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chore(tech-debt): Add missing column low cardinality processor in Discover #5997

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merged 1 commit into from
Jun 5, 2024

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Some discover queries are failing as a result of the allocator bug. This is caused by how ClickHouse version 22.8 deals with low cardinality string columns. This PR is responsible for adding tags[environment] to the set of columns to be processed by the LowCardinalityProcessor in discover which casts the low cardinality string into a regular (high cardinality) one.

@enochtangg enochtangg requested a review from a team as a code owner June 4, 2024 15:55
@enochtangg enochtangg merged commit 9441705 into master Jun 5, 2024
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@enochtangg enochtangg deleted the enocht/add-entry-to-low-card-processor branch June 5, 2024 19:08
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