From 7592423bdc9f31714c5c168253a14c4097a7d93e Mon Sep 17 00:00:00 2001
From: Eugene Lysiuchenko <79919431+eugenels@users.noreply.github.com>
Date: Sat, 10 Jul 2021 00:32:19 +0300
Subject: [PATCH] fix(griffin): fetch from cursor last value only (#1190)

---
 .../engine/table/LatestByValuesIndexedFilteredRecordCursor.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/java/io/questdb/griffin/engine/table/LatestByValuesIndexedFilteredRecordCursor.java b/core/src/main/java/io/questdb/griffin/engine/table/LatestByValuesIndexedFilteredRecordCursor.java
index 92374e3f1..2385502a1 100644
--- a/core/src/main/java/io/questdb/griffin/engine/table/LatestByValuesIndexedFilteredRecordCursor.java
+++ b/core/src/main/java/io/questdb/griffin/engine/table/LatestByValuesIndexedFilteredRecordCursor.java
@@ -78,7 +78,7 @@ class LatestByValuesIndexedFilteredRecordCursor extends AbstractRecordListCursor
                 int index = found.keyIndex(symbolKey);
                 if (index > -1) {
                     RowCursor cursor = indexReader.getCursor(false, symbolKey, rowLo, rowHi);
-                    while (cursor.hasNext()) {
+                    if (cursor.hasNext()) {
                         final long row = cursor.next();
                         recordA.setRecordIndex(row);
                         if (filter.getBool(recordA)) {
-- 
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