docs: Add multi-field search documentation for SEARCH function#3287
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airborne12 wants to merge 4 commits intoapache:masterfrom
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docs: Add multi-field search documentation for SEARCH function#3287airborne12 wants to merge 4 commits intoapache:masterfrom
airborne12 wants to merge 4 commits intoapache:masterfrom
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… search function Add documentation for two new features in the SEARCH function: 1. Lucene Boolean Mode: - JSON-based options parameter (mode, minimum_should_match) - Left-to-right modifier parsing (MUST/SHOULD/MUST_NOT) - Behavior comparison table with standard mode 2. Escape Characters: - Support for escaping special characters in DSL - Backslash escapes for space, parentheses, colon, backslash Updated both English and Chinese versions of search-function.md. Related PR: apache/doris#59394 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add documentation for the multi-field search feature including: - New JSON options syntax format - fields array parameter for multi-field search - type parameter with best_fields and cross_fields modes - mode parameter for lucene parsing mode - minimum_should_match parameter Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add Chinese translation of multi-field search documentation for SEARCH function: - New JSON options syntax format - fields array parameter for multi-field search - type parameter with best_fields and cross_fields modes - mode and minimum_should_match parameters Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Remove incorrect claim that "Pure NOT queries return empty results". NOT queries work correctly in both standard and Lucene modes. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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Summary
Add documentation for the multi-field search feature in SEARCH function, which is being added in apache/doris#59845.
Changes:
SEARCH('<search_expression>', '<options_json>')fieldsarray parameter for searching across multiple fieldstypeparameter documentation withbest_fieldsandcross_fieldsmodesmodeandminimum_should_matchparameters for lucene modeMulti-field Search Modes:
best_fieldscross_fieldsRelated PR
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