL, streamer_id INTEGER NOT NULL,
@@ -98,5 +98,5 @@ CREATE TABLE subscribed
PRIMARY KEY (user_id,streamer_id), PRIMARY KEY (user_id,streamer_id),
FOREIGN KEY(user_id) REFERENCES users(user_id) ON DELETE CASCADE, FOREIGN KEY(user_id) REFERENCES users(user_id) ON DELETE CASCADE,
FOREIGN KEY(streamer_id) REFERENCES streamers(streamer_id) ON DELETE CASCADE FOREIGN KEY(streamer_id) REFERENCES streamers(streamer_id) ON DELETE CASCADE
) );