| .. 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. |
| |
| |
| |
| .. _howto/connection:drill: |
| |
| Apache Drill Connection |
| ======================= |
| |
| The Apache Drill connection type configures a connection to Apache Drill via the sqlalchemy-drill Python package. |
| |
| Default Connection IDs |
| ---------------------- |
| |
| Drill hooks and operators use ``drill_default`` by default. |
| |
| Configuring the Connection |
| -------------------------- |
| Host (required) |
| The host of the Drillbit to connect to (HTTP, JDBC) or the DSN of the Drill ODBC connection. |
| |
| Port (optional) |
| The port of the Drillbit to connect to. |
| |
| Extra (optional) |
| A JSON dictionary specifying the extra parameters that can be used in sqlalchemy-drill connection. |
| |
| * ``dialect_driver`` - The dialect and driver as understood by sqlalchemy-drill. Defaults to ``drill_sadrill`` (HTTP). |
| * ``storage_plugin`` - The default Drill storage plugin for this connection. Defaults to ``dfs``. |
