[python] Add efficient VARIANT path get and replace - #9147

Merged

JingsongLi merged 23 commits into

apache:masterfrom

XiaoHongbo-Hope:codex/variant-path-update

Aug 11, 2026

Commits on Aug 10, 2026

[python] Avoid full decoding for VARIANT path updates
XiaoHongbo-Hope
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77ccfd2
[python] Limit VARIANT path transforms to DOUBLE
XiaoHongbo-Hope
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7095ff1
[python] Tighten DOUBLE path transformations
XiaoHongbo-Hope
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80de6ef
[python] Reject duplicate VARIANT transform paths
XiaoHongbo-Hope
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be3df2d
[python] Support FLOAT VARIANT path transforms
XiaoHongbo-Hope
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c232052
[python] Add composable VARIANT get and replace APIs
XiaoHongbo-Hope
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7f09def
[python] Bound memory for VARIANT replacements
XiaoHongbo-Hope
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742a465
[python] Vectorize numeric VARIANT path updates
XiaoHongbo-Hope
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0bfc056
[python] Harden VARIANT path access and casts
XiaoHongbo-Hope
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5a5f8ac
[python] Harden VARIANT path semantics and sparse layouts
XiaoHongbo-Hope
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bd14294
[python] Keep sparse VARIANT values on the fast path
XiaoHongbo-Hope
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94e277f
[python] Bound VARIANT object children by offsets
XiaoHongbo-Hope
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c9c5041

Commits on Aug 11, 2026

[python] Preserve VARIANT timestamp and cast semantics
XiaoHongbo-Hope
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57e1a46
[python] Preserve VARIANT float string precision
XiaoHongbo-Hope
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6372245
[python] Preserve nested VARIANT numeric semantics
XiaoHongbo-Hope
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b66d7ed
[python] Match legacy Java floating strings
XiaoHongbo-Hope
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7e5af8e
[python] Validate VARIANT timestamp nanosecond range
XiaoHongbo-Hope
committed
fe2929e
[python] Clarify JDK 8 floating-point formatting
XiaoHongbo-Hope
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d47c1bb
[python] Scope floating formatting to VARIANT
XiaoHongbo-Hope
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b02316d
[python] Harden VARIANT path edge cases
XiaoHongbo-Hope
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a5ddb1e
[python] Align VARIANT casts and missing paths
XiaoHongbo-Hope
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a90eb1d
[python] Scope VARIANT path updates to floating types
XiaoHongbo-Hope
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0915832
[python] Support exact VARIANT path types
XiaoHongbo-Hope
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9a2d916