[BAEL-2842] SQL JOINS (#6718)

persistence-modules/core-java-persistence/pom.xml

@@ -6,15 +6,21 @@
     <version>0.1.0-SNAPSHOT</version>
     <name>core-java-persistence</name>
     <packaging>jar</packaging>
-    	
+
     <parent>
         <groupId>com.baeldung</groupId>
         <artifactId>parent-java</artifactId>
         <version>0.0.1-SNAPSHOT</version>
         <relativePath>../../parent-java</relativePath>
     </parent>
-    	
+
     <dependencies>
+        <dependency>
+            <groupId>org.postgresql</groupId>
+            <artifactId>postgresql</artifactId>
+            <version>${postgresql.version}</version>
+            <scope>test</scope>
+        </dependency>
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
@@ -52,7 +58,7 @@
             <version>${springframework.boot.spring-boot-starter.version}</version>
         </dependency>
     </dependencies>
-    	
+
     <build>
         <finalName>core-java-persistence</finalName>
         <resources>
@@ -62,8 +68,10 @@
             </resource>
         </resources>
     </build>
-    	
+
     <properties>
+        <postgresql.version>42.2.5.jre7</postgresql.version>
+        <mysql-connector.version>8.0.15</mysql-connector.version>
         <assertj-core.version>3.10.0</assertj-core.version>
         <h2database.version>1.4.197</h2database.version>
         <commons-dbcp2.version>2.4.0</commons-dbcp2.version>
@@ -72,5 +80,5 @@
         <springframework.boot.spring-boot-starter.version>1.5.8.RELEASE</springframework.boot.spring-boot-starter.version>
         <springframework.spring-web.version>4.3.4.RELEASE</springframework.spring-web.version>
     </properties>
-    	
+
 </project>