1. If a column contains only dates, it should be of “date” type in the inferred schema
- If the date format and the timestamp format are identical (e.g. both are yyyy/mm/dd), entries will default to being interpreted as Date
2. If a column contains dates and timestamps, it should be of “timestamp” type in the inferred schema
A similar issue was opened in the past but was reverted due to the lack of strict pattern matching.