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akorotkov.github.io | ||
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www.depesz.com
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| | | | | [AI summary] This post details a PostgreSQL patch introducing faster LIKE and ILIKE index searches using pg_trgm, demonstrating significant performance improvements over sequential scans while discussing the trade-off with increased indexing and maintenance times. | |
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www.crunchydata.com
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| | | | | Adding extended statistics can add information about how columns are related. Louise has some real life example queries and tips for working with extended table stats that can dramatically improve query performance. | |
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phiresky.github.io
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| | | | | Did you know that PostgreSQL stores statistics about your data that can also be pretty useful not just for the query planner? Say you have a table users (id bigint, created timestamptz, category text): This information is a bit hard to interpret, so let's just let AI give us a nice visualization of | |
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longwayaround.org.uk
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