SQL Logical and Like Operators The SQL Logical and Like Operators are used between multiple conditions to check whether they are true or false. These two operators are called the conjunctive…

15 Most Asked Interview Questions for SQL  Relational databases are commonly accessed using SQL, or Structured Query Language. Given the enormous amount of data already present, we must comprehend how…

Aggregate Functions in SQL  This blog will discuss the following aggregate functions in SQL.   MIN() MAX() SUM() AVG() COUNT()   MIN() Function :    MIN() Function returns the smallest…

SQL Joins A SQL Joins is clause is used to combine rows from multiple tables, based on the related column between them which carries a very important status in databases.…

Structured Query Language (SQL)- In this blog we will discuss the most important language related to database management systems. SQL is designed to manage or retrieve data from relational databases.…

  Introduction to Visualforce Page:  Visualforce Page is a web technology and also framework that is used for web development. So programmer used to build refined, custom user interfaces for…

Introduction to SOSL and SOQL If we have built a custom User Interface for Salesforce, we can use Salesforce Object Search Language (SOSL) and Salesforce Object Query Language (SOQL) APIs…

What is SQL?  SQL stands for Structured Query Language. A query language is a kind of programming language that's designed to retrieving and stored specific information from databases,  and that's…

What is Database?  A database is an integrated repository of information, all of which are carefully retrieved and store from a PC framework. Databases can be complex and vast, and…

Introduction Data is a core part of many web applications and mobile applications. For instance, an application like Facebook holds a client's profile data, including Data about their companions and…

SQL Vs NoSQL Database In this blog I will discuss database management system and SQL, No SQL databases and then finally I will discuss a few key differences between SQL…