Trouble with ClickHouse index

Databases1 post from 1 person1d active+00 posts in the last 7 days, 1 the 7 days before (fading)Unverified

Posts per day1 posts, Oct 13 to Oct 21

The posts behind it

1, newest first

GitHub issuesOct 13 Text index: exact hasPhrase on Array columns with a position increment gap`hasPhrase` on a text index over an `Array` column runs in `HINT` mode: the index only pre-filters rows and the function rechecks them. Consider the following example: The query should return 1 (the second row); the third row matches only if a phrase may span elements. Query:...ClickHouse/ClickHouse · ahmadovOpen ↗

Companies and products named

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About this problem

Evidence

1 post from 1 person in 1 place. Mostly on ClickHouse/ClickHouse. Tools named alongside: Elasticsearch, GitHub, Text, Gap.

Frustration Frustration 0 of 3· Seen on GitHub issues

How it was grouped

Posts about ClickHouse with no known issue, sharing the word "index". First post Oct 13, 2026, latest Oct 13, 2026. Unverified: fewer than 3 posts, or one person or place only. Method

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History

MomentumOct 20, 2026new to fading

AddedOct 18, 2026Trouble with ClickHouse index (1 post)