How should I use IDs in my database design?
Using IDs in database design is crucial for uniquely identifying records. You can use primary keys, which are unique identifiers for each record.
What types of IDs should I consider?
You can consider using integer IDs, UUIDs, or composite keys depending on your application's needs and scale.
Are there any best practices for creating IDs?
Yes, ensure IDs are unique, avoid using sensitive information, and consider indexing for performance.
What about foreign keys? How do they relate to IDs?
Foreign keys reference primary keys in other tables, establishing relationships between records and ensuring data integrity.
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