fix precision issue

Author: pik94

data_diff/databases/databricks.py

@@ -68,8 +68,8 @@ def normalize_number(self, value: str, coltype: NumericType) -> str:
         return f"replace({self.to_string(value)}, ',', '')"
 
     def _convert_db_precision_to_digits(self, p: int) -> int:
-        # Subtracting 1 due to wierd precision issues
-        return max(super()._convert_db_precision_to_digits(p) - 1, 0)
+        # Subtracting 2 due to wierd precision issues
+        return max(super()._convert_db_precision_to_digits(p) - 2, 0)
 
 
 class Databricks(ThreadedDatabase):