add created_at_day generated column for earnings

Kriptikz · Sep 23, 2024 · 0e5e651 · 0e5e651
1 parent 4980662
commit 0e5e651
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diff --git a/migrations/2024-09-21-202059_earnings_add_created_at_day_generated_column/down.sql b/migrations/2024-09-21-202059_earnings_add_created_at_day_generated_column/down.sql
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+ALTER TABLE earnings DROP COLUMN created_at_day
diff --git a/migrations/2024-09-21-202059_earnings_add_created_at_day_generated_column/up.sql b/migrations/2024-09-21-202059_earnings_add_created_at_day_generated_column/up.sql
@@ -0,0 +1 @@
+ALTER TABLE earnings ADD COLUMN created_at_day DATE generated always AS (DATE(created_at))
diff --git a/migrations/2024-09-21-203337_idx_earnings_miner_id_created_at_day/down.sql b/migrations/2024-09-21-203337_idx_earnings_miner_id_created_at_day/down.sql
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+ALTER TABLE earnings DROP INDEX idx_earnings_miner_id_created_at_day
diff --git a/migrations/2024-09-21-203337_idx_earnings_miner_id_created_at_day/up.sql b/migrations/2024-09-21-203337_idx_earnings_miner_id_created_at_day/up.sql
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+CREATE INDEX idx_earnings_miner_id_created_at_day ON earnings (miner_id, created_at_day)
diff --git a/src/schema.rs b/src/schema.rs
@@ -34,6 +34,7 @@ diesel::table! {
         amount -> Unsigned<Bigint>,
         created_at -> Timestamp,
         updated_at -> Timestamp,
+        created_at_day -> Nullable<Date>,
     }
 }
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		ALTER TABLE earnings DROP COLUMN created_at_day
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		ALTER TABLE earnings ADD COLUMN created_at_day DATE generated always AS (DATE(created_at))
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		ALTER TABLE earnings DROP INDEX idx_earnings_miner_id_created_at_day
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		CREATE INDEX idx_earnings_miner_id_created_at_day ON earnings (miner_id, created_at_day)