13 lines
330 B
MySQL
13 lines
330 B
MySQL
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BEGIN;
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CREATE TABLE IF NOT EXISTS "pk_collegeplaying" (
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"playerID" TEXT,
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"schoolID" TEXT,
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"yearID" NUMERIC,
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PRIMARY KEY("playerID","yearID","schoolID")
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);
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INSERT INTO "pk_collegeplaying" SELECT DISTINCT * FROM "collegeplaying";
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DROP TABLE "collegeplaying";
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ALTER TABLE "pk_collegeplaying" RENAME TO "collegeplaying";
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COMMIT;
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