Reputation: 173
Hive stores its metadata I'm external database like SQL server. Similar to that where does the databricks delta stores its metadata Information?
Upvotes: 2
Views: 2480
Reputation: 20836
Databricks Delta stores its metadata on the file system. They are just files in either json (for each transaction) or parquet format (for a snapshot of the table metadata at some version).
Upvotes: 4