Comparison.summary#

Comparison.summary() → DuckDBPyRelation#

Summarize which difference categories are present.

Returns:

duckdb.DuckDBPyRelation: Relation with difference and found columns.

Examples

>>> from versus import compare, examples
>>> comparison = compare(
...     examples.example_cars_a(),
...     examples.example_cars_b(),
...     by=["car"],
... )
>>> comparison.summary()
┌────────────────┬─────────┐
│   difference   │  found  │
│    varchar     │ boolean │
├────────────────┼─────────┤
│ value_diffs    │ true    │
│ unmatched_cols │ true    │
│ unmatched_rows │ true    │
│ type_diffs     │ false   │
└────────────────┴─────────┘