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SQL Server - Interview Questions
What are SQL Server join clauses?
The join clause combines columns with related values from two or more tables to create a new table. There are four main types of SQL join clause :
 
* JOIN returns records with matching values in both tables
* LEFT JOIN returns all records from the left table and matching records from the right table
* RIGHT JOIN returns all records from the right table and matching records from the left table
* FULL JOIN returns all records from both tables
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