mi-gpt/prisma/migrations/20240227161545_init/migration.sql
2024-02-28 01:21:30 +08:00

85 lines
3.5 KiB
SQL

-- CreateTable
CREATE TABLE "User" (
"id" TEXT NOT NULL PRIMARY KEY,
"name" TEXT NOT NULL,
"profile" TEXT NOT NULL,
"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updatedAt" DATETIME NOT NULL
);
-- CreateTable
CREATE TABLE "Room" (
"id" TEXT NOT NULL PRIMARY KEY,
"name" TEXT NOT NULL,
"description" TEXT NOT NULL,
"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updatedAt" DATETIME NOT NULL
);
-- CreateTable
CREATE TABLE "Message" (
"id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
"text" TEXT NOT NULL,
"senderId" TEXT NOT NULL,
"roomId" TEXT NOT NULL,
"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updatedAt" DATETIME NOT NULL,
CONSTRAINT "Message_senderId_fkey" FOREIGN KEY ("senderId") REFERENCES "User" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
CONSTRAINT "Message_roomId_fkey" FOREIGN KEY ("roomId") REFERENCES "Room" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
);
-- CreateTable
CREATE TABLE "Memory" (
"id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
"msgId" INTEGER NOT NULL,
"ownerId" TEXT,
"roomId" TEXT NOT NULL,
"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updatedAt" DATETIME NOT NULL,
CONSTRAINT "Memory_msgId_fkey" FOREIGN KEY ("msgId") REFERENCES "Message" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
CONSTRAINT "Memory_ownerId_fkey" FOREIGN KEY ("ownerId") REFERENCES "User" ("id") ON DELETE SET NULL ON UPDATE CASCADE,
CONSTRAINT "Memory_roomId_fkey" FOREIGN KEY ("roomId") REFERENCES "Room" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
);
-- CreateTable
CREATE TABLE "ShortTermMemory" (
"id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
"text" TEXT NOT NULL,
"cursorId" INTEGER NOT NULL,
"ownerId" TEXT,
"roomId" TEXT NOT NULL,
"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updatedAt" DATETIME NOT NULL,
CONSTRAINT "ShortTermMemory_cursorId_fkey" FOREIGN KEY ("cursorId") REFERENCES "Memory" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
CONSTRAINT "ShortTermMemory_ownerId_fkey" FOREIGN KEY ("ownerId") REFERENCES "User" ("id") ON DELETE SET NULL ON UPDATE CASCADE,
CONSTRAINT "ShortTermMemory_roomId_fkey" FOREIGN KEY ("roomId") REFERENCES "Room" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
);
-- CreateTable
CREATE TABLE "LongTermMemory" (
"id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
"text" TEXT NOT NULL,
"cursorId" INTEGER NOT NULL,
"ownerId" TEXT,
"roomId" TEXT NOT NULL,
"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updatedAt" DATETIME NOT NULL,
CONSTRAINT "LongTermMemory_cursorId_fkey" FOREIGN KEY ("cursorId") REFERENCES "ShortTermMemory" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
CONSTRAINT "LongTermMemory_ownerId_fkey" FOREIGN KEY ("ownerId") REFERENCES "User" ("id") ON DELETE SET NULL ON UPDATE CASCADE,
CONSTRAINT "LongTermMemory_roomId_fkey" FOREIGN KEY ("roomId") REFERENCES "Room" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
);
-- CreateTable
CREATE TABLE "_RoomMembers" (
"A" TEXT NOT NULL,
"B" TEXT NOT NULL,
CONSTRAINT "_RoomMembers_A_fkey" FOREIGN KEY ("A") REFERENCES "Room" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
CONSTRAINT "_RoomMembers_B_fkey" FOREIGN KEY ("B") REFERENCES "User" ("id") ON DELETE CASCADE ON UPDATE CASCADE
);
-- CreateIndex
CREATE UNIQUE INDEX "_RoomMembers_AB_unique" ON "_RoomMembers"("A", "B");
-- CreateIndex
CREATE INDEX "_RoomMembers_B_index" ON "_RoomMembers"("B");