Structured Query Language (SQL): Structured Query Language (SQL) is a specific purpose programming language created for maintaining and managing data present in a Relational Database Management System (RDBMS). It was actually based on relational algebra and tuple relational calculus. SQL is mainly made of data definition language, data manipulation language and associated commands. The SQL is mainly used for inserting, querying, updating, and deleting data in database.

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Answer 1

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Chapter 15, Problem 25RQ

Program Plan Intro

Structured Query Language (SQL):

Structured Query Language (SQL) is a specific purpose programming language created for maintaining and managing data present in a Relational Database Management System (RDBMS).

It was actually based on relational algebra and tuple relational calculus.

SQL is mainly made of data definition language, data manipulation language and associated commands.

The SQL is mainly used for inserting, querying, updating, and deleting data in database.

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Answer 2

Question

Chapter 15, Problem 25RQ

Program Plan Intro

Structured Query Language (SQL):

Structured Query Language (SQL) is a specific purpose programming language created for maintaining and managing data present in a Relational Database Management System (RDBMS).

It was actually based on relational algebra and tuple relational calculus.

SQL is mainly made of data definition language, data manipulation language and associated commands.

The SQL is mainly used for inserting, querying, updating, and deleting data in database.

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Check out a sample textbook solution

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Answer 3

Question

Chapter 15, Problem 25RQ

Program Plan Intro

Structured Query Language (SQL):

Structured Query Language (SQL) is a specific purpose programming language created for maintaining and managing data present in a Relational Database Management System (RDBMS).

It was actually based on relational algebra and tuple relational calculus.

SQL is mainly made of data definition language, data manipulation language and associated commands.

The SQL is mainly used for inserting, querying, updating, and deleting data in database.

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Check out a sample textbook solution

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Answer 4

Question

Chapter 15, Problem 25RQ

Program Plan Intro

Structured Query Language (SQL):

Structured Query Language (SQL) is a specific purpose programming language created for maintaining and managing data present in a Relational Database Management System (RDBMS).

It was actually based on relational algebra and tuple relational calculus.

SQL is mainly made of data definition language, data manipulation language and associated commands.

The SQL is mainly used for inserting, querying, updating, and deleting data in database.

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Answer 5

Chapter 15, Problem 25RQ

Program Plan Intro

Structured Query Language (SQL):

Structured Query Language (SQL) is a specific purpose programming language created for maintaining and managing data present in a Relational Database Management System (RDBMS).

It was actually based on relational algebra and tuple relational calculus.

SQL is mainly made of data definition language, data manipulation language and associated commands.

The SQL is mainly used for inserting, querying, updating, and deleting data in database.

Answer 6

Chapter 15, Problem 25RQ

Program Plan Intro

Structured Query Language (SQL):

Structured Query Language (SQL) is a specific purpose programming language created for maintaining and managing data present in a Relational Database Management System (RDBMS).

It was actually based on relational algebra and tuple relational calculus.

SQL is mainly made of data definition language, data manipulation language and associated commands.

The SQL is mainly used for inserting, querying, updating, and deleting data in database.

Answer 7

Chapter 15, Problem 25RQ

Program Plan Intro

Structured Query Language (SQL):

Structured Query Language (SQL) is a specific purpose programming language created for maintaining and managing data present in a Relational Database Management System (RDBMS).

It was actually based on relational algebra and tuple relational calculus.

SQL is mainly made of data definition language, data manipulation language and associated commands.

The SQL is mainly used for inserting, querying, updating, and deleting data in database.

Answer 8

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Answer 9

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Answer 11

Ch. 15 - Prob. 1RQ Ch. 15 - Prob. 2RQ Ch. 15 - Prob. 3RQ Ch. 15 - Prob. 5RQ Ch. 15 - Prob. 6RQ Ch. 15 - Prob. 7RQ Ch. 15 - Prob. 8RQ Ch. 15 - Prob. 9RQ Ch. 15 - Prob. 10RQ Ch. 15 - Prob. 11RQ

Solution Summary: The author describes Structured Query Language (SQL) as a specific purpose programming language created for maintaining and managing data present in the Relational Database Management System (RDBMS).

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Chapter 15 Solutions