Scaling Postgres

In this episode of Scaling Postgres, we discuss understanding lateral joins, generating JSON with Postgres, the dbcritic utility, and fetch first rows vs. limit. To get the show notes as well as get notified of new episodes, visit:   https://www.scalingpostgres.com/episodes/174-lateral-joins-generating-json-dbcritic-fetch-first-rows/

In this episode of Scaling Postgres, we discuss how to delay replication, working with materialized view permissions, paranoid configuration options and addressing memory overcommit. To get the show notes as well as get notified of new episodes, visit:   https://www.scalingpostgres.com/episodes/173-delayed-replication-materialized-view-permissions-paranoid-postgres-memory-overcommit/

In this episode of Scaling Postgres, we discuss tracking per-operation explain analyze, Postgres 14 contribution stats, parallel execution on foreign servers and incremental view maintenance. To get the show notes as well as get notified of new episodes, visit:   https://www.scalingpostgres.com/episodes/172-per-operation-explain-pg14-contributions-foreign-parallel-execution-incremental-view-mainte...

In this episode of Scaling Postgres, we discuss practical partitioning, understanding pg_repack, explaining buffers and enforcing multi-row constraints. To get the show notes as well as get notified of new episodes, visit:   https://www.scalingpostgres.com/episodes/171-practical-partitioning-understanding-pg_repack-explaining-buffers-multi-row-constraints/

In this episode of Scaling Postgres, we discuss Redis vs. Postgres, working in the hard quadrant, how Postgres optimizes joins and working with materialized views. To get the show notes as well as get notified of new episodes, visit:   https://www.scalingpostgres.com/episodes/170-redis-vs-postgres-hard-quadrant-optimizing-joins-materialized-views/

In this episode of Scaling Postgres, we discuss only using bigint, high availability, Postgres autocommit and synchronized sequential scans. To get the show notes as well as get notified of new episodes, visit:   https://www.scalingpostgres.com/episodes/169-use-bigint-high-availability-autocommit-synchronized-sequential-scans/

In this episode of Scaling Postgres, we discuss managing autovacuum, better JSON in Postgres 14, how to avoid redundant updates and operating system tuning. To get the show notes as well as get notified of new episodes, visit:   https://www.scalingpostgres.com/episodes/168-managing-autovacuum-better-json-avoiding-updates-os-tuning/

In this episode of Scaling Postgres, we discuss how to interpret explain analyze, the best ways to load data in bulk, how to limit rows affected by update or delete and using pg_buffercache. To get the show notes as well as get notified of new episodes, visit:   https://www.scalingpostgres.com/episodes/167-interpreting-explain-analyze-bulk-data-loading-limiting-update-delete-pg_buffercache/

In this episode of Scaling Postgres, we discuss the release of Postgres 14 Beta 1, different PG 14 improvements, choosing the best type of primary key and using composite keys. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/166-postgres-14-beta1-pg14-improvements-best-primary-keys-composite-keys/

In this episode of Scaling Postgres, we discuss the newest Postgres releases, implementing a data warehouse, using exclusion operators and setting up read-only users. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/165-postgres-releases-data-warehouses-exclusion-operators-read-only-users/

In this episode of Scaling Postgres, we discuss selecting random rows quickly, faster distinct queries, how replication handles temp and unlogged tables and how to terminate connections. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/164-fast-random-rows-fast-distinct-queries-temp-unlogged-tables-terminating-connections/

In this episode of Scaling Postgres, we discuss doing data analysis with SQL, sophisticated pgBouncer set ups, understanding how to avoid deadlocks and an intro to tuning and optimization. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/163-sql-data-analysis-pgbouncer-setup-understanding-deadlocks-tuning-optimization/

In this episode of Scaling Postgres, we discuss implementing row level triggers, how to return dynamic columns using pl/pgsql, and when to use citext. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/162-custom-data-types-row-level-triggers-dynamic-plpgsql-columns-citext-usage/

In this episode of Scaling Postgres, we discuss 5 years of scaling lessons, working with synchronous commit, managing connections and cleaning up BLOBs. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/161-scaling-lessons-synchronus-commit-connection-management-blob-cleanup/

In this episode of Scaling Postgres, we discuss tips for using psql, stories from a Postgres 13 upgrade, exploring the role hierarchy and replica scaling considerations. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/160-psql-tips-postgres-13-upgrade-roles-hierarchy-replica-scaling/

In this episode of Scaling Postgres, we discuss when to use tablespaces, setting up streaming replication, features coming in Postgres 14 and implementing security. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/159-tablespaces-streaming-replication-more-postgres-14-security/

In this episode of Scaling Postgres, we discuss a vacuum speed up and faster foreign tables in Postgres 14, running faster queries with union and learning about the query optimizer. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/158-vacuum-speed-up-faster-foreign-tables-fast-queries-with-union-query-optimizer/

In this episode of Scaling Postgres, we discuss auto_explain's overhead, setting up a Postgres data lake, rebalancing a Citus shared database and implementing SSL authentication. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/157-auto_explain-overhead-postgres-data-lake-citus-shard-rebalance-ssl-authentication/

In this episode of Scaling Postgres, we discuss Citus 10 columnar storage, using Postgres in docker containers, using notify & listen for real-time apps and tuning RHEL. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/156-columnar-storage-docker-containers-notify-listen-tuning-rhel/

In this episode of Scaling Postgres, we discuss Citus 10 open source, time series performance in native Postgres, using subscripting for updates and new target_session_attrs. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/155-citus-open-source-time-series-performance-subscripting-updates-target_session_attrs/

In this episode of Scaling Postgres, we discuss connection queuing, estimating connection pools size, how to do simple auditing and how to run queries using fuzzy matching. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/154-connection-queuing-connection-pool-size-simple-auditing-fuzzy-matching/

In this episode of Scaling Postgres, we discuss how to convert an integer primary key to a bigint, how container resistance is futile, how the optimizer uses statistics and how to set manual statistics. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/153-int-to-bigint-resistance-is-futile-optimizer-statistics-advanced-query-optimizati...

In this episode of Scaling Postgres, we discuss new PostgreSQL releases, reconnecting after a connection failure, Babelfish SQL Server compatibility and troubleshooting disk and memory issues. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/152-new-releases-reconnect-after-failure-babelfish-troubleshoot-disk-memory/

In this episode of Scaling Postgres, we discuss cleaning up your database, function performance, 11 million IOPS and change data capture. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/151-cleaning-up-function-performance-11-million-iops-change-data-capture/

In this episode of Scaling Postgres, we discuss scaling advice, a vicious cycle of WAL writes, how to improve observability and addressing database corruption. To get the show notes as well as get notified of new episodes, visit:  https://www.scalingpostgres.com/episodes/150-scaling-advice-vicious-cycle-improving-observability-addressing-corruption/