46 lines
1.5 KiB
SQL
46 lines
1.5 KiB
SQL
-- CreateTable
|
|
CREATE TABLE "Song" (
|
|
"id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"title" TEXT NOT NULL,
|
|
"artist" TEXT NOT NULL,
|
|
"filename" TEXT NOT NULL,
|
|
"coverImage" TEXT,
|
|
"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
|
|
);
|
|
|
|
-- CreateTable
|
|
CREATE TABLE "Genre" (
|
|
"id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"name" TEXT NOT NULL
|
|
);
|
|
|
|
-- CreateTable
|
|
CREATE TABLE "DailyPuzzle" (
|
|
"id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"date" TEXT NOT NULL,
|
|
"songId" INTEGER NOT NULL,
|
|
"genreId" INTEGER,
|
|
CONSTRAINT "DailyPuzzle_songId_fkey" FOREIGN KEY ("songId") REFERENCES "Song" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
|
|
CONSTRAINT "DailyPuzzle_genreId_fkey" FOREIGN KEY ("genreId") REFERENCES "Genre" ("id") ON DELETE SET NULL ON UPDATE CASCADE
|
|
);
|
|
|
|
-- CreateTable
|
|
CREATE TABLE "_GenreToSong" (
|
|
"A" INTEGER NOT NULL,
|
|
"B" INTEGER NOT NULL,
|
|
CONSTRAINT "_GenreToSong_A_fkey" FOREIGN KEY ("A") REFERENCES "Genre" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
|
CONSTRAINT "_GenreToSong_B_fkey" FOREIGN KEY ("B") REFERENCES "Song" ("id") ON DELETE CASCADE ON UPDATE CASCADE
|
|
);
|
|
|
|
-- CreateIndex
|
|
CREATE UNIQUE INDEX "Genre_name_key" ON "Genre"("name");
|
|
|
|
-- CreateIndex
|
|
CREATE UNIQUE INDEX "DailyPuzzle_date_genreId_key" ON "DailyPuzzle"("date", "genreId");
|
|
|
|
-- CreateIndex
|
|
CREATE UNIQUE INDEX "_GenreToSong_AB_unique" ON "_GenreToSong"("A", "B");
|
|
|
|
-- CreateIndex
|
|
CREATE INDEX "_GenreToSong_B_index" ON "_GenreToSong"("B");
|