Github user HyukjinKwon commented on a diff in the pull request:
https://github.com/apache/spark/pull/18521#discussion_r125384834
--- Diff: python/pyspark/sql/session.py ---
@@ -514,17 +514,21 @@ def createDataFrame(self, data, schema=None,
samplingRatio=None, verifySchema=Tr
schema = [str(x) for x in data.columns]
data = [r.tolist() for r in data.to_records(index=False)]
- verify_func = _verify_type if verifySchema else lambda _, t: True
if isinstance(schema, StructType):
+ verify_func = _make_type_verifier(schema) if verifySchema else
lambda _: True
+
def prepare(obj):
- verify_func(obj, schema)
+ verify_func(obj)
return obj
elif isinstance(schema, DataType):
dataType = schema
schema = StructType().add("value", schema)
+ verify_func = _make_type_verifier(
+ dataType, name="field value") if verifySchema else lambda
_: True
--- End diff --
Oh, wait you mean `field value`. Yes, this is printed as is.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
