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mediarepo/mediarepo-daemon/mediarepo-database/migrations/20210930165547_initial-sche...

81 lines
1.8 KiB
MySQL

CREATE TABLE storage_locations
(
id INTEGER PRIMARY KEY AUTOINCREMENT,
name VARCHAR(128) UNIQUE NOT NULL,
path VARCHAR(255) NOT NULL
);
CREATE TABLE hashes
(
id INTEGER PRIMARY KEY AUTOINCREMENT,
value TEXT NOT NULL
);
CREATE UNIQUE INDEX hashes_value_index ON hashes (value);
CREATE TABLE files
(
id INTEGER PRIMARY KEY AUTOINCREMENT,
type INTEGER NOT NULL DEFAULT 0,
name VARCHAR(128),
comment VARCHAR(1024),
storage_id INTEGER NOT NULL,
hash_id INTEGER NOT NULL,
import_time DATETIME NOT NULL,
creation_time DATETIME NOT NULL,
change_time DATETIME NOT NULL,
FOREIGN KEY (storage_id) REFERENCES storage_locations (id),
FOREIGN KEY (hash_id) REFERENCES hashes (id)
);
CREATE TABLE namespaces
(
id INTEGER PRIMARY KEY AUTOINCREMENT,
name VARCHAR(128) UNIQUE NOT NULL
);
CREATE UNIQUE INDEX namespaces_name_index ON namespaces (name);
CREATE TABLE tags
(
id INTEGER PRIMARY KEY AUTOINCREMENT,
namespace_id INTEGER,
name VARCHAR(128) UNIQUE NOT NULL,
FOREIGN KEY (namespace_id) REFERENCES namespaces (id)
);
CREATE UNIQUE INDEX tag_name_index ON tags (name);
CREATE TABLE sources
(
id INTEGER PRIMARY KEY AUTOINCREMENT,
url VARCHAR(512) NOT NULL
);
CREATE UNIQUE INDEX sources_value_index ON sources (url);
CREATE TABLE hash_tag_mappings
(
hash_id INTEGER NOT NULL,
tag_id INTEGER NOT NULL,
PRIMARY KEY (hash_id, tag_id),
FOREIGN KEY (hash_id) REFERENCES hashes (id),
FOREIGN KEY (tag_id) REFERENCES tags (id)
);
CREATE TABLE hash_source_mappings
(
hash_id INTEGER NOT NULL,
source_id INTEGER NOT NULL,
PRIMARY KEY (hash_id, source_id),
FOREIGN KEY (hash_id) REFERENCES hashes (id),
FOREIGN KEY (source_id) REFERENCES sources (id)
)