tree 91711fd739336d3c6b4b510f2590acce9eeb8113
parent bd896cac168aa5793413058ca706c73705edbf96
author Ruifeng Zheng <ruifengz@apache.org> 1715165301 +0800
committer Ruifeng Zheng <ruifengz@apache.org> 1715165301 +0800
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[SPARK-48190][PYTHON][PS][TESTS] Introduce a helper function to drop metadata

### What changes were proposed in this pull request?
Introduce a helper function to drop metadata

### Why are the changes needed?
existing helper function `remove_metadata` in PS doesn't support nested types, so cannot be reused in other places

### Does this PR introduce _any_ user-facing change?
no, test only

### How was this patch tested?
ci

### Was this patch authored or co-authored using generative AI tooling?
no

Closes #46466 from zhengruifeng/py_drop_meta.

Authored-by: Ruifeng Zheng <ruifengz@apache.org>
Signed-off-by: Ruifeng Zheng <ruifengz@apache.org>