(iotdb) branch master updated: Fix incorrect overlap unpack when endTime equals sentinel value (#16992)

[jackietien]

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jackietien pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/iotdb.git


The following commit(s) were added to refs/heads/master by this push:
     new f32f574cd45 Fix incorrect overlap unpack when endTime equals sentinel 
value (#16992)
f32f574cd45 is described below

commit f32f574cd45287612c18a6c3742c60bc6666bfc3
Author: shuwenwei <55970239+shuwen...@users.noreply.github.com>
AuthorDate: Thu Jan 8 08:30:16 2026 +0800

    Fix incorrect overlap unpack when endTime equals sentinel value (#16992)
---
 .../db/queryengine/execution/operator/source/SeriesScanUtil.java      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git 
a/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/execution/operator/source/SeriesScanUtil.java
 
b/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/execution/operator/source/SeriesScanUtil.java
index 30149d2ad02..925c2f8f70f 100644
--- 
a/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/execution/operator/source/SeriesScanUtil.java
+++ 
b/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/execution/operator/source/SeriesScanUtil.java
@@ -1818,7 +1818,7 @@ public class SeriesScanUtil implements Accountable {
     /*
      * find end time of the first TimeSeriesMetadata
      */
-    long endTime = -1L;
+    Long endTime = null;
     if (!seqTimeSeriesMetadata.isEmpty() && unSeqTimeSeriesMetadata.isEmpty()) 
{
       // only has seq
       endTime = 
orderUtils.getOverlapCheckTime(seqTimeSeriesMetadata.get(0).getStatistics());
@@ -1836,7 +1836,7 @@ public class SeriesScanUtil implements Accountable {
     /*
      * unpack all directly overlapped seq/unseq files with first 
TimeSeriesMetadata
      */
-    if (endTime != -1) {
+    if (endTime != null) {
       unpackAllOverlappedTsFilesToTimeSeriesMetadata(endTime);
     }