Explaining what is inner Join in Oracle SQL and How inner join internally work in Oracle SQL database or Types of join in Oracle SQL database or inner join, outer join, self-join, cross join in SQL
------------------------------------------------------------------------------------------
Assignment Link:
https://drive.google.com/open?id=1YuClIUeFuUsExrRwilCnhK-F6_G9lwFD
--------------------------------------------------------------------------------------------
Inner joins return only those Values and records from more than one tables which satisfy joins Conditions.
JOINS: Joins is nothing but it is used to retrieve the data from one or more than one table from the database.
Types of Joins: There are 4 types of joins
1. Inner Join
2. Outer Join-----a)Left outer join b)Right Outer join C)Full Outer join.
3. Self Join
4. Cross Join
In this series we cover the following topics:
SQL basics, create table oracle, SQL functions, SQL queries, SQL server, SQL developer installation, Oracle database installation, SQL Statement, OCA, Data Types, Types of data types, SQL Logical Operator, SQL Function,Join- Inner Join, Outer join, right outer join, left outer join, full outer join, self-join, cross join, View, SubQuery, Set Operator.
follow me on:
Facebook Page:
https://www.facebook.com/LrnWthr-319371861902642/?ref=bookmarks
Contacts Email:
[email protected]
Instagram:
https://www.instagram.com/equalconnect/
Twitter:
https://twitter.com/LrnWthR
