== does the reference comparison while .Equals does the value(or the content) comparison
Showing posts with label equals. Show all posts
Showing posts with label equals. Show all posts
Monday, January 28, 2019
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Extension methods: - Introduced in C# 3.0 - It is a mechanism of adding new methods into an existing class or structure without modifyin... -
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Nth Highest salary 1. Select Max(Salary) from Employees where Salary < (Select Max(Salary) from Employees) 2. SELECT TOP 1 SALARY F...