Introduction of SQL server
Install SQL Server And SQL Server Management Studio
Create, Rename, and Delete Database
Create, Delete and rename table in SQL server database
Add, Rename And Delete column name
Records insert, update & delete
Select statement
Select Unique and Distinct statement
Select into statement
Insert, update and delete statement
Aggregate function count, max, min, sum, avg
What are SQL Joins
Introduction to Group by Clause
Introduction to Having Clause
Introduction to Order by clause
Introduction to Where clause
AND & OR Operator
Arithmetic Operator
Between Operator
Comparison Operator
While loop
Break and continue statement
Introduction to Stored Procedures
Select Statement Inside the Stored procedure
Insert Statement Inside a Stored Procedure
Update Statement within the Stored Procedure
Input Parameters in a Stored Procedures
Output Parameters in a Stored Procedure
Return Values in a Stored Procedure
Insert Stored Procedure output into Temporary Table
Introduction to function
Introduction to SQL View
Useful System Stored Procedures
Introduction to function: SQL have some predefine function like count. This function returns a int value but also we create our won functions. Our created function called user define function. This function looks like stored procedures but some deferent working process stored procedures and function. Like we use the function after where clause but we can’t use the stored procedures. Now given bellow the example code:
CREATE FUNCTION empSalary()
RETURNS float
AS
BEGIN
RETURN (select Salary.Salary from Salary where Salary.Id=3)
END;
select dbo.empSalary()
In this function create by create keyword and structure look like stored procedures then the function returns an int value. We execute the function by select statement.
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