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General Tech Learning Aids/Tools 2 years ago
Posted on 16 Aug 2022, this text provides information on Learning Aids/Tools related to General Tech. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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It seems like the "_id" suffix is quite common in names of foreign keys. I wonder about the reasons behind this.
What are the benefits of posts(id, user_id, title, text) over the simpler posts(id, user, title, text)?
posts(id, user_id, title, text)
posts(id, user, title, text)
This is very much opinion based, but I'd say it more accurately describes the contents of the column. 1902010 is not a user, it's a user ID. Calling it user would be as wrong as calling your titlecolumn title_id.
1902010
user
title
title_id
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