airborne12 opened a new pull request, #3287:
URL: https://github.com/apache/doris-website/pull/3287
## Summary
Add documentation for the multi-field search feature in SEARCH function,
which is being added in apache/doris#59845.
### Changes:
- Added new JSON options syntax format: `SEARCH('<search_expression>',
'<options_json>')`
- Documented `fields` array parameter for searching across multiple fields
- Added `type` parameter documentation with `best_fields` and `cross_fields`
modes
- Documented `mode` and `minimum_should_match` parameters for lucene mode
### Multi-field Search Modes:
| Mode | Behavior | Use Case |
|------|----------|----------|
| `best_fields` | All terms must match within the same field | Document
search where relevance is field-specific |
| `cross_fields` | Terms can match across any field | Entity search (e.g.,
person name split across fields) |
## Related PR
- apache/doris#59845 - [feature](search) Add type parameter for multi-field
search with best_fields/cross_fields modes
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