LPD-58726 SF

Author: ling-alan-huang

modules/apps/journal/journal-service/src/main/java/com/liferay/journal/internal/upgrade/v1_0_0/JournalArticleImageUpgradeProcess.java

@@ -32,7 +32,7 @@ protected void doUpgrade() throws Exception {
 	private void _deleteOrphanJournalArticleImages() throws Exception {
 		try (LoggingTimer loggingTimer = new LoggingTimer();
 			PreparedStatement preparedStatement = connection.prepareStatement(
-				"delete from JournalArticleImage where not exists(select 1 " +
+				"delete from JournalArticleImage where not exists (select 1 " +
 					"from Image where JournalArticleImage.articleImageId = " +
 						"Image.imageId)")) {