Understand PostgreSQL query plan in 10 minutes

In this video, I share with you how i read Postgres query plan. This skill is super useful when you develop API to retrieve or mutate data in database. By understanding the query plan, you can optimise your query to run efficiently. It is a must have skill for any back-end software engineer, not just DBA
#postgres #queryplan #liftandshiftdev #postgresql #backend #database #sql
Medium blog: / how-to-read-postgresql...
Support the channel: paypal.me/liftandshiftdev

[@Shubh22]

Nice explanation. But the voice quality could have been better.

[@SimarMannSingh]

Good video with a terrible audio. Just a friendly comment, If you wish to increase your viewers, please invest in a decent microphone. Audio is absolutely essential, more than the video itself.
Don't trust me blindly but please research yourself. I really wish this channel to grow...

[@ihateregistrating3494]

thanks, much clear than most tutorials

[@liftandshiftdev3222]

thank you. Im thinking about posting more videos this year with better audio quality. Stay tuned for more content

[@jagadeeshdora5987]

Thanks for the video. Please add more videos on PostgreSQL development advanced concepts as well.

[@liftandshiftdev3222]

Sure I will

[@pjvm0]

Thank you for sharing. Nice and straightforward explanation! 👏🏻

[@CodeCruncher8]

Great explanation. Thanks!

[@acalabash]

As postgres docs propose, nothing stops you from doing a live EXPLAIN (EXPLAIN ANALYZE, that is) even with mutational commands on a production DB as long as you rollback afterwards

[@Antnix732]

much more clear now, great explanation, thank you!

[@artisingh9165]

Nice explanation

[@samadhanmhaske5900]

[@Truncator]

Great explanation. Thank you!

[@vivekkashyaps5926]

well explained!

[@lejeczek]

All that nice work ruined by horribly bad sound/voice quality.

[@ryanribeiro1725]

whut?! the audio is so good for a free class, and this content is so specific, you should ne grateful for this guy took a time to share his knowledges about it!!

[@JaiRamJaiRamJaiRam108]

​@@ryanribeiro1725free bee customer spotted😅😅😂

[@newsnetworkz]

Very useful, thanks

[@nikhilbadyal]

Great video. 😄

[@deki90to]

why analyze dont work?