3. List all product categories and number of products sold for each category PRODUCT_CATEGORY QTY_SOLD

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: Computer science What is embedded sQL?

A: Intro Embedded SQL is a means of merging a programming language's processing capability with SQL's…

Q: How to insert a date in SQL?

A: Date data type in SQL is in format 'YYYY-MM-DD' i.e. year-month-date

Q: In a PL/SQL block, could you please indicate the subsection that is required? Also, provide a…

A: PL/SQL is a SQL dialect that has been expanded.  It's called so because it combines SQL's data…

Q: List and explain 3 types of Joins in T-SQL.

A: As per the given question we have to list and explain 3 types of Joins in T-SQL.

Q: What is PL/SQL, and what does it include in addition to SQL?

A: PL/SQL is Oracle's procedural language extension to SQL. PL/SQL permits you to combine SQL…

Q: What is N

A: Introduction:Programmers use the domain-specific language SQL to manage data stored in relational…

Q: Please identify the necessary PL/SQL block subsection. Also, explain in detail the three subsections…

A: A PL/SQL block consists of three sections: declaration, executable, and exception-handling sections.…

Q: create a subquery. (sql)   Query employee name, phone number, job name, salary. In addition, get…

A:

Q: What is PL/SQL, and how does it differ from SQL in Oracle?

A: "Structured Query Language," or SQL for short, is a robust and popular computer language used for…

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: Suppose f:RZ where fx=2x-1. If A={x |1x 4}, find f(A). If B={3,4,5,6,7}, find f(B). If C={-9, -8},…

A: Answer is given below .

Q: Use SQL and TAL Distributors database to complete the following questions: List the customer…

A: SELECT statement :-    It is used to retrieve information from the table or database. The syntax for…

Q: Please offer a brief overview of the DML transactions that PL/SQL supports, as well as the…

A: Language for Data Manipulation (DML): These SQL statements work with the database's data to…

Q: Please identify the required subsection of a PL/SQL block. Also, provide a concise explanation of…

A: The question has been answered in step2

Q: What is CDC in sql?

A: In this question we will understand what is Change Data Capture in sql server  Let's understand

Q: How are SQL commands classified?

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

Q: What is procedures in SQL? Provide me plagiarism free answer.

A: Structured Query Language, or SQL, is a popular programming language used to manage and manipulate…

Q: How can I practice SQL?

A:

Q: What is an index in SQL? Also write it's syntax.

A: An index contains keys built from one or more columns in the table or view. These keys are stored in…

Q: Q7. What are some common clauses used with SELECT query in SQL?

A: In SQL (Structured Query Language), when using the SELECT statement to retrieve data from a…

Q: What is the use or correlated subquery in oralce sql

A: In Oracle SQL, a correlated subquery connects the inner and outer queries, enabling comparisons that…

Q: How to use LIKE in SQL?

A: When a WHERE clause is present, the LIKE command is used to look for a specific pattern in a column.…

Q: What is T-SQL?

A: T-SQL or Transact Structured Query Language is developed by Microsoft and Sybase that is an…

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.