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fix(migration): omit index for old versions of postgres

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This commit is contained in:
Gregor Kleen 2020-07-18 16:42:41 +02:00
parent 6b16330eea
commit cf412a4b54
1 changed files with 0 additions and 4 deletions
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4
src/Model/Migration.hs
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@ -831,9 +831,6 @@ customMigrations = Map.fromListWith (>>)
ALTER TABLE "file" RENAME TO "file_content"; ALTER TABLE "file" RENAME TO "file_content";
DELETE FROM "file_content" WHERE "content" IS NULL OR "hash" IS NULL; DELETE FROM "file_content" WHERE "content" IS NULL OR "hash" IS NULL;
|] |]
[executeQQ|
CREATE INDEX "file_content_hash_idx" ON "file_content" ("hash") INCLUDE ("id");
|]
[executeQQ| [executeQQ|
DELETE FROM "file_content" DELETE FROM "file_content"
WHERE "id" IN ( WHERE "id" IN (
@ -852,7 +849,6 @@ customMigrations = Map.fromListWith (>>)
WHERE t.rnum > 1); WHERE t.rnum > 1);
|] |]
[executeQQ| [executeQQ|
DROP INDEX "file_content_hash_idx";
ALTER TABLE "file_content" DROP COLUMN "title"; ALTER TABLE "file_content" DROP COLUMN "title";
ALTER TABLE "file_content" DROP COLUMN "modified"; ALTER TABLE "file_content" DROP COLUMN "modified";
ALTER TABLE "file_content" DROP COLUMN "id"; ALTER TABLE "file_content" DROP COLUMN "id";