We use the Qlik Sense interpretation functions within the interpretation of knowledge values that are input in Qlik Sense and formatting them during a specific format. Basically, we interpret the string values and convert into numeric values. this is often just the other of what formatting functions do, as they convert the numeric values into the string values during a particular format.

Although, interpretation functions also return values within the dual format i.e. both string and numeric interpretation for one input value. Both sorts of values have their significance. Given within the section below, we’ll discuss all the Qlik Sense Interpretation Functions intimately.

i. Date# function
This function interprets the input text value for date and returns a numeric value like that text value.
Syntax:
1. Date#(text[,format])
Where, text is that the string value which you would like to be interpreted and converted as numeric value.
Do you realize Qlik Sense Integer Functions
So, using the format parameter, you’ll specify a format during which the text string must be interpreted.
For example, within the code given below, we’ve loaded string values for dates and need to urge their numeric interpretations reciprocally .
1. Load *,
2. Num(Date#(StringDate)) as Date;
3. LOAD * INLINE [
4. StringDate
5. 8/7/97
6. 8/6/1997
7. ];
Hence, this may return two fields, StringDate (string value) and Date (numeric value) where string and date values will return.
StringDate Date
8/7/97 35649
8/6/1997 35648

ii. Interval# function

This function evaluates a text value as a interval and returns a corresponding numeric value for it.

Let’s revise Qlik Sense zone Function

Syntax:

1. Interval#(text[, format])

Where, text is that the string value which you would like to be interpreted and converted as numeric value.

Using the format parameter, you’ll specify a format during which the text string must be interpreted. If there’s no specific format then, short date format (YY-MM-DD), time format (M/D/YY), and decimal separator (.) within the OS are considered automatically.

For example,

Interval#( T, ‘D hh:mm’ )

where T=’1 09:00′
Returns the numeric value 1.375 like the string ‘1 09:00’.

iii. Money# function

This function evaluates a string value for money format and returns a numeric value like the string value therein particular format.
Syntax:

1. Money#(text[, format[, dec_sep [, thou_sep ] ] ])

Where, text is that the string value which you would like to be interpreted and converted as numeric value.

Have a glance at Qlik Sense Financial Functions

Using the format parameter, you’ll specify a format during which the text string must be interpreted. If no format is specified, then the formatting options within the OS like kr # ##0,00 and $ #,##0.00 are considered automatically.
dec_sep sets the decimal separator which can separate the digits. If no such format is specified, then the system uses MoneyDecimalSep value stored within the system.

thou_sep sets the separator want to separate thousand numbers. If no such separator is mentioned, then the system used MoneyThousandSep value.

For example,

Money#( M, ‘ $#’, ‘.’, ‘,’ )
where M= $35,648.50
Returns, ‘$35,648.50’ because the string value and 35648.50 because the numeric value.

iv. Num# function

This function evaluates a string having numbers and evaluates them to return corresponding numeric values.
Syntax:

1. Num#(text[, format[, dec_sep [, thou_sep ] ] ])

Where, text is that the string value which you would like to be interpreted and converted as numeric value.

So, using the format parameter, you’ll specify a format during which the text string must be interpreted. If no format is specified, then the formatting options within the OS like # ##0 and #,##0 are considered automatically.

Let’s take a tour to Qlik Sense Table Functions

dec_sep sets the decimal separator which can separate the digits. If no such format is specified, then the system uses DecimalSep value stored within the system.

thou_sep sets the separator want to separate thousand numbers. If no such separator is mentioned, then the system used ThousandSep value.

For instance, the piece of code given below returns,
Num#(N, ‘#.#’, ‘.’ , ‘,’)
where N=35,648.50

Returns, 35,648.50 as a string value and 35648.50 because the numeric value. Please note that the formatting applied is applicable only on the string part and not on the numeric a part of the result .

v. Text# function

This function solely evaluates a string value and doesn’t convert it into a numeric value. It keeps the values as text only.

Syntax:

1. Text(expr)
For instance,
Text(Address)
Where Address= FlatNo.152, Crystal Township, Delhi

Will only return a text value i.e. ‘FlatNo.152, Crystal Township, Delhi’. No numeric interpretation like this may be done.

You must learn Qlik Sense Logical Functions
Or,
Text( pi( ) )

Will return ‘3.1415926535898’ as string value.
vi. Time# function

This function evaluates a text or string value for time format and returns a numeric value like it.
Syntax:

1. time#(text[, format])
Where, text is that the string value which you would like to be interpreted and converted as numeric value.

Using the format parameter, you’ll specify a format during which the text string must be interpreted. If no format is specified, then formats stored by default like hh:mm:ss and within the OS are considered automatically.

For instance,

time#( T )
where T=09:00:00

Returns a string value as ‘09:00:00’ and a numeric value like it, which is 0.375.

vii. Timestamp# function

This function evaluates a string in date and time format (making a timestamp) and returns a numeric value like it.
Do you realize Qlik Sense Hyperbolic Functions

Syntax:
1. timestamp#(text[, format])
Where, text is that the string value which you would like to be interpreted and converted as numeric value.
Using the format parameter, you’ll specify a format during which the text string must be interpreted. If we specify no format, then it automatically considers default formats like hh:mm:ss and short date format (YY-MM-DD), time format (M/D/YY), and decimal separator (.).

For example,

1. Load *,
2. Timestamp(Timestamp#(String)) as TS;
3. LOAD * INLINE [
4. StringValue
5. 2015-09-15T12:13:14
6. 1952-10-16T13:14:00+0200
7. 1109-03-01T14:15
8. ];

Returns both string and numeric values for every data value entered inline.
StringValue TS
2015-09-15T12:13:14 9/15/2015 12:13:14 PM
1952-10-16T13:14:00+0200 10/16/1952 11:14:00 AM
1109-03-01T14:15 3/1/1109 2:15:00 PM

So, this brings us to the end of blog. This Tecklearn ‘Qlik Sense Interpretation Functions’ blog helps you with commonly asked questions if you are looking out for a job in Qlik Sense BI. If you wish to learn Qlik Sense and build a career in Business Intelligence domain, then check out our interactive, Qlik Sense Certification Training, that comes with 24*7 support to guide you throughout your learning period. Please find the link for course details:

Qlik Sense Certification Training

Qlik Sense Certification Training

About the Course

Qlik Sense is a revolutionary Business Analytics tool to come from the Qlik stables. It provides powerful self-service analytics that are readily deployable through interactive and personalized dashboards, data visualization techniques and insightful reports. By the end of this Qlik Sense online training, you will be able to perform key skills of the self-service BI tool – Qlik Sense, such as self-service analytics, write data load scripts, data discovery, create dashboards, develop and share apps, create reports, and design and build data visualizations. All these skills will enable you to clear the Qlik Sense certification exam.

Why should you take Qlik Sense Training?

• The average annual pay for a Qlik Sense Professional is $101,871. -Indeed.com.
• HSBC, Alstom, Chrysler, Citibank, Accenture and many other MNC’s worldwide use Qlik Sense BI and it has a market share of around 5% globally.
• By the end of 2020, the market is expected to touch USD 22.8 billion as modern BI and analytics continue to expand more rapidly, Gartner said in a report.

What you will Learn in this Course?

Introduction and Installation of Qlik Sense

• Need for self-service Business Intelligence/Business Analytics
• Installation of Qlik Sense and Qlik Sense Desktop

Qlik Sense Features

• Qlik Data indexing engine
• Data dimensions relationships
• Types of Data Loading
• Types of Concatenation

Data Modelling

• Qlik Sense data architecture
• Understanding QVD layer
• Converting QlikView files to Qlik Sense files
• Incremental Load
• Scripting
• Create Master Calendar

Advance Data Modelling

• Qualify and unqualify
• Joins
• Keep
• Cross Table
• Let Vs Set
• Calendar Table Creation

Qlik Sense Enterprise

• Various Functions
• Create QVD Files
• Read Data for QVD Files
• Create QVD’s
• Create Tier 2 Qlik Sense App

Data Visualization

• Expressions
• Variables
• Extensions
• Data Visualization

Set Analysis

• Set analysis in Qlik Sense
• Use set expression like identifiers, operators, modifiers and comparative analysis

Advance Set Analysis

• Deploy comparison sets and perform point-in-time analysis

Qlik Sense Storytelling

• Storytelling feature of Qlik Sense
• Create a story and playback the story

Qlik Sense Visualization

• Qlik Sense Charts
• Advanced Charts
• Creating Dashboards
• Real Life Examples

Security

• Security aspects of Qlik Sense
• Security rules

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