Sql window function advantages

advantage of using Window functions over regular aggregate functions is: Window functions do not cause rows to become grouped into a single output row, the rows retain their separate identities and an aggregated value will be added to each row

Types of Window functions
========================
1. Aggregate Window Functions
		SUM(), MAX(), MIN(), AVG(). COUNT()
2. Ranking Window Functions
		RANK(), DENSE_RANK(), ROW_NUMBER(), NTILE()
3. Value Window Functions
		LAG(), LEAD(), FIRST_VALUE(), LAST_VALUE()

Source: sqlshack.com

Similar codes

0 vote119 views1 answer
While in golang
Go
8 votes196 views4 answers
Golang []byte to string
Go
1 vote120 views1 answer
Library google chart
Go
0 vote104 views1 answer
Remove go module
Go
1 vote114 views1 answer
Go constant
Go
18 votes237 views2 answers
Connect google drive to colab
Go
0 vote127 views1 answer
Pymongo ping
Go
0 vote131 views1 answer
Go expand
Go
25 votes255 views4 answers
Golang convert string to int64
Go
0 vote69 views1 answer
GO GO ANIEM
Go