From 6b77165d09f10668c7cc500693b380fa0c0190cb Mon Sep 17 00:00:00 2001
From: Palash Gupta <palashgdev@gmail.com>
Date: Thu, 13 Jul 2023 18:33:47 +0530
Subject: [PATCH] fix: on delete current query length should be more than 1
 (#3125)

Co-authored-by: Vishal Sharma <makeavish786@gmail.com>
---
 frontend/src/hooks/queryBuilder/useQueryOperations.ts | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/frontend/src/hooks/queryBuilder/useQueryOperations.ts b/frontend/src/hooks/queryBuilder/useQueryOperations.ts
index 38ed75fb0a..04c2002d30 100644
--- a/frontend/src/hooks/queryBuilder/useQueryOperations.ts
+++ b/frontend/src/hooks/queryBuilder/useQueryOperations.ts
@@ -27,6 +27,7 @@ export const useQueryOperations: UseQueryOperations = ({
 		removeQueryBuilderEntityByIndex,
 		panelType,
 		initialDataSource,
+		currentQuery,
 	} = useQueryBuilder();
 	const [operators, setOperators] = useState<SelectOption<string, string>[]>([]);
 	const [listOfAdditionalFilters, setListOfAdditionalFilters] = useState<
@@ -121,8 +122,10 @@ export const useQueryOperations: UseQueryOperations = ({
 	);
 
 	const handleDeleteQuery = useCallback(() => {
-		removeQueryBuilderEntityByIndex('queryData', index);
-	}, [removeQueryBuilderEntityByIndex, index]);
+		if (currentQuery.builder.queryData.length > 1) {
+			removeQueryBuilderEntityByIndex('queryData', index);
+		}
+	}, [removeQueryBuilderEntityByIndex, index, currentQuery]);
 
 	const handleChangeQueryData: HandleChangeQueryData = useCallback(
 		(key, value) => {