67f2c6a554
## What changes were proposed in this pull request? In ArrayContains, we currently cast the right hand side expression to match the element type of the left hand side Array. This may result in down casting and may return wrong result or questionable result. Example : ```SQL spark-sql> select array_contains(array(1), 1.34); true ``` ```SQL spark-sql> select array_contains(array(1), 'foo'); null ``` We should safely coerce both left and right hand side expressions. ## How was this patch tested? Added tests in DataFrameFunctionsSuite Closes #22408 from dilipbiswal/SPARK-25417. Authored-by: Dilip Biswal <dbiswal@us.ibm.com> Signed-off-by: Wenchen Fan <wenchen@databricks.com> |
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| .. | ||
| __init__.py | ||
| catalog.py | ||
| column.py | ||
| conf.py | ||
| context.py | ||
| dataframe.py | ||
| functions.py | ||
| group.py | ||
| readwriter.py | ||
| session.py | ||
| streaming.py | ||
| tests.py | ||
| types.py | ||
| udf.py | ||
| utils.py | ||
| window.py | ||