ianmcook commented on code in PR #46529:
URL: https://github.com/apache/spark/pull/46529#discussion_r1610533202
##########
python/pyspark/sql/connect/session.py:
##########
@@ -561,6 +568,28 @@ def createDataFrame(
cast(StructType, _deduplicate_field_names(schema)).names
).cast(arrow_schema)
+ elif isinstance(data, pa.Table):
+ prefer_timestamp_ntz = is_timestamp_ntz_preferred()
+
+ (timezone,) =
self._client.get_configs("spark.sql.session.timeZone")
+
+ # If no schema supplied by user then get the names of columns only
+ if schema is None:
+ _cols = data.column_names
+ if isinstance(schema, (list, tuple)) and cast(int, _num_cols) <
len(data.columns):
Review Comment:
This is borrowed directly from the pandas section above (line 516). I would
be happy to open a subsequent PR to try to deduplicate the logic and make it
clearer.
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