Merge pull request #100 from WhaleOps/feat/date-range

optimize the process instance query, change the date time range (#11719)

dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ProcessInstanceMapper.xml

@@ -114,8 +114,8 @@
         <if test="searchVal != null and searchVal != ''">
             and instance.name like concat('%', #{searchVal}, '%')
         </if>
-        <if test="startTime != null ">
-            and instance.start_time > #{startTime} and instance.start_time <![CDATA[ <=]]> #{endTime}
+        <if test="startTime != null and endTime != null ">
+            and instance.start_time <![CDATA[ >= ]]> #{startTime} and instance.start_time <![CDATA[ <= ]]> #{endTime}
         </if>
         <if test="states != null and states.length > 0">
             and instance.state in