opensearch-project / opensearch-project/sql
[FEATURE] Add system table
Open
@dai-chen is already working on this.
Since Sep 15, 2022.
enhancement
- Dominant language
- Java
- Stars
- 176
- Forks
- 229
- Avg merge
- 2d 21h
- Merged PRs (30d)
- 43
Description
Currently SQL/PPL is stateless and only serve read-only DQL queries. As we start working on project Querying S3 data, metadata is required to maintain in our plugin. This task is to follow ANSI SQL standard and add system table for later use.
Sub-task include: (no issue created to avoid confusion caused by too fine-grained tasks)
- Add system table interface and abstraction
- Add Query status table
- Add External table metadata table
- Add Materialized view metadata table
- Add Materialized view status table
Contributor guide
First steps
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- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Assessment
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