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What is the function of SQL Server Agent Windows service?
- It's a Windows service that handles tasks scheduled within SQL Server environment. These tasks are also known as job and are stored with in SQL server. Jobs may run through a trigger, a predefined schedule or on demand.
- This service is very beneficial in determining why a specific job didn't run as intended.
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What is relational model feature? A relational model feature is much more data independence than some other database models.
What is multiple relationship ?
Differentiate between logical database design and physical database design. Show how this separation leads to data independence? Basis Logical Databas
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