Bookmarks (798)

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    Use NATURAL FULL JOIN to compare two tables in SQL

    Use NATURAL FULL JOIN to Compare Two Tables in SQL — “NATURAL JOIN is syntax sugar...

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    Whitepaper: AlwaysOn Postgres

    [Whitepaper] AlwaysOn Postgres — Discover how to achieve AlwaysOn availability in PostgreSQL using BDR - groundbreaking...

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    A quick pg_stat_statements troubleshooting hack - CYBERTEC

    A pg_stat_statements Troubleshooting 'Hack' — If you want to get a useful ‘trick up your sleeve’...

  • Bruce Momjian: Postgres Blog

    Postgres Pagination Approaches — Most webapp users don’t want to see a list of thousands of...

  • Pavel Stehule's blog: plpgsql_check now supports tracing

    plpgsql_check Now Supports Tracing — plpgsql_check is a linter for Pl/pgSQL code.

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    OnGres | Beyond jsonb: a generalized, unstructured data type for Postgres

    Going Beyond jsonb? A Generalized, Unstructured Data Type for Postgres — Álvaro wonders if regular JSON...

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    Working with a JSONB Array of Objects in PostgreSQL

    Working with a JSONB Array of Objects in Postgres

  • A Crash Course on PostgreSQL for R Users · Pachá

    A Crash Course on Postgres for R Users — R is a popular statistical computing environment...

  • PostgreSQL High Availability: The Considerations and Candidates - Highgo Software Inc.

    Postgres High Availability: Considerations and Candidates — The first in a promised series of posts looking...

  • Backtraces in PostgreSQL

    Backtraces in Postgres 13 — Postgres 13 introduces a simple but useful capability to log a...

  • https://momjian.us/main/blogs/pgblog/2020.html#July_31_2020

    Computing INTERVAL Values — Bruce seems to be on a date and time streak this week,...

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    Continuous PostgreSQL backups using WAL-G | Supabase

    Continuous Backups using WAL-G — WAL-G lets you manage the archiving of Postgres data and backups...

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    Migrating to PostgreSQL Version 13: Incompatibilities You Should Be Aware Of - Percona Database Performance Blog

    Postgres 13 Incompatibilities To Be Be Aware Of — Postgres 13 will be in general release...

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    How to securely authenticate with SCRAM in Postgres 13

    How to Securely Authenticate with SCRAM in Postgres 13 — A tutorial on setting up SCRAM-based...

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    How to Tune PostgreSQL GUC Parameters

    How to Tune PostgreSQL GUC Parameters — This article discusses GUC parameters that can be used...

  • https://momjian.us/main/blogs/pgblog/2020.html#August_3_2020

    Measuring the Difference Between Dates — “What is the difference between two dates? You would think...

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    effective_cache_size: A practical example - Cybertec

    effective_cache_size: A Practical Example — Some insights and a practical example of what the effective_cache_size setting does.

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    Announcing pgBackRest for Azure - Fast, Reliable Postgres Backups

    Announcing pgBackRest for Azure: Fast, Reliable Postgres Backups — Backups are a key staple of running...

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    Connection Pooling in Pgpool-II

    Connection Pooling in Pgpool-II — Pgpool-II is a connection pooling tool for Postgres – this post...

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    How to use SSL in PostgreSQL The Right Way: Encrypt Your Data in Transit

    ▶  How to use SSL in Postgres The Right Way: Encrypt Your Data in Transit

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    Speaking online at EuroPython 2020

    What It Was Like Speaking Online at EuroPython 2020 — A speaker shares a little of...

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    What is fillfactor and how does it affect PostgreSQL performance?

    What is 'Fill Factor' and How Does It Affect Performance? — The ‘fill factor’ defines just...

  • SQL style guide by Simon Holywell

    A SQL Style Guide — We linked to this a couple of years ago but Bruce...

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    Download IGT Case Study

    [Case Study] Successful Migration to PostreSQL by Global Gaming Company — Learn how 2ndQuadrant helped International...

  • Unicode normalization in PostgreSQL 13 - 2ndQuadrant | PostgreSQL

    Unicode Normalization in Postgres 13 — If you know nothing about what ‘fully composed’ or ‘fully...

  • Bruce Momjian: Postgres Blog

    Avoiding Passwords in Log Files — “Because Postgres uses SQL queries to manage user accounts, including...

  • A Safer Price Type in Postgres - VADOSWARE

    A Safer Price Type in Postgres — Is it worth modelling prices by creating a domain/type...

  • PostgreSQL 13 Explain now includes WAL information

    Postgres 13's EXPLAIN Now Includes WAL Information — You’ll be able to see how many WAL...

  • Installing Timescaledb on Mac OS X with Postgres.app

    Installing TimescaleDB on macOS with Postgres.app — TimescaleDB is a popular time series data Postgres extension...

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    Using custom types with Citus & Postgres, from popular hack to transparent feature

    Using Custom Types with Citus and Postgres, From Popular Hack to Transparent Feature — How custom...

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    High Performance PostgreSQL, Tuning and Optimization Guide - Ibrar Ahmed - PostgreSQL Tutorial

    ▶  Postgres Performance Tuning and Optimization — An hour-long talk that focuses on tuning configuration settings (both...

  • Introducing GoodJob 1.0, a new Postgres-based, multithreaded, ActiveJob backend for Ruby on Rails

    GoodJob: A New Postgres-Based, Multithreaded, Background Job System for Ruby on Rails — Ben calls GoodJob...

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    Recreating YikYak with Postgres.

    Recreating YikYak with PostgreSQL — YikYak was an anonymous social network that used your location to...

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    Using PEM to improve performance in Postgres: the Postgres Tuning Wizard and Performance Diagnostics

    ▶  Using PEM to Improve Performance in Postgres: The Postgres Tuning Wizard and Performance Diagnostics — An...

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    Examining the Postgres catalog with Python

    Examining the Postgres Catalog with Python — Mark Ryan looks at how to get the most...

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    5 Ways to Improve Your PostgreSQL INSERT performance

    💻Live Webinar: 5 Ways to Improve Postgres Insert Performance — Join us on Aug 19 to...

  • Representing Dates, Times and Intervals in PostgreSQL - pgDash

    Representing Dates, Times and Intervals in Postgres — Postgres comes with a bunch of built-in date...

  • Bruce Momjian: Postgres Blog

    GROUPING SETS and NULL Values — Our tip in issue 359 was about grouping sets, a...

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    PostgreSQL: More performance for LIKE and ILIKE statements - Cybertec

    Getting More Performance for LIKE and ILIKE Statements — Our tip of the week (below) covers...

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    Partitioning a large table without a long-running lock - 2ndQuadrant | PostgreSQL

    Partitioning a Large Table Without a Long-Running Lock — You’ve got a huge table, you need...

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    pgwatch2 v1.8.0 released - PostgreSQL Monitoring - CYBERTEC

    pgwatch2 v1.8.0 Released — pgwatch2 is a popular Postgres monitoring tool and it now has Pgpool-II,...

  • Bruce Momjian: Postgres Blog

    JSONB: A Container of Types — Bruce reminds us that JSONB columns don’t just have to...

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    adelsz/pgtyped

    PgTyped: Typesafe SQL in TypeScript — Use raw SQL in TypeScript with guaranteed type-safety.

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    Foreign data wrappers: PostgreSQL's secret weapon?

    Foreign Data Wrappers: Postgres's Secret Weapon? — Foreign data wrappers (often called FDWs, for short) lets...

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    What are PostgreSQL templates? | Supabase

    What Are Postgres Templates? — We’ve covered this in one of our ‘tips of the week’...

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    zombodb/pgx

    PGX: Build Postgres Extensions with Rust — A framework for building Postgres extensions with Rust rather...