First Sorted value

qlikview979 — Wed, 25 Nov 2020 16:16:04 GMT

Hi Experts,

What is First Sorted Value ? How it will work Share me with Example?

Regards,

Mahesh.

Re: First Sorted value

ankit777 — Mon, 16 May 2016 05:55:14 GMT

see the below link for reference

FirstSortedValue()

Re: First Sorted value

tresB — Mon, 16 May 2016 05:56:07 GMT

Did you check Help? That is the best place to know about the functions. Check that and then search this community, you would get many useful discussions like: Firstsortedvalue Vs FirstValue Example

Re: First Sorted value

sujeetsingh — Mon, 16 May 2016 05:58:41 GMT

Follow the reference manual.

Re: First Sorted value

qlikview979 — Mon, 16 May 2016 08:00:22 GMT

Hi,

Can you give with Example?

Regards,

Mahesh.

Re: First Sorted value

Chanty4u — Mon, 16 May 2016 08:12:24 GMT

Hi,

Using FirstSortedValue in the Script

hope this helps u

Re: First Sorted value

Kushal_Chawda — Mon, 16 May 2016 08:16:14 GMT

FirstSortedValue - chart function

FirstSortedValue() returns the value from the expression specified in value that corresponds to the result of sorting the sort_weight argument, taking into account rank, if specified. If more than one resulting value shares the same sort_weight for the specified rank, the function returns NULL.

Syntax:

FirstSortedValue([{SetExpression}] [DISTINCT] [TOTAL [<fld {,fld}>]] value, sort_weight [,rank])

Return data type: dual

Arguments:

Argument	Description
value	Output field. The function finds the value of the expression value that corresponds to the result of sorting sort_weight.
sort_weight	Input field. The expression containing the data to be sorted. The first (lowest) value ofsort_weight is found, from which the corresponding value of the value expression is determined. If you place a minus sign in front of sort_weight, the function returns the last (highest) sorted value instead.
rank	By stating a rank "n" larger than 1, you get the nth sorted value.
SetExpression	By default, the aggregation function will aggregate over the set of possible records defined by the selection. An alternative set of records can be defined by a set analysis expression.
DISTINCT	If the word DISTINCT occurs before the function arguments, duplicates resulting from the evaluation of the function arguments are disregarded.
TOTAL	If the word TOTAL occurs before the function arguments, the calculation is made over all possible values given the current selections, and not just those that pertain to the current dimensional value, that is, it disregards the chart dimensions. The TOTAL qualifier may be followed by a list of one or more field names within angle brackets <fld>. These field names should be a subset of the chart dimension variables. See: Defining the aggregation scope

Examples and results:

Customer	Product	UnitSales	UnitPrice
Astrida	AA	4	16
Astrida	AA	10	15
Astrida	BB	9	9
Betacab	BB	5	10
Betacab	CC	2	20
Betacab	DD	-	25
Canutility	AA	8	15
Canutility	CC	-	19

Example	Result
firstsortedvalue (Product, UnitPrice)	BB, which is the Productwith the lowest UnitPrice(9).
firstsortedvalue (Product, UnitPrice, 2)	BB, which is the Productwith the second-lowest UnitPrice(10).
firstsortedvalue (Customer, -UnitPrice, 2)	Betacab, which is the Customerwith the Product that has second-highestUnitPrice(20).
firstsortedvalue (Customer, UnitPrice, 3)	NULL, because there are two values of Customer (Astrida and Canutility) with the samerank (third-lowest) UnitPrice(15). Use the distinct qualifier to make sure unexpected null results do not occur.
firstsortedvalue (Customer, -UnitPrice*UnitSales, 2)	Canutility, which is the Customer with the second-highest sales order value UnitPrice multiplied by UnitSales (120).

Data used in examples:

ProductData:

LOAD * inline [

Customer|Product|UnitSales|UnitPrice

Astrida|AA|4|16

Astrida|AA|10|15

Astrida|BB|9|9

Betacab|BB|5|10

Betacab|CC|2|20

Betacab|DD||25

Canutility|AA|8|15

Canutility|CC||19

] (delimiter is '|');

Re: First Sorted value

Chanty4u — Mon, 16 May 2016 08:20:05 GMT

chk dis too

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FirstSortedValue - chart function

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