SQL: SQL stands for “Structured Query Language”. The current version of SQL is “ANSI SQL – 92”. SQL is not a programming language. It is text-based and it is also called as data sublanguage. In order to get SQL as a complete programming language, it should be included in scripting languages like Java, C#, and so on. It contains constructs which are used to define and process database . They are executed using DBMS-supplied command prompt. Some of the DBMS products provide GUI tools in order to perform tasks are as follows: SQL Server Oracle Database MySQL

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 5, Problem 1RQ

Program Plan Intro

SQL:

SQL stands for “Structured Query Language”.

The current version of SQL is “ANSI SQL – 92”.

SQL is not a programming language. It is text-based and it is also called as data sublanguage.

In order to get SQL as a complete programming language, it should be included in scripting languages like Java, C#, and so on.

It contains constructs which are used to define and process database. They are executed using DBMS-supplied command prompt.

Some of the DBMS products provide GUI tools in order to perform tasks are as follows:

SQL Server

Oracle Database

MySQL

Expert Solution & Answer

Explanation of Solution

Joining tables in SQL:

Joining is done in order to retrieve information from more than one table. In SQL joining is done by finding rows in the two tables that have identical values in matching columns and it is done using “WHERE” clause. One should construct the following SQL commands in order to join the tables.

In the “SELECT” clause, one should all the column names that the user wants to display.
In the “FROM” clause, the user should list all the table names that are involved in the query.
In the “WHERE” clause, the user must restrict the rows that have similar values in matching columns.

Syntax:

SELECT columns FROM table_Name1, table_Name2 WHERE condition;

Example:

Consider two tables name “EMPLOYEE” and “SALARY”. The table “EMPLOYEE” contains details of the employee like “emp_id”, “name”, “age” and the table “SALARY” contains columns like “emp_id”, and “salary”. These two tables can be joined by the following statement.

SELECT emp_id, name, age, salary FROM EMPLOYEE, SALARY WHERE EMPLOYEE.emp_id = SALARY.emp_id;

The above query joins values from two tables.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

Write the following code segment in MARIE’s assembly language:if X <= Y thenY = Y - 1;else if X != Zthen Y = Y + 1;else Z = Z - 1

A browser’s cache and cookies are used to? a. Keep your identity safe online b. Store information about a site for faster load times c. Act as an online file directory for websites d. Translate webpages from one language to another Which of these passwords meets the most complexity requirements? a. password1 b. Opensaysme c. EzP@ss35! d. PaSsWoRd45 Which of the below is a browser version number? a. Chrome 81.0.4044.129 b. IE Desk 7 c. Firefox iPad d. Google Chrome One Which one of these is an Excel file type? a. .csv b. .docx c. .html d. Python Select the best option for each of the following scenarios. Please use each selection only once. If I needed to communicate to everyone in my company at once, I would go to: __ If I were readying an important presentation, I would go to: __ If I were writing an essay I would go to: __ If I were looking at a lot of data I would go to: __ a. Powerpoint b. Outlook c. Word d. Excel An outdated browser can cause any of the following…

digital image processing By finding the necessary coding for the symbols according to the given symbol probability table, calculate code symbol for "001000011010000010110011". Note that in the initial state, the probability of 0,55 is expressed as 0 and the probability of 0,45 is 1.What is the last symbol of the result from the Huffman coding?A) a4 B) a6 C)a1 D) a3

Answer 2

Question

Chapter 5, Problem 1RQ

Program Plan Intro

SQL:

SQL stands for “Structured Query Language”.

The current version of SQL is “ANSI SQL – 92”.

SQL is not a programming language. It is text-based and it is also called as data sublanguage.

In order to get SQL as a complete programming language, it should be included in scripting languages like Java, C#, and so on.

It contains constructs which are used to define and process database. They are executed using DBMS-supplied command prompt.

Some of the DBMS products provide GUI tools in order to perform tasks are as follows:

SQL Server

Oracle Database

MySQL

Expert Solution & Answer

Explanation of Solution

Joining tables in SQL:

Joining is done in order to retrieve information from more than one table. In SQL joining is done by finding rows in the two tables that have identical values in matching columns and it is done using “WHERE” clause. One should construct the following SQL commands in order to join the tables.

In the “SELECT” clause, one should all the column names that the user wants to display.
In the “FROM” clause, the user should list all the table names that are involved in the query.
In the “WHERE” clause, the user must restrict the rows that have similar values in matching columns.

Syntax:

SELECT columns FROM table_Name1, table_Name2 WHERE condition;

Example:

Consider two tables name “EMPLOYEE” and “SALARY”. The table “EMPLOYEE” contains details of the employee like “emp_id”, “name”, “age” and the table “SALARY” contains columns like “emp_id”, and “salary”. These two tables can be joined by the following statement.

SELECT emp_id, name, age, salary FROM EMPLOYEE, SALARY WHERE EMPLOYEE.emp_id = SALARY.emp_id;

The above query joins values from two tables.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 5, Problem 1RQ

Program Plan Intro

SQL:

SQL stands for “Structured Query Language”.

The current version of SQL is “ANSI SQL – 92”.

SQL is not a programming language. It is text-based and it is also called as data sublanguage.

In order to get SQL as a complete programming language, it should be included in scripting languages like Java, C#, and so on.

It contains constructs which are used to define and process database. They are executed using DBMS-supplied command prompt.

Some of the DBMS products provide GUI tools in order to perform tasks are as follows:

SQL Server

Oracle Database

MySQL

Expert Solution & Answer

Explanation of Solution

Joining tables in SQL:

Joining is done in order to retrieve information from more than one table. In SQL joining is done by finding rows in the two tables that have identical values in matching columns and it is done using “WHERE” clause. One should construct the following SQL commands in order to join the tables.

In the “SELECT” clause, one should all the column names that the user wants to display.
In the “FROM” clause, the user should list all the table names that are involved in the query.
In the “WHERE” clause, the user must restrict the rows that have similar values in matching columns.

Syntax:

SELECT columns FROM table_Name1, table_Name2 WHERE condition;

Example:

Consider two tables name “EMPLOYEE” and “SALARY”. The table “EMPLOYEE” contains details of the employee like “emp_id”, “name”, “age” and the table “SALARY” contains columns like “emp_id”, and “salary”. These two tables can be joined by the following statement.

SELECT emp_id, name, age, salary FROM EMPLOYEE, SALARY WHERE EMPLOYEE.emp_id = SALARY.emp_id;

The above query joins values from two tables.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 5, Problem 1RQ

Program Plan Intro

SQL:

SQL stands for “Structured Query Language”.

The current version of SQL is “ANSI SQL – 92”.

SQL is not a programming language. It is text-based and it is also called as data sublanguage.

In order to get SQL as a complete programming language, it should be included in scripting languages like Java, C#, and so on.

It contains constructs which are used to define and process database. They are executed using DBMS-supplied command prompt.

Some of the DBMS products provide GUI tools in order to perform tasks are as follows:

SQL Server

Oracle Database

MySQL

Expert Solution & Answer

Explanation of Solution

Joining tables in SQL:

Joining is done in order to retrieve information from more than one table. In SQL joining is done by finding rows in the two tables that have identical values in matching columns and it is done using “WHERE” clause. One should construct the following SQL commands in order to join the tables.

In the “SELECT” clause, one should all the column names that the user wants to display.
In the “FROM” clause, the user should list all the table names that are involved in the query.
In the “WHERE” clause, the user must restrict the rows that have similar values in matching columns.

Syntax:

SELECT columns FROM table_Name1, table_Name2 WHERE condition;

Example:

Consider two tables name “EMPLOYEE” and “SALARY”. The table “EMPLOYEE” contains details of the employee like “emp_id”, “name”, “age” and the table “SALARY” contains columns like “emp_id”, and “salary”. These two tables can be joined by the following statement.

SELECT emp_id, name, age, salary FROM EMPLOYEE, SALARY WHERE EMPLOYEE.emp_id = SALARY.emp_id;

The above query joins values from two tables.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 5, Problem 1RQ

Program Plan Intro

SQL:

SQL stands for “Structured Query Language”.

The current version of SQL is “ANSI SQL – 92”.

SQL is not a programming language. It is text-based and it is also called as data sublanguage.

In order to get SQL as a complete programming language, it should be included in scripting languages like Java, C#, and so on.

It contains constructs which are used to define and process database. They are executed using DBMS-supplied command prompt.

Some of the DBMS products provide GUI tools in order to perform tasks are as follows:

SQL Server

Oracle Database

MySQL

Expert Solution & Answer

Explanation of Solution

Joining tables in SQL:

Joining is done in order to retrieve information from more than one table. In SQL joining is done by finding rows in the two tables that have identical values in matching columns and it is done using “WHERE” clause. One should construct the following SQL commands in order to join the tables.

In the “SELECT” clause, one should all the column names that the user wants to display.
In the “FROM” clause, the user should list all the table names that are involved in the query.
In the “WHERE” clause, the user must restrict the rows that have similar values in matching columns.

Syntax:

SELECT columns FROM table_Name1, table_Name2 WHERE condition;

Example:

Consider two tables name “EMPLOYEE” and “SALARY”. The table “EMPLOYEE” contains details of the employee like “emp_id”, “name”, “age” and the table “SALARY” contains columns like “emp_id”, and “salary”. These two tables can be joined by the following statement.

SELECT emp_id, name, age, salary FROM EMPLOYEE, SALARY WHERE EMPLOYEE.emp_id = SALARY.emp_id;

The above query joins values from two tables.

Answer 6

Chapter 5, Problem 1RQ

Program Plan Intro

SQL:

SQL stands for “Structured Query Language”.

The current version of SQL is “ANSI SQL – 92”.

SQL is not a programming language. It is text-based and it is also called as data sublanguage.

In order to get SQL as a complete programming language, it should be included in scripting languages like Java, C#, and so on.

It contains constructs which are used to define and process database. They are executed using DBMS-supplied command prompt.

Some of the DBMS products provide GUI tools in order to perform tasks are as follows:

SQL Server

Oracle Database

MySQL

Expert Solution & Answer

Explanation of Solution

Joining tables in SQL:

Joining is done in order to retrieve information from more than one table. In SQL joining is done by finding rows in the two tables that have identical values in matching columns and it is done using “WHERE” clause. One should construct the following SQL commands in order to join the tables.

In the “SELECT” clause, one should all the column names that the user wants to display.
In the “FROM” clause, the user should list all the table names that are involved in the query.
In the “WHERE” clause, the user must restrict the rows that have similar values in matching columns.

Syntax:

SELECT columns FROM table_Name1, table_Name2 WHERE condition;

Example:

Consider two tables name “EMPLOYEE” and “SALARY”. The table “EMPLOYEE” contains details of the employee like “emp_id”, “name”, “age” and the table “SALARY” contains columns like “emp_id”, and “salary”. These two tables can be joined by the following statement.

SELECT emp_id, name, age, salary FROM EMPLOYEE, SALARY WHERE EMPLOYEE.emp_id = SALARY.emp_id;

The above query joins values from two tables.

Answer 7

Chapter 5, Problem 1RQ

Program Plan Intro

SQL:

SQL stands for “Structured Query Language”.

The current version of SQL is “ANSI SQL – 92”.

SQL is not a programming language. It is text-based and it is also called as data sublanguage.

In order to get SQL as a complete programming language, it should be included in scripting languages like Java, C#, and so on.

It contains constructs which are used to define and process database. They are executed using DBMS-supplied command prompt.

Some of the DBMS products provide GUI tools in order to perform tasks are as follows:

SQL Server

Oracle Database

MySQL

Answer 8

Expert Solution & Answer

Explanation of Solution

Joining tables in SQL:

Joining is done in order to retrieve information from more than one table. In SQL joining is done by finding rows in the two tables that have identical values in matching columns and it is done using “WHERE” clause. One should construct the following SQL commands in order to join the tables.

In the “SELECT” clause, one should all the column names that the user wants to display.
In the “FROM” clause, the user should list all the table names that are involved in the query.
In the “WHERE” clause, the user must restrict the rows that have similar values in matching columns.

Syntax:

SELECT columns FROM table_Name1, table_Name2 WHERE condition;

Example:

Consider two tables name “EMPLOYEE” and “SALARY”. The table “EMPLOYEE” contains details of the employee like “emp_id”, “name”, “age” and the table “SALARY” contains columns like “emp_id”, and “salary”. These two tables can be joined by the following statement.

SELECT emp_id, name, age, salary FROM EMPLOYEE, SALARY WHERE EMPLOYEE.emp_id = SALARY.emp_id;

The above query joins values from two tables.