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Deep dives on PostgreSQL, MySQL, MongoDB and more — performance tuning, high availability, migrations and production war stories from our DBAs.

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Sizing Vector Indexes in valkey-search: FLOAT16, BFLOAT16, and Shared Vector Storage

Size valkey-search vector indexes: where HNSW and FLAT memory goes, when FLOAT16 or BFLOAT16 fits, how 1.3 shares vectors on Valkey 9.1, and the downgrade trap to plan for.

Redis18 minNov 9, 2026
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Sizing Bloom Filters on Valkey: The 128 MB Cap, Scaling Math, and VALIDATESCALETO

Size valkey-bloom filters before they hit the 128 MB per-filter cap: bits-per-item math, how scaling filters grow, NONSCALING vs scaling, and VALIDATESCALETO checks.

Redis20 minNov 1, 2026
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