What is Output Clause in SQL SERVER? OUTPUT clause enables us to get access to recently inserted or deleted rows or records in a table. The OUTPUT clause can be …
Truncate Table in SQL Server
What is Truncate Command in SQL SERVER? TRUNCATE Commands deletes all data from a table. The TRUNCATE command is similar to the DELETE command but it is like dropping a …
Delete in SQL Server
How to delete a row in SQL Server Delete Command is used to delete existing data from a table. The Data that is entered incorrectly should be deleted or sometimes …
Update Query in SQL Server
How to update in SQL SERVER? The Update query is used to update the existing data in the database. Suppose the data entered is incorrect and needs to be changed …
Aggregate Functions in SQL Server
What are Aggregate Functions in SQL SERVER? Aggregate functions are some built-in functions by SQL SERVER that performs calculations on any set of data. Aggregate Functions return a single value …
Joins in SQL Server
What are Joins? Joins enable us to retrieve columns from more than one table at a time as one result set. The relationship between the tables is not mandatory. There …
Select Statement in SQL Server
Select Statement in SQL Server The SELECT statement is used to retrieve data from the database. We use a SELECT statement with ‘SELECT’ keywords followed by column names and the …
Insert Into Command in SQL SERVER
Insert Command in SQL SERVER Insert command is used to insert data into SQL Server table. You can use the ‘insert command‘ to insert data directly into a table using …
Create Table in SQL Server
Create Table Create Table command is used to create a table in SQL Server. Create Table Command syntax is as follows. In order to create a table in T-SQL, we …
Create Table in SQL Server
After creating a database in SQL Server Now it is time to create a table. Scenario Create a table that stores basic information about a user that can log in …
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