Hyukjin Kwon created SPARK-59116:
------------------------------------
Summary: Complete PySpark 4.2.0 behavioral parity for the Rust
drop-in (window functions, chained when, lag/lead, json_tuple, parameterized
SQL, struct to Row, na.fill, nested/empty createDataFrame)
Key: SPARK-59116
URL: https://issues.apache.org/jira/browse/SPARK-59116
Project: Spark
Issue Type: Bug
Components: Connect
Affects Versions: connect-rust-4.2.0
Reporter: Hyukjin Kwon
Complete PySpark 4.2.0 behavioral parity for the Rust drop-in; drove an
exhaustive differential harness (real PySpark 4.2.0 vs the drop-in) to zero
(143/143). Fixes window functions, chained when, lag/lead offset/default,
json_tuple variadic, parameterized spark.sql args, struct->Row conversion,
na.fill value types, single-field DDL schema, and empty/array<struct>
createDataFrame. Verified: harness 143/143, batteries 32/32+83/83+56/56,
offline 236, fmt/build/ruff clean.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
