ajantha-bhat commented on code in PR #8909:
URL: https://github.com/apache/iceberg/pull/8909#discussion_r1375927666
##########
nessie/src/main/java/org/apache/iceberg/nessie/NessieCatalog.java:
##########
@@ -347,4 +348,54 @@ private TableIdentifier identifierWithoutTableReference(
protected Map<String, String> properties() {
return catalogOptions;
}
+
+ @Override
+ protected ViewOperations newViewOps(TableIdentifier identifier) {
+ TableReference tr = parseTableReference(identifier);
+ return new NessieViewOperations(
+ ContentKey.of(
+
org.projectnessie.model.Namespace.of(identifier.namespace().levels()),
tr.getName()),
+ client.withReference(tr.getReference(), tr.getHash()),
+ fileIO,
+ catalogOptions);
+ }
+
+ @Override
+ public List<TableIdentifier> listViews(Namespace namespace) {
+ return client.listViews(namespace);
+ }
+
+ @Override
+ public boolean dropView(TableIdentifier identifier) {
+ TableReference tableReference = parseTableReference(identifier);
+ return client
+ .withReference(tableReference.getReference(), tableReference.getHash())
+ .dropView(identifierWithoutTableReference(identifier, tableReference),
false);
+ }
+
+ @Override
+ public void renameView(TableIdentifier from, TableIdentifier to) {
+ TableReference fromTableReference = parseTableReference(from);
+ TableReference toTableReference = parseTableReference(to);
+ String fromReference =
+ fromTableReference.hasReference()
+ ? fromTableReference.getReference()
+ : client.getRef().getName();
+ String toReference =
+ toTableReference.hasReference()
+ ? toTableReference.getReference()
+ : client.getRef().getName();
+ Preconditions.checkArgument(
+ fromReference.equalsIgnoreCase(toReference),
+ "from: %s and to: %s reference name must be same",
+ fromReference,
+ toReference);
+
+ client
+ .withReference(fromTableReference.getReference(),
fromTableReference.getHash())
+ .renameView(
+ identifierWithoutTableReference(from, fromTableReference),
+ NessieUtil.removeCatalogName(
Review Comment:
> NessieUtil.removeCatalogName exists since the beginning of the Nessie
module:
True. I checked the usage of `from`, it is used to prepare key for Nessie
commit. So, it should not have catalog name. I will just update the code to
unify it.
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