Top 100+ Qlik View Interview Questions And Answers
Question 1. What Is It That Drew You To Working With Qlikview
Answer :
Response around answers that can be added / give up user delight - in place of a function list
Question 2. Describe Some Of The Solutions You Have Built In Qlikview ?
Answer :
Applications round finance / insurance
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Question three. What Parts Of Qlikview Project Life Cycles Have You Been Involved In ?
Answer :
Comfortable in dealing with humans as well as software
Question four. What Feature Of Qlikview Would You Like Best, And Why ?
Answer :
This one is subjective - however may draw an exciting reaction
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Question five. What Would You Say The Limitations / Flaws With Qlikview Are ?
Answer :
Again very subjective
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Question 6. What Advanced Transformations Can Take Place When Loading Table Files Into Qlikview?
Answer :
Garbage - columns and rows removed (conditionally)Fill - update cellular values (situations and approach)Rotate / Context / Column / Unwrap
Question 7. What Is A Qvd File And Why Might You Use One ?
Answer :
It's a facts repository record, can aid a strong / quick reload approach, essential for incremental hundreds of facts
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Question 8. What Is The Difference Between Optimized And Non Optimized Qvd Load
Answer :
When retrieving from QVD optimized mode is as much as 100x quicker - handiest works if you observe a fixed of policies
Question nine. Describe The Use Of The Apply Map Statement ?
Answer :
Used for mapping statistics from one source onto some other at load time, very flexible in the way it does this.
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Question 10. How Might You Seek To Decrease Memory Usage By A Document
Answer :
Drop redundant items, take away granularity (eg. Drop time from date time fields), cut up fields (eg. Put up codes)
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Question eleven. What Kind Of Optimizations Can Be Done To Data Models
Answer :
Merge tables to reduce joins at run time - create a flatter structure at load time.
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Question 12. What Is A Calculation Condition And Why Would You Use One
Answer :
Stops a probably costly calculation / display taking vicinity with the aid of checking a greater green expression first.
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Question 13. What Is A Show Condition And How Does It Differ From Calculation Condition ?
Answer :
Similar to calculation condition but the item is eliminated from the display screen in place of showing a message.
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Question 14. Why Might You Make Use Of Variables ?
Answer :
Can hold re-useable code snippets; calculate values for worldwide use, maintaining state of objects.
Question 15. What Are Bookmarks? Can You Explain Two Types Of Bookmarks?
Answer :
Document / User / Personal Server / Shared Server.
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Question sixteen. Can You Name Some Resource Intensive Expressions / Functions? What Are The Work-arounds?
Answer :
Count awesome / if then else / wherein area is null / sorting text / Now() feature.
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Question 17. What Are The Differences Between Pivot Tables And Straight Tables?
Answer :
Pivot records is grouped. Partial sums may be proven in pivot tables, however not instantly.
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Question 18. What Presentation Object Would Best Suit
Answer :
Holds an opinion on basic records presentation.
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Question 19. Describe The Cross Tab Directive; How And Why Would You Use It?
Answer :
Transforms columns into rows by means of dimensions (eg. In Excel in which have cols for description then one col consistent with month).
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Question 20. What Are The Advantages Of Using A Theme?
Answer :
Contains all UI attributes in a unmarried document, when new objects are created they can pick up from the theme.
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Question 21. Difference Between Grid Chart And Scatter Chart?
Answer :
Scatter Chart : The scatter chart plots statistics factors representing combos of expressions, iterated over one or several dimensions. Both axes are continuous, representing one expression each.
Grid Chart :The grid chart is a variation of the scatter chart that plots measurement values on the axes and makes use of an expression to determine the plot symbol. It also can display a 3rd size within the shape of small pie charts as plot symbols.
Question 22. Does The Qvd Data Get Stored In An Rdbms Like Oracle, Or Is It In A File System?
Answer :
QVD documents are stored in the record machine.
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Question 23. What Is The Compression Factor For Qvd's?
Answer :
QVD documents are saved uncompressed. A QVD incorporates the bodily illustration of an in-reminiscence Qlikview Table. This “RAM image” layout is what allows an optimized QVD load to be so quick. The bodily blocks of disk are study immediately into RAM, “geared up to move”. Because QVD is the RAM photograph, there is no compression.
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Question 24. Can We Trace Back Qvd To Its Source?
Answer :
As of QV10SR2, the XML header in a QVD record includes the call of the QVW that created the QVD as well as record resources and database connections/SQL statements.
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Question 25. Why Is Sorting Not Possible While Loading Qvd?
Answer :
Sorting (ORDER BY) is handiest feasible with Resident (already in memory) documents. Sorting isn't always viable while analyzing from documents.
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Question 26. Could You Go Over Again The Concept Of "forcing" Un-optimized Load For The Mapping Function, Respective To The Qvd?
Answer :
MAPPING tables may be loaded from a QVD, but it must be an un-optimized load (that is occasionally known as “unwrapping”).
MyMap:
MAPPING LOAD F1, F2 FROM sometable.Qvd (qvd);
The above mapping table can be created however it'll seem like empty while utilized in MAP USING or Apply Map(). No blunders, simply no resulting mapping. One workaround is to create a condition to be able to reason an un-optimized load. We need all the rows, so we create an usually-proper circumstance with a purpose to return all rows.
MyMap:
MAPPING LOAD F1, F2 FROM sometable.Qvd (qvd)
WHERE 1=1;
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Question 27. 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?
Answer :
Good query. We use WHERE 1=1 to pressure the un-optimized load required via MAPPING LOAD. I’m hopeful that if Qlikview were changed to do not forget 1=1 as an optimized load, they will also recognize that MAPPING LOAD ought to be non-optimized.
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Question 28. 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?
Answer :
You can generate QVDs from each model after which load all the QVDs to form the larger version. You can generate all QVDs from a qvw with a simple loop. You can upload this code to each of your model qvws.
FOR i = 1 to NoOfTables()
LET vTableName = TableName($(i)-1);
LET vOutfile = '$(vTableName).Qvd';
STORE [$(vTableName)] INTO [$(vOutfile)] (qvd);
NEXT i
Question 29. How Are Qvd Refresh Scheduled?
Answer :
QVDs are created by script in a QVW completed via the reload technique. Schedule the reload as you'll the reload of a user facing qvw, the use of the Qlikview Enterprise Management Console (QEMC) or a batch document.
Question 30. 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?
Answer :
Optimized vs non-optimized load has two influences: Load period and Server RAM utilization. If your utility is rather small or you do no longer have concerns about the effect, don’t spend time looking to keep an optimized load. Some of the script techniques used to maintain optimized could make your script tougher to comply with.
If, for a given document, you've got issues approximately load duration or RAM usage, then making the attempt to preserve an optimized load would be profitable.
Question 31. Can A Qvd Be Accessed From A As400 Db2 Database To Get Some Data?
Answer :
Nothing but Qlikview can read from QVDs, so no, DB2 can not examine immediately from a QVD.
In the equal script that creates the QVD with the shop statement: STORE mytable INTO mytable.Qvd (qvd);
You can also create a CSV reproduction for different consumers:
STORE mytable INTO mytable.Csv (txt);
The csv record may be read by means of any quantity of packages, which include an ODBC text driver or a bulk database loader. You can use QV to do the ETL after which push csv documents returned into a Data Warehouse, using some thing like SQL Server DTS or other data pump.
Question 32. 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 (customer Side)?
Answer :
Using QVDs could speed up your typical technique by way of allowing a couple of reloads to load from the qvd rather than going to the database over the gradual WAN link. The QVD need to live at the client give up of the hyperlink – where the qvw is reloading.
Question 33. If The Data Source Is Constantly Changing (such As Portfolio Management Software) Can We Refresh Qvds Frequently? Will This Overburden The Process?
Answer :
QVDs may be refreshed regularly. Exactly how regularly depends in your information volumes and structure. Refreshing every 30 minutes is common, and I even have visible periods of 5 mins. Frequent refresh of big volumes generally requires incremental load, which is included in the Reference Guide and the Forums.
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Question 34. 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?
Answer :
The BUFFER prefix does no longer provide incremental load whilst loading from a DBMS. Subsequent reloads will load from the buffered document system QVD, but new rows will not be fetched from the database.
When used with a load from txt files, BUFFER will offer computerized incremental load. Subsequent reloads will upload new records from the file to the buffered QVD.
Question 35. 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?
Answer :
I advise putting the QVD turbines in a separate "Loaders" folder. Make this a mounted folder in QVS and agenda reloads as wanted. Use NTFS permissions to hide the folder from trendy AP users A wide variety of questions had been asked approximately the QVX format. I haven’t had plenty experience with QVX yet. Rob Patterson has indicated he'll schedule a QlikLearn webinar in particular on the topic of QVX.
Question 36. Does Qvx Also Have Two Types Of Load, Optimized And Not Optimized?
Answer :
No optimized load handiest applies to QVD.
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Question 37. What Are The Other Differences Between Qvd And Qvx?
Answer :
QVD is a proprietary document layout furnished by QlikView for garage. Only QlikView software can read and write to QVD documents.
The QVX is in an open format performance document for storage of QlikView facts. A client or 0.33 celebration can create QVX files on any platform, while not having Qlikview software program.
QVD files will commonly load quicker than a QVX report.
Question 38. 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?
Answer :
The use instances for QVX are nonetheless being found, and I’m sure we’ll see some exciting makes use of. The state of affairs I presently recognize is to provide records to Qlikview when there is no ODBC provider.
Question 39. What Are The Requirements For Installing Qlikview?
Answer :
The QlikView installation package uses Windows installer approach and also you need to have version 2.0 or higher walking to your gadget. If the bundle isn’t deployed through a device administrator with a deployment tool, the account that is to run the installation have to have administrator privileges.
Question forty. What Is Windows Installer?
Answer :
The Windows installer is general evolved by Microsoft for software installation, amendment, restore and removal. The installation bundle, also called the msi, comprises of a database and the files to be established.
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Question 41. Why Does Qlikview Use Msi And Windows Installer For Installation?
Answer :
The Windows installer and msi programs guarantees that this system is established in a way that does not create conflicts with other packages or with Windows. It additionally enables accurate uninstall, have to you want to eliminate QlikView at a later factor in time. Windows Installer and msi packages is the set up technique recommended by means of Microsoft and is needed for all certification of software program merchandise with Windows.
Question 42. How Do I Determine What Version Of Windows Installer I Have?
Answer :
In the “Windowssystem32” folder find the report known as “msi.Dll”, open properties and go to the “version” page.
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Question forty three. I Have An Old Version Of Windows Installer, Where Can I Obtain The Latest?
Answer :
The today's version can be discovered on Microsoft’s home page.
Question 44. Can The Installation Overwrite Important System Files?
Answer :
No, the overwriting of files is handled by means of the Windows installer provider itself which makes use of the Windows File Protection regulations.
Question 45. Where Can I Find More Information About Windows Installer?
Answer :
There are numerous precise domestic pages at the Internet approximately Windows installer.
Question 46. How Much Ram Do I Need? Is There A Simple Way To Relate Ram Requirements To Data Volume?
Answer :
No, it depends on the information structure and the sort of records. The greater rows of information and the broader every file is in phrases of number of fields the more RAM is needed. If a field contains many unique distinct values greater RAM is required than if the variety of awesome values is low. Certain charts may demand a massive portion of RAM while being calculated.
Question 47. What Kind Of Chart We Use In Qlikview Admin?
Answer :
We usually uses bar chart, line chart, blend chart, scatter chart, grid chart, and so forth.
Question 48. Explain Set Analysis In Qlikview ?
Answer :
It is used for set of groups. Mostly utilized in aggregated characteristic like sum (12 months), and many others.
Question forty nine. Define Trellis Chart?
Answer :
In Trellis chart we will create array of chart primarily based on first measurement. Bitmap chart also are fabricated from trellis show.
Question 50. Explain Mini Chart?.What Do You Mean By Sub Reports And How We Can Create Them?
Answer :
With the assist of Mini Chart we will set form of modes in place of values in table mode.
Question fifty one. What Is Pivot Table?
Answer :
Pivot Table: A pivot desk is better at the time of grouping. We also can display pivot table like a cross desk that's a useful function. But there may be one downside of it which is that if we must kind a pivot table than we must type it first consistent with the primary dimension then to the following.
Question 52. Which Graph We Will Use For Two Years Difference Sale ?
Answer :
BAR Graph we can use.
Question 53. What Is Straight Table?
Answer :
A instantly table is a great deal better on the time of sorting as compared to the pivot desk as we can kind it in line with any column as in keeping with our preference. But it is not top for grouping motive.
Question 54. How Many Dimensions We Can Use In Bar Chart?
Answer :
We can use handiest dimension.
Question 55. Which Qlikview Object Has Only Expression And No Dimension?
Answer :
Gauge chart and list box have only expression and no dimension.
Question 56. How We Can Use Macros In Our Application?
Answer :
We can use macros for various functions like for reloading the application and to create item.
Question 57. What Do You Understand By Layers In Qlikview?
Answer :
The layer are basically set on the sheet item homes format wherein backside, top, normal respective to the range -1,0 and 1.
Question fifty eight. What Is Dimensions?
Answer :
Dimensions allow statistics examination from diverse perspectives.
Question 59. Explain About Normalized Data?
Answer :
Well Structured Form of Data, which doesnt have any repetition or redundancy of information. It’s a form of Relational records. It’s specifically used in OLTP type of stuffs Denormalized Data – It’s a whole bunch of information with none dating amongst themselves, with redundancy of facts. It’s specifically utilized in OLAP type of stuffs.
Question 60. What Is Star Schema ?
Answer :
The most effective shape of dimensional version, wherein records is prearranged into facts and dimensions is known as Star schema.
Question 61. What Is Snowflake Schema ?
Answer :
A snowflake schema is a difference of the star schema. Snowflake is used to enhance the presentation of particular queries.
Question 62. Explain Interval Match?
Answer :
The inner in shape is prefixes with the weight announcement that is used for connecting specific numeric values to 1 or extra numeric c program languageperiod.
Question 63. Explain Internal Match Function()?
Answer :
Internal in shape function is used to generate statistics bucket of different sizes.
Question 64. What Is Container ?
Answer :
A box item is used to maintain more than one charts. We can use a field item to preserve many charts within the equal box.
Question 65. What Do You Understand By Extended Interval Match Function()?
Answer :
Extended c program languageperiod in shape characteristic() is used for slowly converting the dimensions.
Question sixty six. What Are The New Features In Qv 11?
Answer :
Container Object;Granular Chart Dimension Control; Actions like, clean filed; meta information,etc are the new features in QV 11.
Question sixty seven. Explain Joins And Its Types?
Answer :
Join is used to convert the given statistics and each time we are the usage of joins for changing information its is known advert Data Merging.
It has many kinds:
Left be part of
Right join
Inner join, and many others
Question sixty eight. What Is Left Join?
Answer :
Left join specifies that the join between the 2 tables must be left be part of, it makes use of before the phrase be a part of. The ensuing table most effective contain the aggregate amongst tables with the full facts set from the first desk.
Question 69. Define Right Join?
Answer :
Right be a part of specifies that the join among the 2 tables should be right be a part of, it makes use of before the phrase join. The ensuing desk most effective include the combination amongst tables with the whole information set from the second one desk.
Question 70. Explain Inner Join?
Answer :
Inner be part of specifies that the join between the 2 tables have to be inner be part of. The ensuing desk ought to incorporate the total facts set from each the edges.
Question seventy one. What Are Modifiers?
Answer :
Modifiesr offers with the Fields name.
For instance: sum($<Region=>Sales)
Returns the income for cutting-edge choice, but with the selection in “Region” is eliminated.
Question 72. Explain Identifiers Syntax?
Answer :
0- Represents the empty set
1- Represents the total units of statistics
$-Represents the report of contemporary selection
$1-Represents the previous choice
$_1-Represents the subsequent choice
Bookmark01-Represents the Bookmark call
Question 73. Explain 3-tier Architecture Of Qlikview Application?
Answer :
tier: Raw information is loaded and we create QVD
tier: QVD is converted in business login and the requirement of enterprise and records model is created.
Tier: Reading all QVD from 2-tier and we make a single QVW.
Question 74. How Does Qlikview Stores The Data Internally?
Answer :
Qlikview stores the records in QVD as QVD has records compression functionality. Qlikview has higher performance than other BI due to its reminiscence analytics method.
Question 75. Explain The Restrictions Of Binary Load For A Qlikview Developer?
Answer :
Binary Load can be used for simplest one application manner we can most effective read the records from one QVW application and moreover set scripts is likewise a restriction.
Question seventy six. For A Qlikview Administrator, Differentiate Between Subset Ratio And Information Density.?
Answer :
Subset Ratio: It is used for without problems spot problem in key discipline affiliation.It's miles simplest applicable for key fields on account that they're found in a couple of tables and do now not percentage the same cost.
Information Density: It is the sector which incorporate the proportion of row which incorporate the non-null fee.
Question seventy seven. What Is The Use Of Optimized Load?
Answer :
Optimized load is much quicker and most appropriate especially for massive set of information. It is possible if n o transformation are made on the time of load and no filtering is performed.
Question 78. Differentiate Between Keep And Joins?
Answer :
Keep and joins do the identical functions but in maintain creates the 2 tables while be part of simplest creates the only table. Keep is used earlier than the burden or choose statements.
Question 79. Define Synthetic Key?
Answer :
Synthetic secret's the key where or extra tables is composed a couple of common column among them is called as synthetic key.
Question eighty. What Is Incremental Load In Qlikview Architect?
Answer :
Incremental load is nothing but loading new or modified information from the database. With the assist of QVD documents we can use incremental Load.
Question 81. Differentiate Between Set And Let Option In Qlikview?
Answer :
Set: it assigns the variable without assesses the expression.
Let: it assigns the variable with assesses the expression.
Question eighty two. Define Qlikview Resident Load?
Answer :
Resident load is part of loading records in Qlikview utility. It is used for loading statistics in tables that is already loaded in Qlikview software.
Question eighty three. How We Can Optimize Qv Application?
Answer :
It may be optimized by means of developing the statistics into qvds. When entire qvw application is modified into qvd than this qvd may be keep in the RAM.
Question 84. What Is Mapping Load?
Answer :
Mapping load is used to create the mapping table that may be used for replacing area price and discipline names.
Question 85. Define Apply Map?
Answer :
apply map is used to feature fields to the tables with the help of different tables. It may be used as joins.
Question 86. What Is Concatenation?
Answer :
It approach series of interconnected matters i.E. Any column or row that is related to every other may be linked via concatenation.
Question 87. Define Noconcatenation?
Answer :
NoConcatenation prefix is used to pressure the equal tables as two separate inner tables.
Question 88. Define Connect Statement?
Answer :
It is used to set up a connection to database with the help of ODBC or OLEDB interface.
Question 89. What Do You Understand By Fact Constellation Schema?
Answer :
It is a logical database structure of information Warehouse . It is designed with the assist of De Normalized Fact..
Question 90. What Do You Mean By Rdbms?
Answer :
It stands for relational Database control System. It arranges the records into respective column and rows.
Question 91. What Do You Understand By The Term Cal In Qlikview Server?
Answer :
Every consumer needs a CAL to get related with Qlikview Server. The CALS are taken up with Qlikview Server and tied with the server serial range.
Question ninety two. Differentiate Between Qv Server And Publisher?
Answer :
QV Server is a application this is set up on laptop with numerous CALS which allow user to get entry to QV Files at the server. Publisher is a application which manages centralized manage on our QV documents and manages them how and while they're loaded and distributed.
Question ninety three. What Do You Understand By Snapshot View Of The Table?
Answer :
By this option we can see range o tables and associated institutions.
Question 94. How We Can Bring Data Into Qv?
Answer :
We use ODBC, OLEDB, SAP connectors form of facts connections.
Question ninety five. How We Can Handle Early Arriving Facts?
Answer :
We can load facts from ODBC, OLEDB, SAP connectors , by means of select statements and we also can load files like excel, word, and many others. By using the usage of Table Syntax.
Question ninety six. What Type Of Data We Generally Use?
Answer :
We use flat documents, excels, QVDs, and many others ad statistics.
Question ninety seven. Explain About Qlikview?
Answer :
QlikView is the Business Intelligence tool used by the University of St Andrews. Data from one-of-a-kind University structures is combined and offered in a single dashboard in an easy and comprehensible manner.
QlikView dashboards on the University of St Andrews are built on the following standards:
Dashboards have to be powerful to apply
Dashboards ought to guide customers in wearing out their duties
Dashboards have to offer the right form of functionality
It ought to be clean to discover ways to use a dashboard
It need to be smooth to don't forget a way to use a dashboard
To use QlikView, you do not need to have technical expertise in statistics structures, only a willingness to learn how it can assist you.
Question ninety eight. What Are The Benefits Of Using Qlikview?
Answer :
As the call indicates, QlikView is a aggregate of brief and click and these features make it intuitive and clean to apply. Users can visualize statistics, seek more than one facts sets, create advert hoc reviews, and consider patterns and traits in records that might not have been visible in other reviews.
QlikView is
Flexible – dashboards are internet primarily based and on hand from laptop computer systems and cellular devices
Interactive – customers are able to drill down and pick unique data within charts or tables
Usable – users can see huge amounts of facts correctly and successfully
Scalable – useful for more than one business procedures at analytical, operational and strategic levels
Question 99. How Is Qlikview eleven Different From Qlikview 10?
Answer :
QlikView eleven brings new levels of capability and manageability to the QlikView Business Discovery platform. In this release, we centered our investments on 5 cost propositions:
Improve collaborative choice making with Social Business Discovery
Gain new insights into opportunities and threats and relative business overall performance with comparative analysis
Expand QlikView usage to extra gadgets, which include smartphones, with mobile Business Discovery
Enable a huge spectrum of users to mutually broaden QlikView apps with QlikView’s speedy analytic app platform talents
Improve the manageability and overall performance of QlikView with new business enterprise platform capabilities.
Question 100. What Is Qlikview Comparative Analysis In Qlikview Developer Platform?
Answer :
Business users can fast benefit new varieties of perception when studying information in QlikView, with new comparative analysis options. QlikView App developers can now create a couple of choice states in a QlikView app; they are able to create graphs, tables, or sheets based on unique choice sets.
Question 101. What Mobile Device Platforms Does Qlikview eleven Support?
Answer :
QlikView eleven grants cellular functionality for Apple iOS and Android drugs and smartphones. QlikView supports Android drugs whilst the following situations are met:
QlikView Server model 10 SR3 or later
The native browser, not a downloaded one
Currently our HTML5 net apps help simplest Apple and Android handhelds. Because many Black Berry are older gadgets that don’t fully aid HTML5 (and plenty of are non-touch), we don’t have a web-primarily based solution for them at the moment.
Question 102. For Qlikview Admin, What Is Document-degree Auditing In Qlikview 11?
Answer :
New optional settings inside QlikView Management Console enable directors to greater successfully audit person interactions. Administrators can audit QlikView utilization no longer handiest at the gadget degree (the entire QlikView Server), however down to the file level.
Question 103. What Are The Key Differences Between Qlikview And Any Other Standard Statistical Software Package (sas, Spss)?
Answer :
Key distinction is in phrases of the database used. QlikView gives a quite simple visualization that suits the MS excel filtering. SAS is useful in case of Meta statistics whilst SPSS is right for evaluation.
In contrast of the above three, QlikView is most person pleasant and rapid in phrases of generating numerous dashboards/templates.
In phrases of calculations, advanced data options are confined in QlikView.
For market research and analysis SPSS has direct facility algorithms.
Question 104. What Are Qlikview Annotations?
Answer :
With the new annotations collaboration object QlikView customers can interact in threaded discussions about QlikView content material. A user can create notes associated with any QlikView object. Other users can then upload their very own commentary to create a threaded dialogue. Users can capture snapshots of their alternatives and include them in the dialogue so others can get lower back to the identical place inside the analysis whilst reviewing notes and remarks. QlikView captures the kingdom of the item (present day picks), in addition to who made each observe and remark and whilst, for a long-lasting record of how a choice turned into made.
Question 105. What Are The Main Features Of Qlikview?
Answer :
QlikView gives the following functions:
Dynamic BI Ecosystem
Data visualization
Interacting with dynamic apps, dashboards and analytics
Searching throughout all facts
Secure, actual-time collaboration
Question 106. What Are The Differences Among Qlikview Server Editions?
Answer :
The variations are:
QlikView Server Enterprise Edition (EE) is available for customers trying to guide a large wide variety of users and combine into employer environments. It includes functions which includes:
Unlimited files
Integration with 1/3 birthday celebration security systems
Server clustering
Small Business Edition (SBE) is designed to be used in smaller deployments.
It has the following obstacles:
For use most effective with Named and Document CALs
Limited to twenty-five Named User CALs
Limited to one hundred Document CALs
No support for additional servers
Only helps Windows Active Directory to address protection and get admission to manage Information Access Server (IAS) is an version of QlikView Server designed to power public Internet web sites.
This version:
Includes the add-on QlikView Real Time Server
Is certified for uncapped number of user but restrained to 1 QlikView file
Must be set to nameless mode simplest and authentication have to be off
Requires that the QlikView server be on the public Internet and publicly available
Requires that the URL for gaining access to the web page powered by the QlikView Server be publicly on hand
Requires that no QlikView purchaser (e.G., QlikView Desktop, Internet Explorer plug-in, Ajax) can access the QlikView Server (all consumer interfaces have to be constructed by means of the client manually or with QlikView Workbench)
QlikView Extranet Server (QES) is an version of QlikView Server designed to increase QlikView capability to external users through an extranet. QES:
Requires authentication. Users have to be outside to the shopping enterprise (clients, companions, and so on.).
Restricts server access to the Ajax client and mobile customers
Provides the choice to customise the QlikView utility via the covered QlikView Workbench
Supports a maximum of three QlikView documents
Supports session CALs and usage CALs simplest.
