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Submit SQL INSERT Statements that will populate the database with sample data. You must insert at least 5 records into each table in your database.Submit your SQL INSERT Statements as one text file, with a .sql extension.
What are the properties in a relation ? In a relation Ordering of rows is immaterial and No two rows are identical.
Where does view definition stored? A view definition is permanently stored as part of the database.
Give some encryption techniques? A) DES B) AES C) Public key encryption
Physical Records These are the records that are stored in the secondary storage devices. For the database relation, physical records are the group of fields kept in adjacent me
Assume that you are responsible for selecting a new DBMS product for Sohar Hospital
Process of normalization is the integral part of designing a database. Justify this statement with suitable database design
An example of a weak entity is Staff because the availabilityID cannot be uniquely identified unless it is used in conjunction with the foreign key known as availabilityID in the A
Creating views with Replace option : This option is used to alter the definition of the view without recreating and dropping it or regranting object privileges previously granted o
Determine the Disadvantages of file based systems Some of the disadvantages of file based systems are like this: Data redundancy and inconsistency: the dissimilar applic
what are the states of transaction?
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