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Add entries mentioning text indices.#5519

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Ergus:text_index
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Add entries mentioning text indices.#5519
Ergus wants to merge 1 commit intoClickHouse:mainfrom
Ergus:text_index

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@Ergus Ergus commented Feb 13, 2026

Summary

Mention text index in the skipping indices places.

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@Ergus Ergus requested a review from a team as a code owner February 13, 2026 15:37
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@Ergus Ergus requested a review from rschu1ze February 13, 2026 15:38
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Looks good. Just minor punctuation fix.

For workloads that involve natural language or free-form text search (e.g., searching words or phrases in large text columns), ClickHouse provides a **text index** (a real inverted index).
Text index supports efficient full-text search semantics and tokenized lookups. It is the recommended choice for full-text search queries because it provides deterministic token indexing and better performance for search functions such as `hasAnyToken`, `hasAllTokens` but also optimize all common text search functions.

See the text index documentation for details [here](engines/table-engines/mergetree-family/textindexes.md)
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Suggested change
See the text index documentation for details [here](engines/table-engines/mergetree-family/textindexes.md)
See the text index documentation for details [here](engines/table-engines/mergetree-family/textindexes.md).

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