When I should use one to one relationship?

Very important

To access the important data of the forums, you must be active in each forum and especially in the leaks and database leaks section, send data and after sending the data and activity, data and important content will be opened and visible for you.
You will only see chat messages from people who are at or below your level.
More than 500,000 database leaks and millions of account leaks are waiting for you, so access and view with more activity.
Many important data are inactive and inaccessible for you, so open them with activity. (This will be done automatically)

Thread Rating:

659 Vote(s) - 3.55 Average
1
2
3
4
5

Options

When I should use one to one relationship?

keck55

Member

Posts: 0
Threads: 0
Joined: Dec 2021
Reputation: 0

Level: inf [ Level

]
Total Points: inf
Rank nan / 1
100% to upload Level

Activity inf / 1
99% to upload your Rank

Experience nan
100% to upload Experience

Points: 50

07-20-2023, 06:13 AM

Sorry for that noob question but is there any real needs to use one-to-one relationship with tables in your database? You can implement all necessary fields inside one table. Even if data becomes very large you can enumerate column names that you need in `SELECT` statement instead of using `SELECT *`. When do you really need this separation?

« Next Oldest

Next Newest »

Forum Jump:

Users browsing this thread:

1 Guest(s)