Dp database programming with sql final exam

What is a detailed description about database programming?
Database programming is used to create and maintain an app's database.
This means storing and updating data to avoid duplicate entries of records.
In larger programs with multiple tables of data, drawing relationships between these tables is also involved.
All developers interact with a database to some degree..
What is one advantage of using views to provide data dependence to provide restricted data access to be able to store the same data in more than one place?
Views can be used to control the access to an underlying data: for example, you can create a view that contains sales for the US region only, and then grant access to that view to relevant users..
PL/SQL stands for “Procedural Language extensions to the Structured Query Language.”SQL is the now-ubiquitous language for both querying and updating—never mind the name—of relational databases.

How many pages in DP 19 - database programming with SQL 19-3 final exam?

DP 19 3 pdf - Database Programming with SQL 19-3 Final Exam

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Unit testing is done prior to a database going into production to ensure a random number of business requirements functions properly

True or False? Mark for Review (1) Points True False (*) Incorrect

Refer to Section 19 Lesson 1

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