Open Jiaweihu08 opened 11 months ago
My initial thoughts on this:
Now, in cases 1 and 2, we might require a trigger of another type of transformation, such as LinearTransformation, in which we include values from A and B as the ranges.
Does it make sense?
What went wrong?
Both
IdentityToZeroTransformation
andNullToZeroTransformation
are to handle special instances whereLinearTransformer
is used to mapNumeric
columns, but the values are either identical or allnull
. Ideally, these should be superseded when appending "regular" data byLinearTransformation
instances. For now, it is not the case.How to reproduce?
For
IdentityToZeroTransformation
for instance(and similarly forNullToZeroTransformation
):2. Branch and commit id:
main
, f066acf3. Spark version:
3.4.1
4. Hadoop version:
3.3.4
5. How are you running Spark?
Locally