Episode 130 External Compression | Parallel Vacuum | JSON Aggregates | JSON & Arrays

<p>In this episode of Scaling Postgres, we discuss external compression, vacuuming in parallel, working with JSON Aggregates and the JSON & Array datatypes.</p> <p>Subscribe at https://www.scalingpostgres.com to get notified of new episodes.</p> <p>Links for this episode:</p> <p><a href= "https://amitdkhan-pg.blogspot.com/2020/08/need-for-external-compression-methods.html"> https://amitdkhan-pg.blogspot.com/2020/08/need-for-external-compression-methods.html</a><br /> <br /> <a href= "https://www.2ndquadrant.com/en/blog/parallelism-comes-to-vacuum/">https://www.2ndquadrant.com/en/blog/parallelism-comes-to-vacuum/</a><br /> <br /> <a href= "https://blog.k-nut.eu/postgres-json-aggregate-functions">https://blog.k-nut.eu/postgres-json-aggregate-functions</a><br /> <br /> <a href= "https://www.2ndquadrant.com/en/blog/webinar-json-array-contemporary-postgresql-data-types-follow-up/"> https://www.2ndquadrant.com/en/blog/webinar-json-array-contemporary-postgresql-data-types-follow-up/</a><br /> <br /> <a href= "https://www.2ndquadrant.com/en/blog/how-to-get-the-best-out-of-postgresql-logs/"> https://www.2ndquadrant.com/en/blog/how-to-get-the-best-out-of-postgresql-logs/</a><br /> <br /> <a href= "https://www.cybertec-postgresql.com/en/postgresql-vs-postgresql-vs-postgre-vs-oracle-vs-all-the-rest/"> https://www.cybertec-postgresql.com/en/postgresql-vs-postgresql-vs-postgre-vs-oracle-vs-all-the-rest/</a><br /> <br /> <a href= "https://www.2ndquadrant.com/en/blog/oracle-to-postgresql-cursors-and-ltrees/"> https://www.2ndquadrant.com/en/blog/oracle-to-postgresql-cursors-and-ltrees/</a><br /> <br /> <a href= "https://info.crunchydata.com/blog/three-easy-things-to-remember-about-postgres-indexes"> https://info.crunchydata.com/blog/three-easy-things-to-remember-about-postgres-indexes</a><br /> <br /> <a href= "https://severalnines.com/database-blog/overview-trusted-extensions-postgresql-13"> https://severalnines.com/database-blog/overview-trusted-extensions-postgresql-13</a><br /> <br /> <a href= "https://www.highgo.ca/