Showing posts with label #Data_Science. Show all posts
Showing posts with label #Data_Science. Show all posts

14 May 2021

#QlikView

#Qlikview
What are the different variables in QlikView?
What is Trellis Chart?
What is Synthetic Key?
What is Apply Map?
What is Noconcatenation?
What is Connect Statement?
What are the new highlights in QV 11?
What do you comprehend by expanded interim match work()?
What do you comprehend by Fact group of stars Schema?
What do you comprehend by layers in Qlikview?
What do you comprehend by preview perspective of the table?
What do you comprehend by the term CAL in Qlikview Server?
What is associate articulation.
What is Container?
What is Dimensions?
What is engineered Key?
What is exist() Not Exist(), can explain ?
What is gradual load in Qlikview Architect?
What is Identifiers Syntax?
What is Inner Join?
What is inner match work()?
What is interim match?
What is joins and its sorts?
What is Left Join?
What is link?
What is mapping load?
What is Mini Chart? I?m not catching your meaning by sub reports and how we can make them?
What is Narrative science in QlikView?
What is Normalized Data?
What is Pivot Table?
What is Qlikview Resident Load.
What is QlikView?
What is right join?
What is Snowflake Schema?
What Is Star Schema?
What is Straight Table?
what is the error codes and observations in QlikView?
What is the utilization of Optimized Load?
What is Trellis Outline?
What number of measurements we can use in Bar diagram?
What sort of information we for the most part use?
What sort of outline we use in Qlikview Admin?
What Is It That Drew You To Working With Qlikview
What Parts Of Qlikview Project Life Cycles Have You Been Involved In ?
What Feature Of Qlikview Would You Like Best, And Why ?
What Would You Say The Limitations / Flaws With Qlikview Are ?
What Advanced Transformations Can Take Place When Loading Table Files Into Qlikview?
What Is A Qvd File And Why Might You Use One ?
What Is The Difference Between Optimized And Non Optimized Qvd Load
What Kind Of Optimizations Can Be Done To Data Models
What Is A Calculation Condition And Why Would You Use One
What Is A Show Condition And How Does It Differ From Calculation Condition ?
What Are Bookmarks? Can You Explain Two Types Of Bookmarks?
What Are The Differences Between Pivot Tables And Straight Tables?
What Presentation Object Would Best Suit
What Are The Advantages Of Using A Theme?
What Is The Compression Factor For Qvd's?
What Are The Other Differences Between Qvd And Qvx?
What Are The Requirements For Installing Qlikview?
What Is Windows Installer?
What Kind Of Chart We Use In Qlikview Admin?
What Do You Understand By Layers In Qlikview?
What Is Star Schema ?
What Is Snowflake Schema ?
What Is Container ?
What Do You Understand By Extended Interval Match Function()?
What Are The New Features In Qv 11?
What Are Modifiers?
What Is The Use Of Optimized Load?
What Is Incremental Load In Qlikview Architect?
What Is Concatenation?
What Do You Understand By Fact Constellation Schema?
What Do You Mean By Rdbms?
What Do You Understand By The Term Cal In Qlikview Server?
What Do You Understand By Snapshot View Of The Table?
What Type Of Data We Generally Use?
What Are The Benefits Of Using Qlikview?
What Is Qlikview Comparative Analysis In Qlikview Developer Platform?
What Mobile Device Platforms Does Qlikview 11 Support?
What Are The Key Differences Between Qlikview And Any Other Standard Statistical Software Package (sas, Spss)?
What Are Qlikview Annotations?
What Are The Main Features Of Qlikview?
What Are The Differences Among Qlikview Server Editions?
Explain Set Analysis In Qlikview ?
What is Mini Chart?.what Do You Mean By Sub Reports And How We Can Create Them?
What is Interval Match?
What is Internal Match Function()?
What is Joins And Its Types?
What is 3-tier Architecture Of Qlikview Application?
Why Might You Make Use Of Variables ?
Why Is Sorting Not Possible While Loading Qvd?
Why Does Qlikview Use Msi And Windows Installer For Installation?
Which diagram we will use for a long time distinction deal?
Which function works look like SQL ?IN? Operator in QlikView?
Which key word you can write for Section Access ?
Which Qlikview object has just articulation and no measurement?
Which Graph We Will Use For Two Years Difference Sale ?
Which Qlikview Object Has Only Expression And No Dimension?
How can I capitalize only the first letter of a string?
How does Qlikview stores the information inside?
How generate the table in QlikView without loading any tables from source?
How many services are available in QlikView?
How many types of Bookmarks Available In QlikView?
How many types of triggers Available In QV?
How the business analyst to present one slide story and its should be change the selection how you can achieve?
How to calculate the Salespeople of Year 2015 and 2017 are always selected?
How to change the expiration Values Colors in Pivot Table ?
How to Change the Sub Total Row Color ?
How to Create Dimensions in Front End?
How to create Key Table In QlikView ?
How to display the current time?
How To Find Out Particular Product % From All The Products?
How to find- out the data model in QlikView and how many types of views available in QlikView?
How to find qvd for which QVW loaded Data?
How to find the total No Records in a QVD?
How to hide column in pivot table ? and is this possible to hide the column in Straight Table?
How to paste extensions in QlikSence?
How to Share Oject to Users?
How to show multiple Expressions in Text Box?
How to show Table fields in list Box?
How to show the KPI with the sum of sales of all years since year 2000, lets assume current Year is 2019?
How to show two KPIs data in one Text object?
How we can achieve Dimension Limit In Pivot table ?
How we can bring information into qv?
How we can deal with Early Arriving Facts.
How we can perform two Employees Comparison using Alternative State ?
How we can streamline QV application?
How we can utilize Macros in our application?
How write a Master Calendar script?
How you can achieve the values showing in bar chart?
How you can write Error Script?
how you find-out Duplicate records In QlikView?
How Might You Seek To Decrease Memory Usage By A Document
How Would You Handle The Need To Load Multiple Models (ie Multiple Qvws)?? I Don't Think You Can Do Multiple Binary Loads, So What Do You Recommend?
How Are Qvd Refresh Scheduled?
How Do I Determine What Version Of Windows Installer I Have?
How Much Ram Do I Need? Is There A Simple Way To Relate Ram Requirements To Data Volume?
How Many Dimensions We Can Use In Bar Chart?
How We Can Use Macros In Our Application?
How Does Qlikview Stores The Data Internally?
How We Can Optimize Qv Application?
How We Can Bring Data Into Qv?
How We Can Handle Early Arriving Facts?
How Is Qlikview 11 Different From Qlikview 10?
Where Can I Find More Information About Windows Installer?
Difference Between Grid Chart And Scatter Chart?
Can you elaborate Set Analysis?
Can You tell me the Cross table Syntax?
Can you write Incremental load script?
Can You Name Some Resource Intensive Expressions / Functions? What Are The Work-arounds?
Can We Trace Back Qvd To Its Source?
Can A Qvd Be Accessed From A As400 Db2 Database To Get Some Data?
Can The Installation Overwrite Important System Files?
Characterize apply outline.
Characterize No Concatenation.
Clarify 3-level engineering of Qlikview Application?
Clarify Set examination in Qlikview?
Clarify the confinements of Binary load for a QlikView Developer?
Could You Go Over Again The Concept Of "forcing" Un-optimized Load For The Mapping Function, Respective To The Qvd?
Describe Some Of The Solutions You Have Built In Qlikview ?
Describe The Use Of The Apply Map Statement ?
Describe The Cross Tab Directive; How And Why Would You Use It?
Differentiate Between Keep And Joins?
Differentiate Between Set And Let Option In Qlikview?
Differentiate Between Qv Server And Publisher?
Does The Qvd Data Get Stored In An Rdbms Like Oracle, Or Is It In A File System?
Does Qvx Also Have Two Types Of Load, Optimized And Not Optimized?
For a QlikView Administrator, separate between subset Ratio and Information Density.
For A Qlikview Administrator, Differentiate Between Subset Ratio And Information Density.?
For Qlikview Admin, What Is Document-level Auditing In Qlikview 11?
I have data like ?98as32r9′ here i want remove Alphabets How to achieve in QlikView?
I Am Running Sbe Server So Documents Are Reloaded Right From The Documents Folder. What Is Your Recommendation For Location Of The Qvd Generator Documents? In Other Words, Do You Place Them In The Documents Folder Alongside Your Production Qvw's?
I Have An Old Version Of Windows Installer, Where Can I Obtain The Latest?
I?m not catching your meaning by RDBMS?
If The Data Source Is Constantly Changing (such As Portfolio Management Software) Can We Refresh Qvds Frequently? Will This Overburden The Process?
If Add The Buffer Command Before Each Load Statement Pulling From Dbms, The First Execution Pulls From The Db But All After Are Incremental Loads Pulling From A File System Created Batch Of Qvds?
I'm Pulling Data From A Database Over A Slow Wan Link. Would Using A Qvd Speed This Up? If So, Would The Qvd File Reside On The Same Side As The Database Or At The End Of Wan Link (client Side)?
Is this Possible to find-out All Expressions In a QVW File?
Is Qvd Optimized Load Really Worthwhile Since It Is Fairly Limited? In Other Words, Should We Load Data To The Memory Striving For Qvd Optimized And Then Work With The Memory Tables Within The Script?
Is Qvx Used As A Source To Other Source Systems Or Is It Used To Pull The Data From Source Systems Which Has No Odbc Provider?
QlikView Assess point not Getting its Showing No Server what we need to do?
Scenario is we have 2 years historical data in Qvd but the data changed only Dec month so is there any way to insert only updated data?
Separate among keep and joins?
Separate among set and let alternative in Qlikview?
Separate between QV server and Distributer?
Tell me the Diff Between Date and Date# ?
The Use Of The Where 1=1 Is Something That Will Be Good For Mapping Fields In The Future Or Is Possible That Qlikview Will Determine That Where 1=1 Will Allow Optimization?
We have (QVPR) repository in QMS , how you can move data to data base?
We have one scenario that is like we have data in one column like rows but we want data in one row with coma separated how you achieve this?
We have some old script and need to add new script while loading time its getting error(Execution of script failed. Reload old data?) what you have to do?
We have two filters and two charts as Clint require when they selected one filter its need to reflect only one chart 2 chart should not change as per selection how you can achieve?
Qlikview
Question Option A Option B Option C Option D

16 April 2021

#Alteryx

#AlterYX
Are There Limits To The File Size Of Applications And/or Data Published In The Analytics Gallery?
As A Data Artisan, Do I Also Need A Membership?
As A Data Artisan, How Can I Share An Application Privately With Someone?
As A Data Artisan, How Can I Tell How Many Memberships I Have To Distribute?
As A Data Artisan, How Do I Grant A Membership To Someone?
At our company we value organization. Tell us about a time when you were particularly effective on prioritizing tasks and completing a project on schedule.
Can A Viewer Who Is Added To A Collection Run The Applications In The Collection?
Can An Application Be Added To More Than One Collection?
Can I Allow Users Within My Collection To Share It With Others?
Can I Publish Applications Using Private Data?
How Can An Application Be Shared?
How Can I Find Users To Add To A Collection?
How Can I Remove An Application From The Public Gallery?
How Can I Share An Application In The Public Gallery?
How Can I Share An Application Through Email Or Social Media?
How can you change a field type?
How can you change a word or a character or remove it?
How can you save an expression ?
How Do I Run An Application?
How do you keep up-to-date on new technologies and trends in this industry?
How do you turn annotations on and off?
I Am A Data Artisan Or Member. I Want To Run An Application Shared With Me From A Different Organization. Do I Need A Membership From That Organization?
Is There A Limit To The Number Of Applications Or Users I Can Add To A Collection?
My Organization Has More Than One Data Artisan. Who Controls The Distribution Of Memberships?
Tell me about your greatest work related accomplishment.
We want to hire people, who have the desire to lead others. How many people did you supervise at your last position?
What Applications Can Be Added To A Collection?
What are some of the key features or capabilities that Alteryx offers?
What are the advantage and disadvantages of Alteryx Designer?
What Are The Options If I Want To Publish An Application And Data That Exeed 100mb?
What Browsers Are Supported By The Analytics Gallery?
What Capabilities In The Designer Desktop Cannot Be Used In The Analytics Gallery?
What do you think you will like about this Alteryx role with our company?
What experience do you have using team-based messaging applications?
What Is ?private Data??
What Is A Data Artisan?
What Is A Member?
What Is A Viewer?
What is Alteryx Analytics Gallery?
What is Alteryx server?
What Is An Analytic Application?
What Is Required To Build Applications?
What Is Required To Publish Applications In The Analytics Gallery?
What Is Required To Run An Application In A Private Collection?
What Is Required To Run Applications In The Public Gallery?
What Is The Analytics Gallery?
What is the difference between the Transpose tool and the CrossTab tool?
What Kinds Of Reports Can An Application Create?
What Kinds Of Tabular And Spatial Data Output Can An Application Create?
What Tool Configurations Or Question Types Cannot Be Used In The Analytics Gallery?
What Types Of Users Can Be Added To A Collection?
What Types Of Users Can Run Private Applications In A Collection?
When I Add A New Application To A Collection, Are The Users In That Collection Notified?
Why did Alteryx decide to integrate R for predictive analytics over other programming?
Why would an organization choose Alteryx opposed to other open or semi-open source applications?
Why would an organization use a tool like Alteryx?
You received the following error, ?No Values found before GetMean()? ? What does this mean?
AlterYX
Question Option A Option B Option C Option D

03 January 2021

#Talend

#Talend
What is Talend?
What is Talend job?
What will contain in exported files from talend?
What is Dynamic schema?
What is Shared DB Connection in Talend?
What are Routines and how they can be accessed?
What is context variables?
What is dynamic schema and how can we define dynamic schema?
What is use of tJavaFlex?
What is the use of the tContexLoad component?
what is the use of a unique match
What is parallelism
Name the services offered by Talend?
Name some cache memory components.
Why ?GC overhead limit exceeded? error occurs?
Why Talend?
Which component of talend can perform various tasks?
Which component can be used to print the data on console?
which command is used to check running jobs in server.
How to create a job?
How can you add component in your talend job?
How can we write the customized java code in Talend?
How can you export job?
How can we execute job on remote server in local Talend Studio?
How can we create contexts which can be used in multiple job?
How can we execute shell script from talend job?
How can you capture logs using tlogCatcher component?
How can you store job logs using AMC?
How data can be sent from the parent job to the child job?
How to execute a Talend Job remotely?
How can we perform different types of join using Talend components?
How can we trigger a component after successful run of other components?
How can we schedule a job in Talend?
How many types of triggers present in TAC/Talend?
How to create a Hadoop cluster in Talend?
How to read a JSON file using Talend?
How to create a Map Reduce job through Talend?
How can we call a child job in master job? How can we trigger particular steps before and after a job?
How many run modes are there in Talend?
how can we improve the performance of a job
How to improve map performance
Where are you going to implement the logics for integration?
Difference - tjava vs tjavarow vs tjavaflex
Difference - tsortaggrow vs tag grow
Difference - hash vs buffet components
Difference - partition vs departure
Benifits of using tMap over tJoin:
Can we modify the code of talend job in code view?
Can we write customized java code in Talend?
Can we call job within job?
Design a job where the job should start if there are records in the DB.
Design a job where it can read files when the file is in the folder.
Design a job where updated records or newly inserted records must be loaded into the target
Handling Hierarchical XML file and extracting data?
Is it possible to call web services from talend job?
List the usage of tmap component?
List some of the components used to connect MQ websphere
Null handling in Talend?
Techniques to increase performance of a job having huge lookup data?
Types of Scheduling triggers in TAC
Talend
Question Option A Option B Option C Option D

07 November 2020

#Tableau

#Tableau
What is data visualization in Tableau?
What is the difference between various BI tools and Tableau?
What is Tableau Desktop?
What is Tableau Server?
What is Tableau Reader?
What is Tableau Online?
What is Tableau Public?
What is a parameter in Tableau?
What is aggregation and disaggregation of data?
What is Tableau Workbook (TWB)?
What is Tableau Data Source (TDS)?
What is Tableau Data Extract (TDE)?
What is Tableau Packaged Workbook (TWBX)?
What is Tableau Packaged Data Source (TDSX)?
What is Tableau Bookmark (TBM)?
What is Tableau data engine?
What is Extract Filter?
What is Dimension Filter?
What is Data Source Filter?
What is Context Filter?
What is Measure Filter?
What is Table Calculation Filter?
What is the difference between a tree and heat map?
What is a TDE file?
What is the story in Tableau?
What is Packaged Workbooks?
What is Data Extraction Files?
What is Data Connection Files?
What is the maximum no. of rows Tableau can utilize at one time?
What is the DRIVE Program Methodology?
What is Assume referential integrity?
What is a Calculated Field, and How Will You Create One?
What is the Rank Function in Tableau?
What is the difference between Tableau and other similar tools like QlikView or IBM Cognos?
What is Measures ?
What is Dimensions ?
What is the difference between .twb and .twbx extension?
What is page shelf?
What is Filter shelf?
What is Marks shelf?
What is row and column shelf?
What is a hierarchical field?
What is Tableau Data Server?
What is a dual axis?
What is the difference between a tree map and heat map?
What is disaggregation and aggregation of data?
What is the difference between joining and blending in Tableau?
What is TDE file?
What is default Data Blending Join?
What is story in Tableau?
What is the difference between discrete and continuous in Tableau?
What are different Tableau products?
What are continuous and discrete field types?
What are the different types of joins in Tableau?
What are the supported file extensions in Tableau?
What are the supported data types in Tableau?
What are sets ?
What are groups in Tableau?
What are the various types of filters in Tableau?
What are dual axes?
What are extracts and schedules in Tableau server?
What are the components in a dashboard?
What are different Tableau files?
What are the different Tableau Products and what is the latest version of Tableau?
What are Measures and Dimensions?
What are the different connections you can make with your dataset?
How do you generally perform load testing in Tableau?
How do you embed views into webpages?
How to use groups in a calculated field?
How to create a calculated field in Tableau?
How to view underlying SQL Queries in Tableau?
How to remove ?All? options from a Tableau auto-filter?
How to add Custom Color to Tableau?
How to automate reports?
How to create stories in Tableau?
How to use group in calculated field?
How to embed views onto Webpages?
Can Tableau be installed on MacOS?
Explain when would you use Joins vs. Blending in Tableau?
How Can You Display the Top Five and Bottom Five Sales in the Same View?
How many maximum tables can you join in Tableau?
Mention what is the difference between published data sources and embedded data sources in Tableau?
Mention whether you can create relational joins in Tableau without creating a new table?
Name the components of a Dashboard.
Tell me something about measures and dimensions?
Tell me the different connections to make with a dataset?
Tell me something about Data blending in Tableau?
What are shelves?
What do you understand by blended axis?
What is Bookmarks?
What is Workbooks?
When would you use Joins vs. Blending in Tableau?
Why would someone not use Tableau?
What are Extracts and Schedules in Tableau server?
What are the differences between groups and sets?
What are the differences between twb and twbx?
What are the different OS supported by the TABLEAU Server?
What are the different products from tableau? Explain?
What are the different site roles available in TABLEAU Server
What are the different ways to handle cache in TABLEAU Server?
What are the platforms Tableau server can run on?
What do you understand by blended axis?
What is aggregation and disaggregation of data in Tableau?
What is an Alert and how to configure alerts in TABLEAU Server?
What is default Data Blending Join?
What is SSL and how to Configure SSL?
What is Tableau Data Engine?
What is TABLEAU SERVER and how it differs from the TABLEAU DESKTOP?
What is the difference between Quick Filter, Normal filter and Context filter?
What is the minimum RAM required to install the TABLEAU Server?
What is the Tableau Data Engine?
What is Tableau?
What are the confinements of parameters of Tableau?
What are setting channels and express the restrictions of setting channel?
What are the concentrates and plans for Tableau server?
What is a Column Chart?
What are the Filter Actions?
What are the Aggregation and Disaggregation?
What is Assume referential uprightness?
What is the Context Filter?
What are the Limitations of setting channels?
What is information representation?
What is Authentication on Server?
What makes up a distributed information source?
What is Hyper?
What is VizQL?
What is a Gantt graph?
What is a Histogram diagram?
What are the sets?
What is a Stacked Bar outline?
What is a Scatter Plot?
What is a Waterfall diagram?
What is a TreeMap?
What are intelligent dashboards?
What are diverse site jobs we can dole out to a customer?
What are Table Calculations?
What is a Published information source?
What is a Hierarchy?
What is a check card in Tableau?
What is a Bullet diagram?
What is a Choropleth Map?
What is Data Visualization?
What are the different types of visualizations available?
What are the file types available in Tableau?
What is Data Source tab in Tableau?
What are the Dimensions and Measures in Table sheets?
What are the Tableau versions/Products available?
What are the types of filters available in Tableau?
What are the types of Joins available in Tableau?
What are the connections that you can make with your Data?
What is the difference between Embedded Data source and Published Data sources?
What is VizQL in Tableau?
What is Hyper technology in Tableau?
What are LOD Expressions in Tableau?
What is dual axis in Tableau?
What is the Forecasting in Tableau?
What are the Sets in Tableau?
What are dimension table and fact table?
What is Workbook, Worksheets, Story and Dashboard in Tableau?
What is Tableau Server?
What are Global filters in Tableau?
What could be the possible reasons for the slower performance of Table?
What are embed views?
What are the levels of security in tableau?
What are the Tableau Server supported platforms?
What is the custom geocoding in Tableau?
What are the Green and Blue pills highlighted in the Tableau Measures and Dimensions?
What is the error in Tableau ?Cannot mix aggregate and non-aggregate together??
What are the Pill types in Tableau?
What is Data Blending in Tableau?
What is tableau and what are the Tableau products ?
What do you mean by Tableau?
What do you mean by LOD Expression?
What is Tableau workbook
What is Tableau packaged workbook
What is Tableau data source
What is Tableau packaged data source.
What is a filter?
What is Extract filter
What is Data source filter
What is Context filter
What is Dimension filter
What is Measure filter
What is context filter?
What are joins?
What are groups?
What are bins?
What is page shelf?
What are the role in Tableau ?
What are the pages you come across in Tableau ?
What are the filter you get in Data source page?
What are data types you get in Data source filter?
What are the default fields in Tableau ?
What are the different shelves present in the sheet page of Tableau?
What are components of Data shelves in Tableau?
What are the different Marks present in tableau ?
What is path in tableau?
What is the basic difference between Sets and groups ?
What are all LOD functions available and What is LOD?
What is information perception?
What is Show Me highlight in Tableau?
What is a Tableau information sheet?
What are retires in Tableau?
What is a Distributed information source?
What is an information source page?
What is Page rack?
What is a Chain of command?
What are Programmed Orders?
What is an Investigation Sheet?
What are gatherings?
What are sets?
What are the contrasts among gatherings and sets?
What is a canister?
What are Rank and Percentile?
What is an Auxiliary Tomahawks?
What are Accumulated Concentrates?
What are Gradual Concentrate Updates?
What are the diverse items Tableau offers?
What sort of information constraints does Tableau Open have?
What is an inserted information source and when it is utilized?
What is a Measurement?
What is a Measure?
What are the contrasts between the blue pills and the green pills in Tableau? or on the other hand What is the contrast among discrete and ceaseless in Tableau?
What are Channel Activities?
What are a portion of the new highlights of Tableau 10.5 adaptation?
What organizations would we be able to download Perspectives or Exercise manuals from the server?
What are the diverse document expansions in Tableau?
What are a portion of the Tableau restrictions you know about?
What is the contrast among channel and parameter?
What are Table Computations
What is a LOD articulation?
What is the difference between measures and dimensions?
What do you mean by filters in Tableau?
What is the different type of Tableau filters?
What is the maximum number of tables that can be joined in the Tableau?
What are the data types supported in Tableau?
What do you mean by Page Shelf in Tableau?
What do you mean by dual-axis in Tableau?
What do you mean by Mark Card in Tableau?
What are the challenges faced with high data volume?
Name the file extensions in Tableau.
Name some of the Business Intelligence/Visualization tools?
Name some the functions available in Tableau?
Explain server process status in Tableau?
Why should you go with Tableau?
Which map service Tableau uses?
Which is the latest version incorporated in Tableau Desktop?
Which is better, live or extract connection?
How to do Performance Testing in Tableau?
How to keep the Users in Inactive mode?
How might you characterize a dashboard?
How might you enhance dashboard execution?
How many tables can we join in Tableau?
How many ways can we use parameters in Tableau?
How does Tableau works?
How does the integration of Python works in Tableau?
How do you take a backup from the Tableau Server?
How will you handle time out error?
How will you join two different data sources in Tableau?
How would you change a field from discrete to continuous?
How to create context filter?
How to create calculated fields in tableau?
How to create the set?
How to create parameter?
How to handle null values?
How you define granularity or grain?
How you define Tableau desktop ?
How you define Sheet ,Dashboards and Story in tableau?
How you define Live and Extract connection in Tableau ?
How you define joins and join calculations in Tableau?
How you define Aliases in Tableau ?
How you define Split in Tableau?
How you define Pivot in Tableau ?
How you define Dimensions and Measures ?
How you define Hierarchy in tableau ?
How you define Show Me in Tableau?
How you define Hierarchy in Tableau?
How you define groups in tableau?
How to create groups in tableau?
How you define and create calculated field in tableau?
How you define Sets in Tableau?
How you define Bins in Tableau?
How you define sorts in tableau?
How you define Custom SQL in Tableau?
How you define union in Tableau ?
How you define data blending in tableau?
How you define Annotations in Tableau?
How you define Reference lines in Tableau?
How you define trend line in Tableau?
How you define parameters in Tableau?
How define Worksheet Actions?
How you define cross tab in Tableau?
How would you disclose information perception to a layman?
How would you characterize a dashboard?
How would you pick a visual to speak to information?
How would you get ready information for revealing?
How would you handle Invalid Qualities?
How to utilize Information Translator to Set up the Information Hotspot for Investigation?
How to computerize reports utilizing Tableau programming?
How is an exercise manual adaptation controlled in Tableau?
How context filter differ from other filters?
How can you enhance the Tableau performance?
When do you utilize even and vertical holders?
When do we use Join versus Mix?
Where would you be able to utilize worldwide channels?
Where can we use global filters?
Where can be the global filters applied?
Difference between Joining and Blending?
Difference between Tree map and Heat map?
Difference between continuous and discrete in Tableau?
Difference between joining and data blending?
In View, how will you change the Null Value as N/A?
Aggregation and Disaggregation of data in Tableau?
At the point when do we use Join versus mix?
Can groups be used in calculated field?
Can you create relational joins in Tableau without forming a new table?
Can content in one project will be visible for all the users or not?
Can Viewer user can able to perform filtering or not?
Characterize diverse parameters in Tableau and their working?
Clarify the reality table and the measurement table?
Clarify the accumulation and disaggregation of information in Tableau?
Clarify about Actions in Tableau?
Components of a Dashboard in Tableau?
Contrast among Tiled and Drifting in Tableau Dashboards
Contrast among Tiled and Floating in Tableau Dashboards
Data types in Tableau?
Depict the Tableau Architecture?
Do you find any drawbacks of Tableau parameters?
Do the parameters have a drop-down list?
Explains the dimension in Tableau?
For Which data types you can not create a Bin?
For what reason did you pick information perception?
For what reason Do We Picture Information?
For what reason did you pick information representation?
For what reason do you distribute an information source and exercise manuals?
Gantt chart needs how many measures and dimensions?
Give me some Example of calculated field function?
If Extract ? refresh fails, can we get any notification?
Is there any limitation of file size in the Tableau?
List out the products provided by Tableau?
List out the data types that support Tableau?
Maximum number of tables that can be joined in tableau?
Mention some of the Tableau File Extensions?
Mention various join types in Tableau?
Mention the default Geographic roles?
Mention the background maps in tableau?
Notice some document augmentation in Tableau?
Notice and clarify a few parts on the dashboard?
Order of execution of filters?
Quickly clarify the procedure you follow in an information representation venture through and through?
Recognize parameters and channels in Tableau?
Syntax of creating sets using calculated field?
Tableau File types?
Types of function? (We will ask them to explain any 2)
Types of filters?
Types of joins? (sometimes with explanation)
Whether Tableau can be installed on macOS?
Whether Tableau is suitable for a strategic acquisition?
Tableau
Question Option A Option B Option C Option D
Which of the following is NOT a Tableau field data type? String Number Float Boolean

#PowerBI

#PowerBI
What is bi-directional cross filtering.
What is Power BI?
What is Power BI Desktop
What is Power Pivot?
What is Power Query?
What is self-service BI, anyway?
What is DAX?
What are Filters in Power BI?
What is Manual filters
What is Auto filters
What is Include/Exclude filters
What is Drill-down filters
What is Cross Drill filters
What is Drillthrough filters
What is URL filters?
What is Pass-Through filters
What are Custom Visuals in Power BI?
What is GetData in Power BI?
What are some differences in data modeling between Power BI Desktop and Power Pivot for Excel?
What is SQL Server Import
What is Direct Query
What is Live Connection
What are the various types of refresh options provided in Power BI?
What is Package refresh
What is Model or data refresh
What is Tile refresh
What is Visual container refresh
What is a dashboard in Power BI?
What is the CALCULATE function in DAX?
What is Azure SQL Database
What is Azure Blob Storage
What is row-level security?
What are the different views available in Power BI Desktop?
What is Report View
What is Data View
What is Model View
What are the various versions of Power BI?
What is Power BI Desktop
What is Power BI service
What is Visualizations
What is Datasets
What is Reports
What is Dashboards
What is Tiles
What are the critical components of the Power BI toolkit?
What is Power Query
What is Power Pivot
What is Power View
What is Power Map
What is Power Q&A
What do you mean by the content pack?
What are some familiar sources for data in the Get Data menu in Power BI?
What is What are the categories of data types?
What do you mean by grouping?
What is query folding in Power BI?
What is "M language."
What are the major differences between visual-level, page-level, and report-level filters in Power BI?
What information is needed to create a map in Power Map?
What is OLP Engine
What is Data Drilling
What is Slicers
What is Pivot Tables
What are the three fundamental concepts of DAX?
What is Functions
What is Context
What are the different stages in the working of Power BI?
What is Data Processing
What is Data Presentation
What is Data Integration
What is the advanced editor?
What gateways does Power BI have and why should you use them?
What is Personal Gateway
What is On-Premises Gateway: This is an advanced form of the Personal Gateway, supporting Direct Query and usable by multiple users to refresh data.
What are KPIs in Power BI?
What is a Slicer?
Name the different connectivity modes available in Power BI?
Name the data sources can Power BI can connect to?
Name some commonly used tasks in the Query Editor.
Name the variety of Power BI Formats.
Explain how relationships are defined in Power BI Desktop?
Explain the building blocks of Microsoft Power BI.
Explain responsive slicers in Power BI.
Explain Power BI Designer.
Why should we use Power BI?
Why should you apply general formatting to Power BI data?
Why and how would you use a custom visual file?
Which in-memory analytics engine does Power Pivot use?
Which professionals use Power BI the most?
How is the Schedule Refresh feature designed to work?
How do you reshape data in Power BI?
Where is data stored in Power BI?
Who is Business Analysts
Who is Business Owners
Who is Business Developers
Who is Business Analysts
Difference between Power BI and Tableau
Difference between Power Query and Power Pivot
Can you have more than one functional relationship between two tables in a Power Pivot data model?
Can you have a table in the model which does not have any relationship with other tables?
can you depict a story in Power BI?
Describe the components of Microsoft?s self-service BI solution.
List out some drawbacks/limitations of using Power BI.
List the most common techniques for data shaping.
Mention some advantages of Power BI.
Mention important components of SSAS
Mention some applications of Power BI
Power BI
  • Dashboards
  • Reports
  • Datasets
  • Dataflows
  • Visualizations
  • Tiles
  • Filters
  • Slicers
  • Power Query
  • Data Sources
Power BI
  • Data Models
  • Workspaces
  • Apps
  • Natural Language Query (Q&A)
  • Power BI Service
  • Power BI Desktop
  • Gateways
  • Bookmarks
  • Power BI Mobile
  • R and Python Integration
Power BI
  • Data Refresh
  • Row-level Security (RLS)
  • Custom Visuals
  • Themes
  • Drillthrough
  • Drill Down
  • Cross-Filtering and Cross-Highlighting
  • Aggregations
  • Quick Insights
  • AI Insights
Power BI
  • Power BI Embedded
  • Data Alerts
  • KPI (Key Performance Indicators)
  • Composite Models
  • Incremental Refresh
  • Shared Datasets
  • Dataflows and CDM (Common Data Model)
  • Export and Sharing Options
  • Deployment Pipelines
  • Data Profiling
Power BI
  • Dynamic Binding
  • Field Parameters
  • Lineage View
  • Personal Bookmarks
  • Usage Metrics
  • Paginated Reports
  • SandDance Visual
  • Power Automate Visual
  • Smart Narratives
  • Goals and Scorecards
  • Data Sensitivity Labels
Power BI
  • Sensitivity and Classification
  • Data Policies
  • Quick Measures
  • Tabular Editor
  • Analyze in Excel
  • Data Mashup
  • What-If Parameters
  • Data Wrangling
  • Data Mashup Engine
  • Live Connection
Power BI
  • DirectQuery
  • Import Mode
  • Power BI Premium
  • Power BI Pro
  • Aggregated Tables
  • Hierarchy
  • Calculated Columns
  • Calculated Tables
  • Measure Tables
  • User-Defined Functions (UDFs)
Power BI
  • Custom Connectors
  • DAX (Data Analysis Expressions)
  • M Language (Power Query Formula Language)
  • Content Packs
  • Usage Analytics
  • Row-level Object Permissions
  • Data Catalog
  • Hybrid Tables
  • Service Principal
  • Composite Models
Power BI
  • Personalization of Visuals
  • Shared and Certified Datasets
  • Azure Analysis Services
  • Power BI Report Builder
  • Power BI Service API
  • REST API Integration
  • Embedded Analytics
  • Telemetry Data
  • Capacity Metrics
  • AI Visuals
Power BI
  • Explain the Increase/Decrease
  • Decomposition Tree
  • Key Influencers Visual
  • Power BI Goals
  • Report Server
  • Performance Analyzer
  • Power BI Helper
  • Dataflows Gen2
  • Premium Per User (PPU)
PowerBI
Question Option A Option B Option C Option D
Which of the following is not a component of Power BI? Power BI Desktop Power BI Service Power BI Mobile Power BI Cloud

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