Databricks-sqlalchemy-Use System tables to fetch metadata

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#451 opened on Oct 5, 2024 4 comments 0 reactions 0 assignees View on GitHub

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Assessment

Difficulty: 5/5
Estimated time: Over a week
Newbie friendliness: 25/100

Issue type: Feature
Clarity: Needs clarification
Activity status: Stale
Tech stack: python, sql
Domain: databases

Research direction

Start by locating the Databricks SQLAlchemy metadata paths that currently use DESCRIBE, SHOW SCHEMA, or SHOW TABLE. Compare the metadata those commands provide with the available system-table data and clarify the expected scope and compatibility before changing the implementation; done means the agreed metadata is fetched through system tables without regressing existing behavior.

Written by the indexing model from the issue text.

Description

Current Databricks Sql Alchemy uses describe command/show schema/table to get metadata
Can we use system tables to get metadata

Dominant language: Python
Stars: 233
Forks: 152
Avg merge: 21h 5m
Merged PRs (30d): 10

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