set log level to warn
diff --git a/oKBereitschaftsplanungBackend/src/main/resources/log4j.properties b/oKBereitschaftsplanungBackend/src/main/resources/log4j.properties
index 30f35b1..926e6da 100644
--- a/oKBereitschaftsplanungBackend/src/main/resources/log4j.properties
+++ b/oKBereitschaftsplanungBackend/src/main/resources/log4j.properties
@@ -40,9 +40,10 @@
# - can be changed to INFO if the debug messages should not be shown
log4j.category.org.eclipse.openk.sp=DEBUG
log4j.category.javax.persistence=WARN
+log4j.category.java.sql=WARN
# Log JDBC bind parameter runtime arguments
-log4j.logger.org.eclipse.openk.sp=DEBUG
+log4j.logger.org.eclipse.openk.sp=WARN
# Direct log messages to stdout
log4j.appender.stdout=org.apache.log4j.ConsoleAppender