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Course Content

Crud - Registration and DB connection Part 2

Part 2 of this course explains how to setup sql db to use an existing database connection, then use that connection to get data into the database, and how to set up the SQL statements required to get your tables in.This is a great step by step tutorial to understand the difference and how to use them both.This is the second part of the Crud tutorial series. how to use DB connection to build a crud script . This is useful for automating things like registration, validation of invalid data, and confirmation of data being valid.


Data is the lifeblood of our companies and we need to be able to access it easily and securely. We can’t handle all data needs with just one tool. So, we have to come up with different ways of handling data in different situations and in different ways.

CRUD is an acronym that comes from the world of computer programming and refers to the four functions that are considered necessary to implement a persistent storage application: create, read, update and delete.

Businesses and agencies today encounter a lot of CRUD operations on their systems. There is a huge variety of such operations. However, some CRUD operations are more common than others. For example, many businesses need to access their customers’ data and perform updates on it. However, this is not so common in the field of copywriting.

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