| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| namespace cpp impala |
| namespace java org.apache.impala.thrift |
| |
| include "CatalogObjects.thrift" |
| |
| // Contains structures used internally by the Catalog Server. |
| |
| // Arguments to a GetCatalogDelta call. |
| struct TGetCatalogDeltaRequest { |
| // The base catalog version from which the delta is computed. |
| 1: required i64 from_version |
| |
| // The native caller ptr for calling back NativeAddPendingTopicItem(). |
| 2: required i64 native_catalog_server_ptr |
| } |
| |
| // Response from a call to GetCatalogDelta. The catalog object updates are passed |
| // separately via NativeAddPendingTopicItem() callback. |
| struct TGetCatalogDeltaResponse { |
| // The maximum catalog version of all objects in this response or 0 if the Catalog |
| // contained no objects. |
| 1: required i64 max_catalog_version |
| |
| // List of updated (new and modified) catalog objects whose catalog verion is |
| // larger than TGetCatalotDeltaRequest.from_version. Deprecated after IMPALA-5990. |
| 2: optional list<CatalogObjects.TCatalogObject> updated_objects_deprecated |
| |
| // List of deleted catalog objects whose catalog version is larger than |
| // TGetCatalogDelta.from_version. Deprecated after IMPALA-5990. |
| 3: optional list<CatalogObjects.TCatalogObject> deleted_objects_deprecated |
| } |