Grouping Functions in SQL

Grouping Functions :- Grouping Functions operate on sets of rows to give one result per group. Unlike single row functions, group functions operate on sets of rows to give one result per group. These sets may be full Table or Table split into groups .

Study SQL Commands

1. Group By
2. Having
3. Order By
4. Top

SQL Queries

SQL COMMANDS 

* CREATE
* INSERT
* UPDATE
* SELECT

INTRODUCTION TO Microsoft Structured query language

SQL stands for Structured Query Language . It is Pronounced as see-kwell or s-q-l. SQL is designed By IBM. SQL is developed in 1986.SQL is the best DataBase used today for storing data.