diff --git a/src/main/resources/logback.xml b/src/main/resources/logback.xml
index d2e32df..1347bac 100644
--- a/src/main/resources/logback.xml
+++ b/src/main/resources/logback.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <configuration>
-
+	<!-- xml configuration is modified -->
 	<!-- Send debug messages to System.out -->
 	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 		<!-- By default, encoders are assigned the type ch.qos.logback.classic.encoder.PatternLayoutEncoder -->
diff --git a/src/main/resources/sql_quesries.sql b/src/main/resources/sql_quesries.sql
index 90af908..c904d5d 100644
--- a/src/main/resources/sql_quesries.sql
+++ b/src/main/resources/sql_quesries.sql
@@ -60,4 +60,6 @@ CREATE OR REPLACE PROCEDURE performBackup(
     EXECUTE immediate 'DELETE FROM '||source_table||' where CREATE_DATE < sysdate - 90';
     COMMIT;
   END;
-/
\ No newline at end of file
+/
+
+-- Added a new table
\ No newline at end of file