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Type:
Improvement
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Status: Resolved
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 1.16.0
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Fix Version/s: 1.16.0
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Component/s: None
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Labels:
The recently added schema framework enforces schema constraints at the table level. We now wish to add additional constraints at the column level.
- If a column is marked as "strict", then the reader will use the exact type and mode from the column schema, or fail if it is not possible to do so.
- If a column is marked as required, and provides a default value, then that value is used instead of 0 if a row is missing a value for that column.
This PR may also contain other fixes the the base functional revealed through additional testing.
- Dependent
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DRILL-6835 Schema Provision using File / Table Function
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- Resolved
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- links to