refactor: simplify json_shredding example by using ListingTable #17369
+20
−110
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Which issue does this PR close?
Rationale for this change
Trying to prove "why
DataSourceExec
is not a good abstraction for end users" when investigating #17242. And I found this file is one of the few references of that trait.What changes are included in this PR?
Replace the manually implemented
TableProvider
usingDataSourceExec
with the existing infrastructureListingTable
Are these changes tested?
Yes, I've run this example after those changes
Are there any user-facing changes?
No