fix(coordinator): Add unique_end_date constraint to funding_rates

We only need one funding rate entry per `end_date`. Without this change we were getting a new duplicate entry per maker restart.
get10101 · Jun 6, 2024 · fc36c9a · fc36c9a
1 parent 4d13e73
commit fc36c9a
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diff --git a/coordinator/migrations/2024-06-06-045129_add_unique_end_date_constraint/down.sql b/coordinator/migrations/2024-06-06-045129_add_unique_end_date_constraint/down.sql
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+ALTER TABLE funding_rates
+DROP CONSTRAINT IF EXISTS unique_end_date;
diff --git a/coordinator/migrations/2024-06-06-045129_add_unique_end_date_constraint/up.sql b/coordinator/migrations/2024-06-06-045129_add_unique_end_date_constraint/up.sql
@@ -0,0 +1,2 @@
+ALTER TABLE funding_rates
+ADD CONSTRAINT unique_end_date UNIQUE (end_date);
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		ALTER TABLE funding_rates
		DROP CONSTRAINT IF EXISTS unique_end_date;
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		@@ -0,0 +1,2 @@
		ALTER TABLE funding_rates
		ADD CONSTRAINT unique_end_date UNIQUE (end_date);