Design the Sequence Diagram of Senior Project Website System described above.

Q: Scenario and Database Model: InstantRide InstantRide is the new ride sharing application in the city…

A: Task 1 : We use the select command to select all the data from  a table. So, here we use the SELECT…

Q: assume that a database has a table named Stock, with thefollowing columns:Column Name…

A: Select statement is used for selecting data from the database. Syntax: SELECT column1, column2,…

Q: Programming language: SQL Tool: Oracle SQL Developer   The database schema Employee (Lastname,…

A: Given: A database with four tables such as, Employee {Lastname, FirstName, MidInitial, gender,…

Q: The Car Maintenance team wants to learn how many times each car is used in every month and day to…

A: The Car Maintenance team wants to learn how many times each car is used in every month and day to…

Q: Write a SQL statement to display a sentence similar to the format below for all the employees…

A: Solution:   TABLE NAME =  EMP   CAST = CAST use to convert int to string data type + =  + operator…

Q: The Driver Relationship considered that working on both DRIVERS and ACTIVE_DRIVERS tables is…

A: Explanation: The “Drop” command is used to remove a table definition. It also removes all the data…

Q: SQL Server supports a variety of character data types, including NVARCHAR, NVARCHAR, and NVARCHAR.

A: Introduction: A SQL developer must choose what information will be kept in each column before…

Q: The Driver Relationship considered that working on both DRIVERS and ACTIVE_DRIVERS tables is…

A: To remove an existing table it very easy to do it by using the DROP TABLE syntax, DROP TABLE…

Q: A .NET application requires a set of special components that let it connect to a database. A __ gets…

A: GIVEN: A .NET application requires a set of special components that let it connect to a database. A…

Q: Write a SQL Query to create a Schedule table, with columns: HorseID - integer with range 0 to 65535,…

A: To create a table in SQL, we use the CREATE TABLE statement followed by the table name and a list of…

Q: Task 1:Create a database Entity and Relationship Diagram (ERD) for the following application…

A: The objective of the question is to create an Entity Relationship Diagram (ERD) for a mobile…

Q: A USE statement __________     None of these     Identifies the database within which the query is…

A: D. All of these.

Q: Scenario and Database Model: InstantRide InstantRide is the new ride sharing application in the…

A: Hey your task 4 query is correct as per provided in the pictures that you have solved.

Q: Assume that a database has a table named Stock, with the following columns:Column Name…

A: SELECT: The "SELECT" statement is been used for selecting data from a database. The result table is…

Q: You have given a table from a database and the name of the table is Employees  Please display the…

A: Creating the given EMPLOYEES Table: CREATE TABLE EMPLOYEES (   EmployeeID INTEGER PRIMARY KEY,…

Phases of web development

The process of developing web application and websites which works using the internet is known as web development. Web developers need to use scripting languages at both the server and client end. A content management system is necessary to create a static website (one page) to a full-blown web application. Website development includes the coding of the application logic, designing the user interface, incorporation of database and managing the user queries, hosting the website on the server, and maintaining and updating the website.