Remove sorting from JdbcJobExecutionDao#GET_RUNNING_EXECUTIONS

Remove the sorting from JdbcJobExecutionDao#GET_RUNNING_EXECUTIONS
because #findRunningJobExecutions returns an unsorted HashSet.

Resolves #3987

Author: marschall

spring-batch-core/src/main/java/org/springframework/batch/core/repository/dao/JdbcJobExecutionDao.java

@@ -88,7 +88,7 @@ public class JdbcJobExecutionDao extends AbstractJdbcBatchMetadataDao implements
 			+ " from %PREFIX%JOB_EXECUTION where JOB_EXECUTION_ID = ?";
 
 	private static final String GET_RUNNING_EXECUTIONS = "SELECT E.JOB_EXECUTION_ID, E.START_TIME, E.END_TIME, E.STATUS, E.EXIT_CODE, E.EXIT_MESSAGE, E.CREATE_TIME, E.LAST_UPDATED, E.VERSION, "
-			+ "E.JOB_INSTANCE_ID from %PREFIX%JOB_EXECUTION E, %PREFIX%JOB_INSTANCE I where E.JOB_INSTANCE_ID=I.JOB_INSTANCE_ID and I.JOB_NAME=? and E.STATUS in ('STARTING', 'STARTED', 'STOPPING') order by E.JOB_EXECUTION_ID desc";
+			+ "E.JOB_INSTANCE_ID from %PREFIX%JOB_EXECUTION E, %PREFIX%JOB_INSTANCE I where E.JOB_INSTANCE_ID=I.JOB_INSTANCE_ID and I.JOB_NAME=? and E.STATUS in ('STARTING', 'STARTED', 'STOPPING')";
 
 	private static final String CURRENT_VERSION_JOB_EXECUTION = "SELECT VERSION FROM %PREFIX%JOB_EXECUTION WHERE JOB_EXECUTION_ID=?";