externalize first EclipseLink property
diff --git a/README.md b/README.md
index b8ccbac..e7c8b0c 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,8 @@
 # Apache Fineract CN PostgreSQL [![Build Status](https://api.travis-ci.com/apache/fineract-cn-postgresql.svg?branch=develop)](https://travis-ci.com/apache/fineract-cn-postgresql)
 
+For fineract-cn-* repositories this library provides tenant-separation based on header contents.
+[Read more](https://cwiki.apache.org/confluence/display/FINERACT/Fineract+CN+Project+Structure#FineractCNProjectStructure-postgresqlDBanddatapersistence).
+
 ## Abstract
 Apache Fineract CN is an application framework for digital financial services, a system to support nationwide and cross-national financial transactions and help to level and speed the creation of an inclusive, interconnected digital economy for every nation in the world.
 
diff --git a/src/main/java/org/apache/fineract/cn/postgresql/config/EclipseLinkJpaConfiguration.java b/src/main/java/org/apache/fineract/cn/postgresql/config/EclipseLinkJpaConfiguration.java
index 135d263..2621582 100644
--- a/src/main/java/org/apache/fineract/cn/postgresql/config/EclipseLinkJpaConfiguration.java
+++ b/src/main/java/org/apache/fineract/cn/postgresql/config/EclipseLinkJpaConfiguration.java
@@ -56,7 +56,7 @@
 })
 public class EclipseLinkJpaConfiguration extends JpaBaseConfiguration {
 
-	@Value(EclipseLinkConstants.ECLIPSE_LINK_SHOW_SQL + ":" + EclipseLinkConstants.ECLIPSE_LINK_SHOW_SQL_DEFAULT)
+	@Value("#{new Boolean(${" + EclipseLinkConstants.ECLIPSE_LINK_SHOW_SQL + ":" + EclipseLinkConstants.ECLIPSE_LINK_SHOW_SQL_DEFAULT + "})}")
 	private Boolean eclipseLinkShowSql;
 
 	protected EclipseLinkJpaConfiguration(DataSource dataSource, JpaProperties properties, ObjectProvider<JtaTransactionManager> jtaTransactionManagerProvider) {