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SQL Basics
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| /* SQL Basics by topics */ | |
| *Keys | |
| -Foreign Key, Primary Key, | |
| *Transation | |
| -ACID (Atomicity, Consistency, Isolation, Durability) == "set of properties that guarantee that database transactions are processed reliably." (Wikipedia) | |
| -Commit / Rollback after process | |
| *Concurrency Control (Controlling Concurrent Transaction, interleaving excution of transaction) | |
| - |
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