The use of keys are instrumental in database management. Primary keys allow for distinct records and foreign keys tie records together to create unique relationships between two or more entities and/or tables. In Blockchain, we know that a hash is the equivalent to a key - and makes the chain secure and indisputable (or so we think). Why is it then that with an RDBMS, a primary key and foreign key ...[Show More]
Published: 2 years ago
Published By: Computer Science Guru
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Category: | Assignment Solution |
Published By: | Computer Science Guru |
Published On: | 2 years ago |
Number of pages: | 3 |
Language: | English |
You may use credit points to purchase the paper. Register below to earn 25 credits. Register Here >>