Datetime vs Timestamp datatype in databases - Which one is better and when? скачать в хорошем качестве

Datetime vs Timestamp datatype in databases - Which one is better and when?

System Design for SDE-2 and above: https://arpitbhayani.me/masterclass System Design for Beginners: https://arpitbhayani.me/sys-design Redis Internals: https://arpitbhayani.me/redis Build Your Own Redis / DNS / BitTorrent / SQLite - with CodeCrafters. Sign up and get 40% off - https://app.codecrafters.io/join?via=... In the video, I explained the key differences between the "datetime" and "timestamp" data types commonly used in databases. Datetime stores both date and time, covering a vast range, while timestamp stores elapsed seconds since 1970 as an integer, with a limited date range. Datetime is ideal for user-specific and time zone-sensitive data, offering native date functions, whereas timestamp is efficient for recording system time events due to its lightweight nature. Consider the specific use case to choose the appropriate data type. Recommended videos and playlists If you liked this video, you will find the following videos and playlists helpful System Design:    • PostgreSQL connection management and per-c...   Designing Microservices:    • Should You Adopt Microservices? Here’s Wha...   Database Engineering:    • How nested loop, hash, and merge joins work.   Concurrency In-depth:    • How to write efficient and fair multi-thre...   Research paper dissections:    • The Google File System - Paper Explained   Outage Dissections:    • Dissecting GitHub Outage and things to do ...   Hash Table Internals:    • Internal Structure of a Hash Table   Bittorrent Internals:    • Introduction to BitTorrent and the problem...   Things you will find amusing Knowledge Base: https://arpitbhayani.me/knowledge-base Bookshelf: https://arpitbhayani.me/bookshelf Papershelf: https://arpitbhayani.me/papershelf Other socials I keep writing and sharing my practical experience and learnings every day, so if you resonate then follow along. I keep it no fluff. LinkedIn:   / arpitbhayani   Twitter:   / arpit_bhayani   Weekly Newsletter: https://arpit.substack.com Thank you for watching and supporting! it means a ton. I am on a mission to bring out the best engineering stories from around the world and make you all fall in love with engineering. If you resonate with this then follow along, I always keep it no-fluff.