rdblue commented on a change in pull request #2392:
URL: https://github.com/apache/iceberg/pull/2392#discussion_r604331805
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File path: flink/src/main/java/org/apache/iceberg/flink/FlinkCatalog.java
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@@ -141,10 +139,10 @@ public Catalog catalog() {
}
private Namespace toNamespace(String database) {
- String[] namespace = new String[baseNamespace.length + 1];
- System.arraycopy(baseNamespace, 0, namespace, 0, baseNamespace.length);
- namespace[baseNamespace.length] = database;
- return Namespace.of(namespace);
+ List<String> namespaces =
Lists.newArrayListWithExpectedSize(baseNamespace.levels().length + 1);
+ Collections.addAll(namespaces, baseNamespace.levels());
+ Collections.addAll(namespaces, database);
Review comment:
Do you need to change the logic here to use a `List`? What about
changing `baseNamespace` references to `baseNamespace.levels()`? That would be
fewer changes.
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