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Why BETWEEN operator is used in SQL?
Why BETWEEN Operator is Used in SQL? In SQL, the BETWEEN operator is used to make it easier to find data within a specific range. It's like setting boundaries…
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What is the use of AND ,OR and NOT operator in SQL?
Understanding the Use of SQL AND, OR, and NOT Operators Introduction In SQL (Structured Query Language), we use special words called operators to help us filter and combine data…
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What is the function of ORDER BY clause in SQL?
The ORDER BY clause in SQL is used to sort the results of a query in either ascending or descending order based on one or more columns. By default,…
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What is the purpose of WHERE clause with SELECT statement?
What is the Use of WHERE Clause with SELECT Statement? Introduction: The WHERE clause is a powerful tool in SQL that helps us filter and retrieve specific data from…
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What is the use of Distinct Clause in select command
What is the Use of DISTINCT Clause in SELECT Command The DISTINCT clause in a SELECT command helps us fetch unique values from a database table. It's like a…
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How can you insert rows in a table in SQL?
How to Insert Rows in a SQL Table Step-by-Step Guide: Open SQL Editor: First, open the software or tool where you write SQL commands, like SQL Server Management Studio…
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What is the function of SELECT command in sql?
Understanding the Function of the SELECT Command in SQL In Easy-to-Understand Points: Introduction to SQL: SQL (Structured Query Language) is a special language used to communicate with databases. It…
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What do you mean by Table in SQL? How can you create table in SQL?
Understanding Tables in SQL Tables are essential components in SQL databases, where data is stored in an organized manner. They resemble spreadsheets and consist of rows and columns. Here's…
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What do you mean by DDL,DML,DCL and TCL in SQL?
Understanding DDL, DML, DCL, and TCL in Databases DDL (Data Definition Language): DDL stands for Data Definition Language, and it's used for managing the structure of a database. In…
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What Do You Mean by Constraints?
Understanding SQL Constraints In SQL, constraints are like rules that help ensure the data in a database remains accurate and consistent. They prevent you from accidentally inserting incorrect or…