Fixed Query error

diff --git a/.gitignore b/.gitignore
index f9d7cba..480c856 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@
 .idea
 build/
 target/
+**/out
 
 # Ignore Gradle GUI config
 gradle-app.setting
diff --git a/service/src/main/java/org/apache/fineract/cn/portfolio/service/internal/repository/CaseRepository.java b/service/src/main/java/org/apache/fineract/cn/portfolio/service/internal/repository/CaseRepository.java
index a036d62..623f4fc 100644
--- a/service/src/main/java/org/apache/fineract/cn/portfolio/service/internal/repository/CaseRepository.java
+++ b/service/src/main/java/org/apache/fineract/cn/portfolio/service/internal/repository/CaseRepository.java
@@ -38,7 +38,7 @@
   Page<CaseEntity> findByProductIdentifierAndCurrentStateIn(String productIdentifier, Collection<String> currentStates, Pageable pageRequest);
 
   //TODO: It should be possible to delete the @Query once we've updated to spring-data-release train ingalls.
-  @Query("SELECT COUNT(t) > 0  FROM CaseEntity t WHERE t.productIdentifier = :productIdentifier")
+  @Query("SELECT CASE WHEN COUNT(t) > 0 THEN true ELSE false END FROM CaseEntity t WHERE t.productIdentifier = :productIdentifier")
   boolean existsByProductIdentifier(@Param("productIdentifier") String productIdentifier);
 
   Stream<CaseEntity> findByCurrentStateIn(Collection<String> currentStates);