Closes #2659 Fix SQL in Mappers

Author: Jörg Heffner

lib/taskana-core/src/main/java/pro/taskana/classification/internal/ClassificationMapper.java

@@ -16,7 +16,7 @@ public interface ClassificationMapper {
       "<script> SELECT ID, KEY, PARENT_ID, PARENT_KEY, CATEGORY, TYPE, DOMAIN, VALID_IN_DOMAIN, CREATED, MODIFIED, NAME, DESCRIPTION, PRIORITY, SERVICE_LEVEL, APPLICATION_ENTRY_POINT, CUSTOM_1, CUSTOM_2, CUSTOM_3, CUSTOM_4, CUSTOM_5, CUSTOM_6, CUSTOM_7, CUSTOM_8 "
           + "FROM CLASSIFICATION "
           + "WHERE KEY = #{key}"
-          + "AND DOMAIN = #{domain}"
+          + " AND DOMAIN = #{domain}"
           + "<if test=\"_databaseId == 'db2'\">with UR </if> "
           + "</script>")
   @Result(property = "id", column = "ID")

lib/taskana-core/src/main/java/pro/taskana/task/internal/ObjectReferenceMapper.java

@@ -34,7 +34,7 @@ public interface ObjectReferenceMapper {
       "<script>SELECT ID, TASK_ID, COMPANY, SYSTEM, SYSTEM_INSTANCE, TYPE, VALUE "
           + "FROM OBJECT_REFERENCE "
           + "WHERE TASK_ID = #{taskId}"
-          + "ORDER BY VALUE ASC, TYPE ASC, SYSTEM_INSTANCE ASC, SYSTEM ASC, COMPANY ASC"
+          + " ORDER BY VALUE ASC, TYPE ASC, SYSTEM_INSTANCE ASC, SYSTEM ASC, COMPANY ASC"
           + "<if test=\"_databaseId == 'db2'\">with UR </if> "
           + "</script>")
   @Result(property = "id", column = "ID")