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    • Don't forget about the Postgres parallel leader participation setting

      Posted on January 22, 2025

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      Recently there was a nice article on the Planet PostgreSQL feed on Postgres’ parallel query capabilities and the pertinent tuning parameters. All good and logical, the main settings and considerations were highlighted…but then I suddenly remembered that there’s one more parallelism relevant parameter that for some reason is mostly always... [Read More]
      Tags:
      • postgres
      • bigdata
      • parallelism
      • testing
      • pgbench
      • ansible
    • Postgres Synchronous Replication - a 99.99% guarantee only

      Posted on December 9, 2024

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      At last week’s local Postgres user group meetup here in Estonia, one of the topics was HA and recent Patroni (the most popular cluster manager for Postgres) improvements in supporting quorum commit, which by the way on its own has been possible to use for years. Things went deep quickly... [Read More]
      Tags:
      • postgres
      • replication
      • ha
    • Postgres User Group Tallinn next event on 27th of November

      Posted on November 23, 2024

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      Meet Postgres User Group Tallinn / Estonia [Read More]
      Tags:
      • postgres
      • meetup
      • socializing
      • community
    • Postgres on Spot VMs - only for the crazy?

      Posted on November 19, 2024

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      Postgres is already great, surely - even “too popular” one could complain with a twist…as this broadcast “was” actually supposed to be my Lightning Talk at last month’s pgConf.eu in Athens 🙂 But indeed, seems Postgres has in an awesome way gotten so big that it’s not like that anymore... [Read More]
      Tags:
      • postgres
      • spot
      • aws
      • self-managed
      • ansible
      • cost-saving
    • Cloning Postgres user privileges vs ChatGPT

      Posted on November 5, 2024

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      At pgConf.eu in Athens - by the way, reported to be the largest PostgreSQL conference to date, attesting to the software’s undeniable success! - I got into a sort of interesting hallway discussion. I guess my chat companion was relatively new to the ecosystem - and said something along the... [Read More]
      Tags:
      • postgres
      • privileges
      • grants
      • documentation
      • cloning
      • beginner
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    Kaarel Moppel  •  2025

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