rdblue commented on a change in pull request #688: [ISSUE #672] Add
SupportsNamespaces for 'HadoopCatalog' and 'HiveCatalog'
URL: https://github.com/apache/incubator-iceberg/pull/688#discussion_r361728271
##########
File path: hive/src/main/java/org/apache/iceberg/hive/HiveCatalog.java
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@@ -188,6 +330,48 @@ protected String defaultWarehouseLocation(TableIdentifier
tableIdentifier) {
tableIdentifier.name());
}
+ public Map<String, String> convertToMetadata(Database database) {
+ Map<String, String> nameMap = Maps.newHashMap();
+
+ nameMap.put("name", database.getName());
+ nameMap.put("location", database.getLocationUri());
+ nameMap.put("comment", database.getDescription());
+ database.getParameters().forEach(nameMap::put);
+
+ return nameMap;
Review comment:
This should return an `ImmutableMap`. Can you convert this to use
`ImmutableMap.Builder`?
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