Tableau Developer Interview Deloitte|
Hello Everyone,
In this video we will try to answer questions asked in #deloitte for #tableau #tableauinterviewquestions, #tableaudeveloper , #tableaudesktop , #tableau ,#ai
#tableauinterviewplaylist,
Name : Deloitte
Role : Tableau Developer
Skills Required : Tableau Desktop, Server, SQL, ETL
===================================================================
1. Explain your last project?
-Perfect in what we have done in our last project.
-what we have done.
-What was the problm statement in the project
-what did we achieve
-How are we/users going to use the dashboard that you have created?
-----
-What charts have you created
-Quality than Quantity
-what kind of dashboard desing
-what was the functionality
-How did you use parameters
----
How are we getting our data?
-what were the tables you have used?
Design , testing, mapping doc, dashboars - tables - Publish it Tablea Public
2. How did you finalize your DB design?
-Dashboard deisgn, PPt,word doc, Rquirmet
-there is no standard design or expectation from the client?
-bar chart, pie chart, cross tab,KPIs
Multi - review phase
Elaborative, share experience.
3.Type of version you have worked on, Difference between them.
4.The data engine tableau uses - Hyper
5.Types of tableau files(.twb,.twbx,.tbm,.tds,.tps.t.ms)
6.How to split a column in tableau
(at data source level, worksheet level using functins(split
7.Design a DB to show filter actions. - Use Case
8.How to revert back dashboard changes to previous version? in Server? wTableau Server - Version History -Download previous
9.When to use blending
-Spending so much of time/effort/resource - diff data sources? why cant they get the data in same data source
10.Where do you find the extract history - History
11.3.Design a db using parameter to show top and bottom values
12.Different types of actions in tableau - Filter,Parameter,set, url,highlight
13.What are parameters
14.How to manage when locations are not identified by Tableau
15.How do you get data for last 3 months -
16.What are combined sets? top N and Bottom N
17.What is LOD?
Level of Detail expression , aggregation at the level of data we need. where we can control the granularity and aggregation of data.
Fixed
Include
Exclude
:{}
SQL:
===
EMPID
EMPName
Dept name
Salary
Desgination
1. How to find Highest employee in each department with employee Name?
SELECT MAX(SAL) FROM EMP -Hightest salary from table
SELECT MAX(SAL),DEPT_NAME FROM EMP GROUP BY DEPT_NAME
SELECT ENAME,MAX(SAL), DEPT_NAME FROM EMP GROUP BY DEPT_NAME
#ai
#besthacks,
#bestinterviewtips ,
#interviewpreparation,
#bestchannel,
#interviewtips,
#interviewpreparation ,
#projects
#percentoftotal
#secondmaxsal,
#secondmaxorder,
#dont_forget_to_like_and_subscribe
#tableau
#powerbi,
#powerbiinterviewquestions,
#powerbiinterviews,
#tableauinterviewquestions
#tableauscenarios
#tableauinterviewexperience.
#tableauinterview,
#Tableaudeveloper,
#tcsinterview,
#interviewquestions,
#viralinterview,
#sqlinterview,
#tableauinterviewquestions ,
#assignment_answer_2021
#projects
#Tableau
#DataVisualization
#DataAnalysis
#BusinessIntelligence
#TableauInterviews
#TableauTips
#DataAnalytics
#DataViz
#TableauExperts
#DataInterviews
#TableauTutorial
#BIInterviews
#TableauDashboard
#TableauDeveloper
#DataDevelopment
#DataProgramming
#TableauTutorial
#TableauTraining
#xpressurdata
#tableau
#tableaututorial
#tableaudeveloper
tableau interview
tableau training
tableau desktop specialist exam
tableau interview questions & answers
tableau interview experience
tableau interview questions
tableau developer interview questions
tableau interview questions in telugu
tableau interview questions in hind
tableau desktop specialist
tableau certification
tableau desktop specialist exam questions
lod in tableau
tableau server tutorial
tableau server
interview questions and answers
data analyst
data analyst interview
tableau interview experience
tableau interview questions in telugu
tableau scenario based interview questions
tableau interview questions in english
how to handle fake experience
tableau interview experience questions
tableau lod
sql interview questions and answers