8 lines
375 B
SQL
8 lines
375 B
SQL
ALTER TABLE "files" ADD COLUMN "downloaded_at" TIMESTAMP(3);
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/* Backfill existing columns using the created_at timestamps.
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*
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* This is approximate since usually the file was downloaded shortly after the record was created.
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* I mostly only care whether it is null or not null. All existing files need non-null values.
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*/
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UPDATE "files" SET "downloaded_at" = "created_at"; |