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Problem statement

Currently DQX outputs detailed logs in reporting columns for each row that has issues.
Users are requesting also to provide some summary (e.g. count of checks on error, warning, etc).

The output should be centralized in one table for alerting.

Proposed Solution

Add a method to retrieve quality checking summary stats on demand. They cannot be stored in the resulting DataFrame, it can be a separate object returned from quality checking.

Additional Context

No response