eldenmoon opened a new pull request, #4001: URL: https://github.com/apache/doris-website/pull/4001
## What changed - Document the experimental ColumnVariantV2 compute path introduced by apache/doris#65561 in the current English and Chinese VARIANT pages. - Clarify the default execution-path restrictions versus V2 canonical hashing and serialization support for grouping, distinct, set operations, nested expressions, and explode. - Document enable_variant_v2, E/T whole-column physical states, SQL NULL versus Variant/JSON null, explicit JSON parsing functions, and the unsupported root comparison, join-key, sort, window, and MIN/MAX cases. - Align English and Chinese ELEMENT_AT documentation with the current Variant array behavior: positive indexes are 1-based, negative indexes count from the end, and zero or out-of-range indexes return NULL. ## Why PR #65561 changes Variant execution semantics without changing table storage compatibility. The docs need to distinguish the experimental compute-only path from the existing default-path CAST guidance so users do not infer unsupported root comparisons or join keys. ## Validation - git diff --check: passed. - corepack yarn install --frozen-lockfile: passed. - Docusaurus build was attempted, but the repository-wide build reads all locales and historical versions and grew to approximately 16–24 GB of memory before it was stopped to protect the remote host; it emitted only pre-existing Markdown warnings before termination. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
