If you’ve ever tried to debug a slow PostgreSQL query, then you know how challenging it can be to understand how the Postgres planner works and that it doesn't always choose the most optimal execution plan either. Comparing EXPLAIN plans manually becomes a game of pattern-matching and query trial-and-error. In this webinar, we’ll show you how to use new upcoming features in pganalyze to compare EXPLAIN plans where the analysis is done automatically, so that we can easily uncover common problems causing slow queries like inefficient nested loops, incorrect index usage, & large amounts of data loaded. We will also discuss ways of fixing queries, like rewriting them, changing statistics settings, or forcing a better plan. Register to join us live Wed. Nov. 13 at 10:30a PT or get the recording➡️ https://lnkd.in/gEWvVacB
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I had a wonderful time speaking about full-text search in Postgres @ PGConfNYC this week. If you're curious to dive into the state of Postgres FTS and how ParadeDB pg_search improves it, you can find my slides here: https://lnkd.in/e5jZ26wu
PGConf NYC 2024 | ParadeDB
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Take your data skills up a notch! Learn how PostgreSQL’s JSONB can simplify and scale product attribute storage in my latest tutorial. Perfect for handling dynamic data like a pro—watch now: https://lnkd.in/dwKTKNmg Taiwan PostgreSQL User Group PostgreSQL Europe PostgreSQL Global Development Group PostgreSQL Conference Europe #PostgreSQL #JSONB #DataStorage #TechTutorial #productmanagement
What Happens When You Use JSONB in PostgreSQL for Product Attributes?
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Which the company has the most contributors to Postgres 16? Here is a hint:
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Don't miss your chance to register for this Thursday's webinar, "Hands on Postgres 17" to learn how important updates will impact your database performance & monitoring. Register to join live or get the recording here ➡️ https://lnkd.in/gHMkGTxz #postgres17 #postgreSQL #database
Webinar | Hands on Postgres 17: What’s New & How It Impacts Performance
events.zoom.us
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Spent some time today going through the source code of PostgreSQL to understand its query parser ⚡ I compiled my learnings in a video along with a code walkthrough covering interesting internal details about what happens when a Postgres server receives a SQL query from the client, and how it parses the query to create the parse tree. give it a watch - youtu.be/m8PtOY3aWL0 ⚡ I keep writing and sharing my practical experience and learnings every day, so if you resonate then follow along. I keep it no fluff. youtube.com/c/ArpitBhayani #AsliEngineering #PostgreSQLInternals #DatabaseEngineering
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As an engineer who is curious about how the "world" actually functions, sometimes I can't resist looking into the internals. Even if Postgres is just an API endpoint provided by a managed service, it's still worthwhile to explore topics like this one. 👇 https://lnkd.in/eCD6D9yG
Bruce Momjian: Inside PostgreSQL Shared Memory
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Scaling Postgres 323 is released! In this episode, we discuss a breaking change in the new version of PgBouncer, PostgreSQL 17 Beta 2 is released, examination of the new built-in collation provider in PG 17 and Notion's data lake: https://lnkd.in/ePJKmJyb #Postgres #PostgreSQL
PgBouncer Breaking Change | Scaling Postgres 323
scalingpostgres.com
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Setting up databases in Kubernetes can be a hassle. I've taken a look at three possible ways to deploy a Postgres cluster in your cluster — using a StatefulSet, the Bitnami PostgreSQL Helm chart, and the CloudNativePG operator. I've summarised my findings here https://lnkd.in/dMfE9nSV
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Dive deep into NULLs in databases with our talk! Explore common mistakes, exotic territory, and PostgreSQL quirks in NULL handling. https://lnkd.in/ep3MPUZ3
Everything you probably never wanted to know about NULLs | SCALE 21x
socallinuxexpo.org
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✅ read pg format via duckdb ✅ read your data lake from pg via duckdb ✅ write pg table to duckdb ✅ write duckdb table to pg ✅ connect your BI tool to duckdb via pg are you getting it?
Yesterday, we announced pg_duckdb: a Postgres extension to run DuckDB INSIDE Postgres 🤯 If you want to catch up with a pragmatic video, check out what Mehdi Ouazza has cooked up for you 🧑🍳 👇 Full video: https://lnkd.in/emYN7Xhp
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