Alima777 commented on a change in pull request #2436:
URL: https://github.com/apache/iotdb/pull/2436#discussion_r553070187
##########
File path:
server/src/test/java/org/apache/iotdb/db/integration/IoTDBMultiSeriesIT.java
##########
@@ -277,12 +277,18 @@ public void selectAllFromVehicleTest() throws
ClassNotFoundException {
while (resultSet.next()) {
String ans =
resultSet.getString(TestConstant.TIMESTAMP_STR)
- + "," + resultSet.getString(TestConstant.d0 +
IoTDBConstant.PATH_SEPARATOR + TestConstant.s0)
- + "," + resultSet.getString(TestConstant.d0 +
IoTDBConstant.PATH_SEPARATOR + TestConstant.s1)
- + "," + resultSet.getString(TestConstant.d0 +
IoTDBConstant.PATH_SEPARATOR + TestConstant.s2)
- + "," + resultSet.getString(TestConstant.d0 +
IoTDBConstant.PATH_SEPARATOR + TestConstant.s3)
- + "," + resultSet.getString(TestConstant.d0 +
IoTDBConstant.PATH_SEPARATOR + TestConstant.s4)
- + "," + resultSet.getString(TestConstant.d0 +
IoTDBConstant.PATH_SEPARATOR + TestConstant.s5);
+ + "," + resultSet
+ .getString(TestConstant.d0 + IoTDBConstant.PATH_SEPARATOR +
TestConstant.s0)
Review comment:
`ans` is not used here, please delete it.
##########
File path:
server/src/test/java/org/apache/iotdb/db/integration/IoTDBGroupByFillWithRangeIT.java
##########
@@ -113,7 +117,7 @@ public void previousFillTestWithTimeRange() {
String ans = resultSet.getString(TIMESTAMP_STR) + "," + resultSet
.getString(last_value("root.ln.wf01.wt01.temperature"));
assertEquals(retArray2[cnt], ans);
- System.out.println(ans);
+ logger.debug(ans);
Review comment:
It's better to clear it directly I think.
##########
File path:
server/src/test/java/org/apache/iotdb/db/query/reader/series/SeriesReaderTest.java
##########
@@ -145,7 +145,7 @@ public void descOrderTest() {
long expectedTime = 499;
while (pointReader.hasNextTimeValuePair()) {
TimeValuePair timeValuePair = pointReader.nextTimeValuePair();
- System.out.println(timeValuePair);
+ logger.debug(timeValuePair.toString());
Review comment:
delete it.
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