Explained | Surrogate Key | ETL | OLTP System| Data warehouse | Scodeen Global |

Explained | Surrogate Key | ETL | OLTP System| Data warehouse | Scodeen Global |
A surrogate key (or synthetic key, pseudokey, entity identifier, factless key, or technical key) in a database is a unique identifier for either an entity in the modeled world or an object in the database. The surrogate key is not derived from application data, unlike a natural (or business) key.
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[@binat-e-muhammad]

This 10 minutes clear 1 hour class doubt and no doubt best one .. more video please

[@akankiagrawal2160]

Nice explanation! Just one feedback, its very hard to understand your voice as volume is very low

[@zahidwani2104]

One of the best and easiest way of understanding the actual surrogate key..world class example🙏🙏🙏🙏... Plzz tell the address of this institute