rdblue commented on a change in pull request #543: Avoid NullPointerException
in FindFiles when there is no snapshot
URL: https://github.com/apache/incubator-iceberg/pull/543#discussion_r334695464
##########
File path: core/src/main/java/org/apache/iceberg/FindFiles.java
##########
@@ -191,7 +192,10 @@ public Builder inPartitions(PartitionSpec spec,
List<StructLike> partitions) {
Snapshot snapshot = snapshotId != null ?
ops.current().snapshot(snapshotId) : ops.current().currentSnapshot();
- CloseableIterable<ManifestEntry> entries = new ManifestGroup(ops,
snapshot.manifests())
+ // snapshot could be null when the table just gets created
+ Iterable<ManifestFile> manifests = (snapshot != null) ?
snapshot.manifests() : new HashSet<>(0);
Review comment:
If the snapshot is null, why not return `CloseableIterable.empty`?
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org
For additional commands, e-mail: issues-h...@iceberg.apache.org
