13. Find the name of all patients whose ID ends with '445' 14. Add new medicine to the database 15. Change the price of 'Panadol’ medicine to 4

Q: Could you elaborate on what SQL is?

A: Explanation: This topic covers how to increase the size of a SQL Server database using Transact-SQL…

Q: How do scalar functions and table-valued functions differ in SQL, and when might each be preferred?

A: User-defined functions are adaptable tools for encapsulating logic and boosting query capabilities…

Q: eans that: Question 4 options: Not only SQL is us

A: Accessing Data with NoSQL Means that: Question 4 options: Not only SQL is used Only SQL is used No…

Q: How to change a table name in SQL?

A: SQL:- A relational database's data can be stored, manipulated, and retrieved using the computer…

Q: What is an alternative for the TOP clause in SQL?

A:

Q: m

A: SQLi SQL injection is a sort of online security issue that allows an attacker to manipulate database…

Q: How can I calcuate min, max, and average of a dataset in SQL?

A: SQL is a standardised programming language used to extract, organise, manage, and alter data…

Q: 9. Find the room number with no booking.

A: Introduction: The syntax to write a query in SQL is shown below. SELECT table_columns FROM…

Q: what is the sql query needed to get total number of beers?

A: SQL (Structured Query Language) is a standardized programming language that is used to oversee…

Q: Explain the null functions in Oracle Sql

A: Software programs known as database management systems make it easier to create, organize, retrieve,…

Q: When are SQL query aliases most useful?   What are the consequences of not include an alias in a…

A: SQL Aliases A SQL alias is a temporary name for a table or a column in a table. Aliases are…

Q: How does SQL differ from other programming languages?

A: For the purpose of interacting with and commanding technology that swiftly and effectively completes…

Q: Explain how to work pl/sql block.

A: Procedural Language/Structured Query Language, or PL/SQL, is a potent SQL extension meant for…

Q: What is the purpose of SQL?

A: SQL (Structured Query Language) is a standard programming language that used to manage relational…

Q: What are basic SQL commands?

A:

Q: In SQL, how can we restrict the number of rows returned by a query? Please provide an example.

A: Introduction: The SQL LIMIT clause limits the number of rows returned by a query. The LIMIT clause…

Q: What is the best way to utilise one in a SQL query?

A: Asked: What is the best way to utilise one in a SQL query

Q: What is a unique key in SQL?

A: A unique key is a set of one or more than one fields/columns of a table that uniquely identify a…

Q: List at least 3 differences between Oracle PL/SQL programming functions and procedures (Differences…

A: Differences between Oracle PL/SQL programming functions and procedures   S.N.   function…

Q: a- Find the names of persons who own at least one house in at least country that has a border with…

A: The question is to write SQL queries for the given problem. As this is a multipart-type question,…

Q: What is SQL code used for?

A: INTRODUCTION: Database management system (DBMS) that uses the relational data model and often…

Q: How are SQL commands classified?

A: SQL commands are mainly classified  into four categories as: DDL – Data Definition Language. DQl –…

Q: 5. For each Hotel, List the total number of Rooms. 6. Write an SQL query to show all hotels along…

A: Note: The answers of the first two subparts are given. Please repost the remaining subpart.…

Q: What is Primary Key in SQL?

A: Please find the answer in below step.

Q: How can I practice SQL?

A:

Q: e name of a field in an SQL query? When

A: How do you qualify the name of a field in an SQL query? When is it necessary to do so? give few…

Q: What is the concept of sub-query in terms of SQL?

A: To define sub-query

SQL Query

Structured Query Language is the full form of SQL. It is one of the standard languages to deal with the relational database. It is used to insert, update, delete, and search the records stored in a RDBMS. The relational databases are created and managed by using SQL.