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Posted to commits@iotdb.apache.org by ro...@apache.org on 2022/05/30 08:36:13 UTC
[iotdb] branch iotdb-3309 created (now c6c1026284)
This is an automated email from the ASF dual-hosted git repository.
rong pushed a change to branch iotdb-3309
in repository https://gitbox.apache.org/repos/asf/iotdb.git
at c6c1026284 [IOTDB-3229] Field is 0 rather than null when query two series in one Device
This branch includes the following new commits:
new c6c1026284 [IOTDB-3229] Field is 0 rather than null when query two series in one Device
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[iotdb] 01/01: [IOTDB-3229] Field is 0 rather than null when query two series in one Device
Posted by ro...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
rong pushed a commit to branch iotdb-3309
in repository https://gitbox.apache.org/repos/asf/iotdb.git
commit c6c10262847e15c81ee06b489fbff40bf7ea85c9
Author: Steve Yurong Su <ro...@apache.org>
AuthorDate: Mon May 30 16:34:12 2022 +0800
[IOTDB-3229] Field is 0 rather than null when query two series in one Device
---
.../main/java/org/apache/iotdb/tsfile/read/common/block/TsBlock.java | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tsfile/src/main/java/org/apache/iotdb/tsfile/read/common/block/TsBlock.java b/tsfile/src/main/java/org/apache/iotdb/tsfile/read/common/block/TsBlock.java
index 18e61c2ea3..7e4d836bcd 100644
--- a/tsfile/src/main/java/org/apache/iotdb/tsfile/read/common/block/TsBlock.java
+++ b/tsfile/src/main/java/org/apache/iotdb/tsfile/read/common/block/TsBlock.java
@@ -347,7 +347,8 @@ public class TsBlock {
int columnCount = getValueColumnCount();
Object[] row = new Object[columnCount + 1];
for (int i = 0; i < columnCount; ++i) {
- row[i] = valueColumns[i].getObject(rowIndex);
+ final Column column = valueColumns[i];
+ row[i] = column.isNull(rowIndex) ? null : column.getObject(rowIndex);
}
row[columnCount] = timeColumn.getObject(rowIndex);