Issue/1828 aggregate ref with convertable

pom.xml

@@ -5,7 +5,7 @@
 
 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-relational-parent</artifactId>
-	<version>3.4.0-SNAPSHOT</version>
+	<version>3.4.0-1828-aggregate-ref-with-convertable-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<name>Spring Data Relational Parent</name>

spring-data-jdbc-distribution/pom.xml

@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-relational-parent</artifactId>
-		<version>3.4.0-SNAPSHOT</version>
+		<version>3.4.0-1828-aggregate-ref-with-convertable-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 

spring-data-jdbc/pom.xml

@@ -6,7 +6,7 @@
 	<modelVersion>4.0.0</modelVersion>
 
 	<artifactId>spring-data-jdbc</artifactId>
-	<version>3.4.0-SNAPSHOT</version>
+	<version>3.4.0-1828-aggregate-ref-with-convertable-SNAPSHOT</version>
 
 	<name>Spring Data JDBC</name>
 	<description>Spring Data module for JDBC repositories.</description>
@@ -15,7 +15,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-relational-parent</artifactId>
-		<version>3.4.0-SNAPSHOT</version>
+		<version>3.4.0-1828-aggregate-ref-with-convertable-SNAPSHOT</version>
 	</parent>
 
 	<properties>

spring-data-jdbc/src/main/java/org/springframework/data/jdbc/core/convert/MappingJdbcConverter.java

@@ -159,10 +159,13 @@ public Class<?> getColumnType(RelationalPersistentProperty property) {
 
 	private Class<?> doGetColumnType(RelationalPersistentProperty property) {
 
+		// here we get the column type and it seems we ignore custom conversions
+
 		if (property.isAssociation()) {
 			return getReferenceColumnType(property);
 		}
 
+		// why the f**** is this an entity??
 		if (property.isEntity()) {
 			Class<?> columnType = getEntityColumnType(property.getTypeInformation().getActualType());