45 lines
1.8 KiB
MySQL
45 lines
1.8 KiB
MySQL
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-- CreateTable
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CREATE TABLE "Project" (
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"id" TEXT NOT NULL PRIMARY KEY,
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"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"updatedAt" DATETIME NOT NULL,
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"kind" TEXT NOT NULL DEFAULT 'folder',
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"title" TEXT NOT NULL,
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"userId" TEXT,
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CONSTRAINT "Project_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User" ("id") ON DELETE CASCADE ON UPDATE CASCADE
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);
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-- CreateTable
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CREATE TABLE "ProjectItem" (
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"id" TEXT NOT NULL PRIMARY KEY,
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"createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"projectId" TEXT NOT NULL,
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"chatId" TEXT,
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"searchId" TEXT,
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CONSTRAINT "ProjectItem_projectId_fkey" FOREIGN KEY ("projectId") REFERENCES "Project" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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CONSTRAINT "ProjectItem_chatId_fkey" FOREIGN KEY ("chatId") REFERENCES "Chat" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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CONSTRAINT "ProjectItem_searchId_fkey" FOREIGN KEY ("searchId") REFERENCES "Search" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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CONSTRAINT "ProjectItem_one_target_check" CHECK (("chatId" IS NOT NULL AND "searchId" IS NULL) OR ("chatId" IS NULL AND "searchId" IS NOT NULL))
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);
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-- CreateIndex
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CREATE INDEX "Project_kind_idx" ON "Project"("kind");
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-- CreateIndex
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CREATE INDEX "Project_userId_idx" ON "Project"("userId");
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-- CreateIndex
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CREATE UNIQUE INDEX "ProjectItem_projectId_chatId_key" ON "ProjectItem"("projectId", "chatId");
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-- CreateIndex
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CREATE UNIQUE INDEX "ProjectItem_projectId_searchId_key" ON "ProjectItem"("projectId", "searchId");
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-- CreateIndex
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CREATE INDEX "ProjectItem_projectId_createdAt_idx" ON "ProjectItem"("projectId", "createdAt");
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-- CreateIndex
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CREATE INDEX "ProjectItem_chatId_idx" ON "ProjectItem"("chatId");
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-- CreateIndex
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CREATE INDEX "ProjectItem_searchId_idx" ON "ProjectItem"("searchId");
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