ahmedabu98 commented on code in PR #37539: URL: https://github.com/apache/beam/pull/37539#discussion_r3397661506
########## website/www/site/content/en/documentation/dsls/sql/ddl.md: ########## @@ -0,0 +1,344 @@ +--- +type: languages +title: "Beam SQL DDL" +--- +<!-- +Licensed 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. +--> + +# Beam SQL DDL + +Beam SQL Data Definition Language (DDL) provides a standard three-level hierarchy to manage metadata across external data sources, +making it easy to explore available data structures and query data across different systems. +1. **Catalog**: The top-level container representing an external metadata provider. _For example, a Hive Metastore, AWS Glue, or a Lakehouse (formerly BigLake) Catalog._ Review Comment: Yeah, maybe. I wanted to give the first sentence more emphasis as the main idea of that point, but I can see how it's confusing too. I'll revert. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
