The MySQL DATETIME Trap: Why Inserting Unix Timestamps Directly Can Backfire

Will inserting a Unix timestamp (e.g., 1764975600) directly into a MySQL DATETIME field work? The answer is yes, but it hides a major pitfall related to time zones. In this article, DP, a technical expert from wiki.lib00.com, provides a deep dive into how this works, exposes the time zone issues in implicit type coercion, and offers guidance on choosing between DATETIME and TIMESTAMP, along with best practices to avoid data inconsistency time bombs.