Log Hibernate DML/DDL in log4j instead of stdout

dddsample/src/main/resources/hibernate.properties

@@ -1,3 +1,2 @@
 hibernate.hbm2ddl.auto=create-drop
-hibernate.show_sql=false
-#hibernate.format_sql=true
+hibernate.format_sql=true

dddsample/src/main/resources/log4j.properties

@@ -4,4 +4,6 @@ log4j.appender.stdout=org.apache.log4j.ConsoleAppender
 log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
 log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m%n
 
-log4j.logger.net.sf.ehcache.config.ConfigurationFactory=error
+log4j.logger.net.sf.ehcache.config.ConfigurationFactory=error
+
+log4j.logger.org.hibernate.SQL=debug

dddsample/src/test/resources/hibernate.properties

@@ -1,3 +1 @@
 hibernate.hbm2ddl.auto=create-drop
-hibernate.show_sql=true
-hibernate.format_sql=true

dddsample/src/test/resources/log4j.properties

@@ -7,7 +7,8 @@ log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m%n
 log4j.logger.net.sf.ehcache.config.ConfigurationFactory=error
 
 log4j.logger.se.citerus.dddsample=debug
-log4j.logger.org.hibernate.tool.hbm2ddl.SchemaExport=debug
+log4j.logger.org.hibernate.SQL=debug
+#log4j.logger.org.hibernate.tool.hbm2ddl.SchemaExport=debug
 
 #log4j.logger.org.springframework.orm=debug
 #log4j.logger.org.springframework.transaction=debug