SQL: The full form of SQL is “Structured Query Language”. SQL is not a programming language. It is text-based and it is also called as data sublanguage. In order to get SQL as a complete programming language, it should be included in scripting languages like Java, C#, and so on. Some of the DBMS products provide GUI tools in order to perform tasks are as follows: SQL Server Oracle Database MySQL Importance of SQL: SQL language is used to work with database like defining and processing it. They are executed using DBMS-supplied command prompt. They can control redundant data and also it can restrict unauthorized access.

Question

Want to see the full answer?

Answer 1

Question

Chapter 8, Problem 24RQ

Program Plan Intro

SQL:

The full form of SQL is “Structured Query Language”.

SQL is not a programming language. It is text-based and it is also called as data sublanguage.

In order to get SQL as a complete programming language, it should be included in scripting languages like Java, C#, and so on.

Some of the DBMS products provide GUI tools in order to perform tasks are as follows:

SQL Server

Oracle Database

MySQL

Importance of SQL:

SQL language is used to work with database like defining and processing it. They are executed using DBMS-supplied command prompt.

They can control redundant data and also it can restrict unauthorized access.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

• Solve the problem (pls refer to the inserted image)

Write .php file that saves car booking and displays feedback. There are 2 buttons, which are <Book it> <Select a date>. <Select a date> button gets an input from the user, start date and an end date. Book it button can be pressed only if the start date and ending date are chosen by the user. If successful, it books cars for specific dates, with bookings saved. Booking should be in the .json file which contains all the bookings, and have the following information: Start Date. End Date. User Email. Car ID. If the car is already booked for the selected period, a failure message should be displayed, along with a button to return to the homepage. In the booking.json file, if the Car ID and start date and end date matches, it fails Use AJAX: Save bookings and display feedback without page refresh, using a custom modal (not alert).

Write .php file with the html that saves car booking and displays feedback. Booking should be in the .json file which contains all the bookings, and have the following information: Start Date. End Date. User Email. Car ID. There are 2 buttons, which are <Book it> <Select a date> Book it button can be pressed only if the start date and ending date are chosen by the user. If successful, book cars for specific dates, with bookings saved. If the car is already booked for the selected period, a failure message should be displayed, along with a button to return to the homepage. Use AJAX: Save bookings and display feedback without page refresh, using a custom modal (not alert). And then add an additional feature that only free dates are selectable (e.g., calendar view).