HoovesSocial/hippofish
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add score feed

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Namekuji 2023-08-22 09:42:01 -04:00
parent 3f43f3d801
commit c11a1bc110
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2 changed files with 12 additions and 0 deletions
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1
packages/backend/native-utils/scylla-migration/cql/1689400417034_timeline/down.cql
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@ -5,6 +5,7 @@ DROP INDEX IF EXISTS reaction_by_id;
DROP TABLE IF EXISTS reaction;
DROP INDEX IF EXISTS home_by_id;
DROP TABLE IF EXISTS home_timeline;
DROP MATERIALIZED VIEW IF EXISTS score_feed;
DROP MATERIALIZED VIEW IF EXISTS local_timeline;
DROP MATERIALIZED VIEW IF EXISTS global_timeline;
DROP MATERIALIZED VIEW IF EXISTS note_by_channel_id;

11
packages/backend/native-utils/scylla-migration/cql/1689400417034_timeline/up.cql
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@ -157,6 +157,17 @@ CREATE MATERIALIZED VIEW local_timeline AS
PRIMARY KEY ("createdAtDate", "createdAt", "userId", "userHost", "visibility")
WITH CLUSTERING ORDER BY ("createdAt" DESC);
CREATE MATERIALIZED VIEW score_feed AS
SELECT * FROM note
WHERE "createdAtDate" IS NOT NULL
AND "createdAt" IS NOT NULL
AND "userId" IS NOT NULL
AND "userHost" IS NOT NULL
AND "score" IS NOT NULL
AND "visibility" = 'public'
PRIMARY KEY ("createdAtDate", "score", "createdAt", "userId", "userHost", "visibility")
WITH CLUSTERING ORDER BY ("score" DESC, "createdAt" DESC);
CREATE TABLE home_timeline (
"feedUserId" ascii, -- For partitioning
"createdAtDate" date, -- For partitioning