Support dictionary-encoded Variant value and typed_value inputs - #11071
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Support dictionary-encoded Variant value and typed_value inputs#11071peterxcli wants to merge 1 commit into
peterxcli wants to merge 1 commit into
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Which issue does this PR close?
Closes #11068.
What changes are included in this PR?
Decode dictionary-encoded
valueand supported primitivetyped_valueinputs during Variant normalization, including nested shredding states. Keep the resulting storage canonical and attach UUID metadata after decoding UUID fields.Are these changes tested?
Tests cover all dictionary key types, logical and parent nulls, slices, nested fallback values, extraction, and unshredding. Variant tests, formatting, and Clippy pass with Rust 1.98.1.
Are there any user-facing changes?
Both Variant array constructors accept these encoded inputs. Decoding may allocate; run-end-encoded values remain unsupported.
Implementation and tests developed with Codex assistance.