fix: historical slots query (#618)

cloudwalk · Apr 17, 2024 · 6f19c0c · 6f19c0c
1 parent 9f18b6b
commit 6f19c0c
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Showing 3 changed files with 43 additions and 32 deletions.
diff --git a/.sqlx/query-7a46794bf17b8ae29e3a4774946639d1b29b7d7b3c4cc0792e1ce67456cd8b36.json b/.sqlx/query-7a46794bf17b8ae29e3a4774946639d1b29b7d7b3c4cc0792e1ce67456cd8b36.json
diff --git a/.sqlx/query-8289e1461bf6053c3f2096b595d5ad34c8be567788d9288fe786f67b3be7c8f1.json b/.sqlx/query-8289e1461bf6053c3f2096b595d5ad34c8be567788d9288fe786f67b3be7c8f1.json
diff --git a/src/eth/storage/postgres_permanent/sql/select_historical_slots.sql b/src/eth/storage/postgres_permanent/sql/select_historical_slots.sql
@@ -1,3 +1,14 @@
-SELECT idx as "index: _", value as "value: _"
+WITH max_block_number AS (
+    SELECT idx,
+        MAX(block_number) as num
+    FROM historical_slots
+    WHERE block_number <= $3
+        AND account_address = $2
+        AND idx = ANY($1)
+    GROUP BY idx
+)
+SELECT historical_slots.idx as "index: _",
+value as "value: _"
 FROM historical_slots
-WHERE idx = ANY($1) AND account_address = $2 AND block_number = $3
+    JOIN max_block_number ON max_block_number.idx = historical_slots.idx
+    AND max_block_number.num = historical_slots.block_number