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Pedro Matias
2cd5ad233f
### Rationale for this change Multiple database driver APIs have functions that allow for executing prepared statements that can be either result set generating queries or update commands. Before this PR, there was no way for servers to indicate whether the query should be executed with `CommandPreparedStatementUpdate` or `CommandPreparedStatementQuery`. ### What changes are included in this PR? The change in this PR introduces a new field set by the server after creation of the prepared statement to indicate the proper network flow. ### Are these changes tested? No, because these changes are best tested using a database driver but this PR includes only changes to the proto definition. ### Are there any user-facing changes? No. * GitHub Issue: #49497 Authored-by: Pedro Matias <pedro.matias@dremio.com> Signed-off-by: David Li <li.davidm96@gmail.com>
.. 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. Arrow Protocol Files ==================== This folder contains binary protocol definitions for the Arrow columnar format and other parts of the project, like the Flight RPC framework. For documentation about the Arrow format, see the `docs/source/format` directory.