pvary commented on a change in pull request #2298:
URL: https://github.com/apache/hive/pull/2298#discussion_r636767202
##########
File path:
iceberg/iceberg-handler/src/main/java/org/apache/iceberg/mr/hive/HiveIcebergMetaHook.java
##########
@@ -315,10 +318,10 @@ private void
updateHmsTableProperties(org.apache.hadoop.hive.metastore.api.Table
private static Properties
getCatalogProperties(org.apache.hadoop.hive.metastore.api.Table hmsTable) {
Properties properties = new Properties();
- hmsTable.getParameters().forEach((key, value) -> {
+ hmsTable.getParameters().entrySet().stream().filter(e -> e.getKey() !=
null && e.getValue() != null).forEach(e -> {
// translate key names between HMS and Iceberg where needed
- String icebergKey = HiveTableOperations.translateToIcebergProp(key);
- properties.put(icebergKey, value);
+ String icebergKey =
HiveTableOperations.translateToIcebergProp(e.getKey());
Review comment:
nit: Why not
```
hmsTable.getParameters().entrySet().stream().filter(e -> e.getKey() != null
&& e.getValue() != null).forEach((key, value) -> {
```
and then we do not need these changes? Is it nicer or easier to read?
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