26 lines
1.5 KiB
SQL
26 lines
1.5 KiB
SQL
/*
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Warnings:
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- The primary key for the `ConversationParticipant` table will be changed. If it partially fails, the table could be left without primary key constraint.
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- The required column `id` was added to the `ConversationParticipant` table with a prisma-level default value. This is not possible if the table is not empty. Please add this column as optional, then populate it before making it required.
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*/
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-- RedefineTables
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PRAGMA defer_foreign_keys=ON;
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PRAGMA foreign_keys=OFF;
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CREATE TABLE "new_ConversationParticipant" (
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"id" TEXT NOT NULL PRIMARY KEY,
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"conversationId" TEXT NOT NULL,
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"userId" TEXT NOT NULL,
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"lastReadAt" DATETIME,
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CONSTRAINT "ConversationParticipant_conversationId_fkey" FOREIGN KEY ("conversationId") REFERENCES "Conversation" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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CONSTRAINT "ConversationParticipant_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User" ("id") ON DELETE CASCADE ON UPDATE CASCADE
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);
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INSERT INTO "new_ConversationParticipant" ("conversationId", "lastReadAt", "userId") SELECT "conversationId", "lastReadAt", "userId" FROM "ConversationParticipant";
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DROP TABLE "ConversationParticipant";
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ALTER TABLE "new_ConversationParticipant" RENAME TO "ConversationParticipant";
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CREATE INDEX "ConversationParticipant_userId_idx" ON "ConversationParticipant"("userId");
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CREATE UNIQUE INDEX "ConversationParticipant_conversationId_userId_key" ON "ConversationParticipant"("conversationId", "userId");
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PRAGMA foreign_keys=ON;
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PRAGMA defer_foreign_keys=OFF;
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