[GitHub] [arrow] amol- commented on a diff in pull request #13155: ARROW-16469: [Python] Table.filter accepts a boolean expression in addition to boolean array

[GitBox <gi...@apache.org>]

amol- commented on code in PR #13155:
URL: https://github.com/apache/arrow/pull/13155#discussion_r877025336


##########
python/pyarrow/_dataset.pyx:
##########
@@ -405,6 +405,27 @@ cdef class Dataset(_Weakrefable):
                                               use_threads=use_threads, coalesce_keys=coalesce_keys,
                                               output_type=InMemoryDataset)
 
+    def filter(self, expr):
+        """
+        Select rows from the Dataset.
+
+        The Dataset can be filtered based on a boolean :class:`Expression` filter.
+
+        Parameters
+        ----------
+        expr : Expression
+            The boolean :class:`Expression` to filter the table with.
+
+        Returns
+        -------
+        filtered : InMemoryDataset
+            An InMemoryDataset of the same schema, with only the rows selected
+            by applied filtering
+
+        """
+        return _pc()._exec_plan._filter_table(self, expr,

Review Comment:
   Removed the `Dataset.filter` method for now and delegated it to https://issues.apache.org/jira/browse/ARROW-16616



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