Examine the EMPLOYEES table and the given SQL statement: EID Name Dept Salary 1001 Aminah IT 600 1002 Zainab Admin 400 1003 Tafal IT SELECT Name, Dept, Salary FROM employees WHERE name LIKE'_a%' AND salary IS NULL; Which of the following will be the output after executing the statémer Name Dept Salary Tafal IT Ob. Name Dept Salary Aminah IT 600 Zainab Admin 400 Name Dept Salary Zainab Admin 400 O d. Name Dept Salary Aminah IT 600

Q: Write an SQL query for the following questions: List the name of doctors with the number of written…

A: List the name of doctors with the number of written prescriptions SELECT dd.first_name, dd.last_name…

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A:

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A: Required:

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A: Given Table Name : Student Columns to consider : student_name student_id

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Q: Write an SQL query for printing the details of DEPARTMENT name as "Admin". WORKER_ID FIRST_NAME…

A: Given, Table:

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

A: Answer: 98877445

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

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A: Tables are database objects that contain all the data in a database. In tables the data is logically…

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

A:

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

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A: c. 1

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A: As per our company guidelines we are supposed to answer only first  sub-parts. Kindly repost other…

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

A: According to the asked question, the solution is given below with a proper explanation.

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A: SQL stands for structured query language. It is standard language for storing data or to retrieve…

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

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A: The SQL query for inserting the data in the STUDENT table is given below

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

A: Given:

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

A: NVL2(expr1, expr2, expr3) : The NVL2 function examines the first expression. If the first expression…

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A: Answer: 22114454

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Q: Write an SQL query for the following questions: List the name of doctors with the number of written…

A: To Solve both queries we need to apply count(*)  function as shown below:

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A: HI THERE I AM ADDING REQUIRED CODE BELOWPLEASE GO THROUGH IT THANK YOU

Intermediate SQL Concepts

A query is a request for data or information from one or more database tables. This information could be presented in the form of pictorials, graphs, or complicated findings which helps in easy interpretation. Structured Query Language (SQL) is the most widely used programming language for retrieving and organizing data from relational databases. Collection of tables with rows and columns is referred to as a database. SQL is the language of databases. It makes it easier to extract specific data from databases, which can then be used for analysis.