Pega- Data pages - Software Job Interview - Experienced Resources

[@nayeemshaik5910]

Hi Harsha is this interview questions are enough to crack the interview ?

[@HarshaTrainingsacademy]

Hi nayeem... One should understand the subject thoroughly, then they can crack any interview... Evey interviewer may not ask the same questions...but these will help u a lot for sure

[@akashsinha3421]

These interviews question-answer videos are simply amazing Sir. There's no other place where we can get learning like this. The amount of effort you take to train people like us is adorable. 🙏🙏

[@HarshaTrainingsacademy]

Hi Akash... thank you for your comment.. Please subscribe to our channel... Please post the interview scenarios which facing during interviews. so that we can provide the proper answers...

[@rkjaya]

Thanks Harsha and Team taking this efforts much useful interview with face to face interaction so we all learn how to represent ourselves with confidence

[@coolguypravara]

Hi Harsha, Thank you so much for these videos. Now I am clear on why a Node level data page requires an access group. Amazing explanation.

[@HarshaTrainingsacademy]

Thank you so much keep support our channel

[@manulucky638]

Wonderful explanation, a beginner can explain like a pro after hearing this video (sorry this delivery we can implement). Thanks harsha & yoktha technologies 😍

[@ruchiagrawal8364]

We are very thankful to you Harsha for sharing such a point to point and consistent information.

[@HarshaTrainingsacademy]

My pleasure 😊 Please do not forget to subscribe our channel. Your Subscription will help us to do more better videos. Also hit the BELL icon for new video notifications. Harsha Trainings is one of the leading and Placement Consultant Provided training with qualified trainers on PEGA,DEVOPS, PowerBI,JAVA,DATA SCIENCE, MULESOFT ,Spring&Microservices,OracleFinance,Appian,Core&Advance java,Django,Communication&Varbal and other various leading software technologies…. For those who have gap after education, we have job placement assurance courses... Subscribe to our channel to learn best of best in technology... For training call us on 9652532753, 9885312299

[@hemanthkumar4730]

Thanks a lot harsha sir for sharing this many knowledge, I hope will get Interview Q&A for lot more topics..!

[@HarshaTrainingsacademy]

Welcome, like share subpribe to channel

[@anichiru9637]

Thank you very much for sharing your knowledge. Lot of details explained!

[@HarshaTrainingsacademy]

Hi chiru, welcome and subscribe to channel

[@lovelybharti1449]

Awaiting more videos like this ...

[@funnykids6228]

ROCKING HARSHA, TRAINING IS GOOD AT HARSHA

[@HarshaTrainingsacademy]

Thank u srinu... Share video ur friends

[@yesubabudangeti384]

Hi sir Waiting for the second video

[@HarshaTrainingsacademy]

Will upload soon

[@yesubabudangeti384]

@@HarshaTrainingsacademy thank you for your valuable response and please do on scenario based topics

[@deepgaurav3648]

Thank you for uploading this video it will be helpful for everyone and Please upload a video regarding the scenario-based question

[@saikrishnak9695]

Thanks a lot and great information ,Please do much more like integrations etc..

[@HarshaTrainingsacademy]

Sure thing! Keep watching, thank you again, we are going to do more similar videos on cracking interviews for freshers and experienced resources... Share this videos with your friends too... also please do not forget to subscribe...

[@sagar-fm1cj]

Wonderful.. Thank you

[@naturalworld1002]

its clear thanks for your support

[@HarshaTrainingsacademy]

You are welcome

[@shrutisingh2920]

Thanks a lot it is very useful...keep up the good work 👍

[@HarshaTrainingsacademy]

Thank u and welcome... Please share subscribe the channel

[@mdilipkumar5164]

very nice so helpfull

[@HarshaTrainingsacademy]

Welcome

[@dumpasrinivasareddy4828]

Thanks a lot sir, please share remaining topics

[@HarshaTrainingsacademy]

@dumpa srinivasareddy Thank you for your comment... We will do the video on different topics like case management , sla, ui etc topics... Kepp watching the videos... Pls don't forget to subscribe to channel... Thank u

[@vetapalemanilkumar30]

Thanks for the clear explanation. Could you please give us one scenario for editable datapage

[@HarshaTrainingsacademy]

Sure we wil do it... Harsha Trainings is one of the leading and Placement Consultant Provided training with qualified trainers on PEGA,DEVOPS, PowerBI,JAVA,DATA SCIENCE, MULESOFT ,Spring&Microservices,OracleFinance,Appian,Core&Advance java,Django,Communication&Varbal and other various leading software technologies…. For those who have gap after education, we have job placement assurance courses... Subscribe to our channel to learn best of best in technology... For training call us on 9652532753, 9885312299

[@prakashkonkar1061]

good one harsha !! best video !!! need more videos on integrations , activity like this

[@HarshaTrainingsacademy]

Hi we will do..please post your questions..

[@btovenu]

Thanks harsha for great explanation, if possible can you give dowloadable notes for complete vedio. So that we can read and prepare easily.

[@HarshaTrainingsacademy]

Hi , thank you for your comment... Will notify harsha sir about this.

[@syamu_theraise6778]

Good explanation Harsha

[@ganeshjadapalli2919]

Good explanation 👍👍👍

[@HarshaTrainingsacademy]

Keep watching

[@u.jagadeeshwarreddy6140]

Hi Harsha, I would like understand how the node level datapage behave in multi node environment. Assume there is a Node level data page D_Contacts, the data page is loaded into Node1.when the same data page is accessed in node2 or node 3, What would be the behavior ? 1. Will the datapage is get copied from Node1 and displayed or the system will load the data page in node2 freshly ? or 2. the datapage is getting copied to all nodes while it is loaded on Node1 ? Or 3. Any other behavior?

[@HarshaTrainingsacademy]

Each node data page will get created.

[@surignt6827]

thank you sir very useful for us

[@HarshaTrainingsacademy]

Hi Suri... Thank u for watching .. please dont forget to subscribe to our channel...

[@jayantparab5350]

Hi Harsha , I faced this question in an interview Q) we are using a parameterize dp , now pega will append a pagelist for each new parameter pass. now i have to replace the old pagelist with new one rather than adding a new pagelist for new parameter. how to achieve this ? I answered : we need to flush it before running it again . but this was not interviewer was looking for. can you please tell me

[@HarshaTrainingsacademy]

Hi, The answer you provided is acceptable...Because without flushing we cant acheive it. One thing i can say is, the question itslef is not correct as per the technical or business because when you want to flush the parametr page each time, there is no point in making it parameterised... well finally it could , refresh once per interaction option , that may be one possible choice to implement this....

[@tonystark7150]

Limit to a single data page should work here, so it overrides the current page list and appends the new one if we pass new parameter.

[@subhashverma4208]

sir, please cover this topic in upcoming videos if possible 1. Pega Properties 2. different layouts in Pega 3. Real-time scenario why we use declare on change 4. BLOB Colum-related question.

[@HarshaTrainingsacademy]

Sure we will do..

[@netha863]

why we have this two like Customer Data and pegadata.....while creating the data page it will select the customer data and why not pegadata

[@HarshaTrainingsacademy]

Hi Netha, Pega Data is "Rules Schema" , and Customer Data is "Data Schema". Only rules will be in rule schema, whereas everythign we create will be in Data schema.

[@netha863]

@@HarshaTrainingsacademy I heard some companies are using PEGADATA....Is there any particular reason !! Why not customer data that's my doubt

[@naturalworld1002]

hi , its an interview question is we 3 properties country,state,city at country what scope of data page we should create and for state also what scope? please explain.

[@HarshaTrainingsacademy]

Hi, all of these we can create node scope with parameters... That would be better approach...

[@nikhilaavasarala2137]

Hi harsha, 1. why do we use savable data pages? What are the advantages over obj -save? 2. Does savable data pages save each record at once or all records at once? 3.How do you handle an exception on save for a record when savable data pages are used?

[@HarshaTrainingsacademy]

Hi Nikhila, Hi 1. Savable data pages usable us to save the data into a table. The actucal purpose is to save the frequestly used data inot the table of records. The Advantage over Obj Save is , we can manipulate the data in the data transform and then save the data into table. 2. Yes one record at a time. 3. We can call pxErrorHandlingTemplate OOTB data transform as a reponse DT to handle errors. Where we can log the detials.

[@raviteja767]

You told like data page of accesgroup : administrator, if manager acces group requests tha data of manager access group then it wil override the manager to administrator and activity gets excuted similarly for user access group also...in this there no use of access group? Why because access group is for particular to some either admin or manager or user , how can overridden happen? Can you please clarify this ?

[@HarshaTrainingsacademy]

"overridden" in the context of access groups: In Pega, access groups can be organized in a hierarchical manner. This means that one access group can inherit the rules and configurations from another access group. When a user is associated with an access group, the system looks for rules and permissions in that user's access group first. If a specific rule or permission is not found in the user's access group, the system looks up to the parent access group for that rule. This hierarchical relationship allows for the concept of "overriding" permissions. Suppose there is a base access group defining common rules and privileges for users. Then, there can be multiple specialized access groups that inherit from the base group. These specialized groups can override specific rules or permissions defined in the base group to customize the behavior for a specific set of users......

[@raviteja767]

@@HarshaTrainingsacademy thank you for your explanation

[@harikrishnaonteru5737]

When can i expect next video,very useful

[@Junnu2489]

very useful...but a small request can you ask the scenario based questions for other topics expect DP

[@HarshaTrainingsacademy]

Sure..

[@bhumimeher3765]

Can we remove the node level datapage?

[@HarshaTrainingsacademy]

Hi Bhumi, Yes we can. We need to call OOTB activity FlushDeclarativePage . Please do not forget to subscribe our channel. Your Subscription will help us to do more better videos. Also hit the BELL icon for new video notifications. Harsha Trainings is one of the leading and Placement Consultant Provided training with qualified trainers on PEGA,DEVOPS, PowerBI,JAVA,DATA SCIENCE, MULESOFT ,Spring&Microservices,OracleFinance,Appian,Core&Advance java,Django,Communication&Varbal and other various leading software technologies…. For those who have gap after education, we have job placement assurance courses... Subscribe to our channel to learn best of best in technology... For training call us on 9652532753, 9885312299

[@pranaikumark921]

How to call from one datapage to another datapage?

[@HarshaTrainingsacademy]

Hi Pranaikumar, just refer second data page name, in first data page , srouce rule DT or activtiy. Please do not forget to subscribe our channel. Your Subscription will help us to do more better videos. Also hit the BELL icon for new video notifications. Harsha Trainings is one of the leading and Placement Consultant Provided training with qualified trainers on PEGA,DEVOPS, PowerBI,JAVA,DATA SCIENCE, MULESOFT ,Spring&Microservices,OracleFinance,Appian,Core&Advance java,Django,Communication&Varbal and other various leading software technologies…. For those who have gap after education, we have job placement assurance courses... Subscribe to our channel to learn best of best in technology... For training call us on 9652532753, 9885312299

[@yaswanthreddy9558]

hi sir, i get a one question: i have 5000 records in data page i want use 100 to 200 records how can we do that?

[@HarshaTrainingsacademy]

Hi Yashwanth, There should be some criteria based on which u want to use the 100 to 200 pages, so based on condition we may loop and use it.. Or else if you want to use from 100th page to 200th page then we need to write condition to check pxlistsubsript value and then use the pages. If you feel our videos and the knowledge we deliver is useful, then kindly subscribe to our channel. Like the videos, share and refer any of your friends to harsha trainings for Pega, Devops, Salesforce, Python, Data science etc training. Feel free to reach out for career guideance on our number 9652532753

[@duvvalaswathi4856]

Thank You! it's very useful

[@lokeswariloki3719]

How to withdrawn the work object before Approve/Reject?

[@HarshaTrainingsacademy]

replied on other comment

[@u.jagadeeshwarreddy6140]

Hi Harsha How to flush single datapagr using activity? How to flush all data pages using activity? What is the use of flush declarative page(ootb activity) ? Is it clears all data pages or single data page? Pls let me know

[@HarshaTrainingsacademy]

FlushDeclarativePage ootb activtiy we need to clear one data page. To clear multiple we need to call this activity in loop and then page each data page name to it.

[@chiruglory2523]

Hi Harsha, data pages can load with reference only right, then why we have load data page method in an activity ? What is the importance of it other than load a data page ?

[@HarshaTrainingsacademy]

Hi Load data page method is asynchronous and where as refering data page it loads synchrounus... We offer pega trainings with 4 real time projects, complete hands on. If you or any one of oyur friends looking for same , please forward our number 9652532753. New batch stared from sept 9, time 7 PM to 830 PM IST Please do not forget to subscribe our channel. Your Subscription will help us to do more better videos. Also hit the BELL icon for new video notifications. Harsha Trainings is one of the leading and Placement Consultant Provided training with qualified trainers on PEGA,DEVOPS, PowerBI,JAVA,DATA SCIENCE, MULESOFT ,Spring&Microservices,OracleFinance,Appian,Core&Advance java,Django,Communication&Varbal and other various leading software technologies…. For those who have gap after education, we have job placement assurance courses... Subscribe to our channel to learn best of best in technology... For training call us on 9652532753, 9885312299

[@arunalakkireddy]

Hi Harsha very useful videos you are making thank you . In PRPC Pega how we can achieve the data is frequently changing exp USD vs INR please ?

[@HarshaTrainingsacademy]

Sure... Will make a video on this... Thank you for your comment... We will try our best to share better knowledge to students... Hope you are enjoying the content.. Thanks Harsha Trainings

[@himabinduananthoju1007]

Hi Harsha, I have a requirement of retrieving the information from 5 different services at a time and display this on UI. Example: you are retrieving all airline details while searching for a specific date. This shouldn't impact the performance . How to achieve this? I believe we can achieve it through asynchronous connect-rest methods but what should be the pool ID that we need to mention in Connect-wait method.

[@HarshaTrainingsacademy]

Hi Himabindi, We have to use data page to do this call this data page in an activity using the method Load0DataPage (5 loops on single method) after loop is done a connect wait step with specific pool ID. Next time when some one searchs this data page gets copies, This is how we can make the performcace better.

[@madanmohan3777]

@@HarshaTrainingsacademy k

[@24joydeep]

nice nice

[@naturalworld1002]

Hi it's an interview question please clarify When the datapage loaded first time if mentioned refresh older than 1 hour And when the datapage loaded second time .

[@kavithar645]

After 1 hour of the loaded time

[@naturalworld1002]

@@kavithar645 there is no request Even it will loaded

[@HarshaTrainingsacademy]

@Natural World, Data page gets loaded next time when a new request is been made...

[@HarshaTrainingsacademy]

Data page gets loaded next time when a new request is been made...

[@naturalworld1002]

@@HarshaTrainingsacademy thanks , Please explain incase of 24 hours, if server shutdown means?

[@phanikumar1203]

Access group datapage is bit confusing simply for security its there

[@HarshaTrainingsacademy]

Not for security...

[@maxpayne0073]

Any recorded videos are available for buying course?

[@HarshaTrainingsacademy]

Hi Max, Please reach us on 9652532753 for more details related to your query.

[@challa4518]

Can you explain the data access patterns of a data page

[@HarshaTrainingsacademy]

Hi Eeshdar, I will try to cover this during interviee session

[@itsmeavin2235]

How to restrict editable data pages for editing to only few users

[@HarshaTrainingsacademy]

Hi, we need to implement this by using the previleges at ui level....

[@dmf9146]

What is the institute name and course details plz

[@HarshaTrainingsacademy]

Hi, it is harsha trainings. Please reach us on 9652532753 for more details... Harsha Trainings is one of the leading and Placement Consultant Provided training with qualified trainers on PEGA,DEVOPS, PowerBI,JAVA,DATA SCIENCE, MULESOFT ,Spring&Microservices,OracleFinance,Appian,Core&Advance java,Django,Communication&Varbal and other various leading software technologies…. For those who have gap after education, we have job placement assurance courses... Subscribe to our channel to learn best of best in technology... For training call us on 9652532753, 9885312299

[@rajasekhar987]

We except more videos from you

[@bhumimeher3765]

Can you please upload Interview Questions on rules , Activities

[@HarshaTrainingsacademy]

Sure... Will make a video on this... Thank you for your comment... We will try our best to share better knowledge to students... Hope you are enjoying the content..

[@bhumimeher3765]

@@HarshaTrainingsacademy sir if possible can you please make an vedio of sources in data pages....

[@nisanthitummala697]

I have gap of 8 years after working 9 in development side can i get calls if i learn

[@HarshaTrainingsacademy]

Yes ..Please call/whatsapp on 9652532753 for more details about training

[@sahilraman6219]

Hi Harsha, One question is asked to me 3 times in interview, please help Q: If the refresh strategy is set as 5 hours in Data Page means if data page is created on clipboard at 12:00 PM, next time it will get created at 5:00 PM. Now if the source data gets updated at 12:10 PM (more data is added), it will not reflect in UI, provide the solution so that updated data will get reflect on UI automatically without manual intervention of flush data page?

[@HarshaTrainingsacademy]

Hi Sahil First thing is that as per the question and details provided by you... 1. Data page worn get automatically created at 5 pm... It gets created when next request Is been made... 2. If data in source gets updated at 12:10 to get latest data there are different ways, one way is to use reload once per interaction option.. Other ways i have to explain as a seperate video

[@RadhaStudio95]

Is data page is always a shared page?

[@HarshaTrainingsacademy]

Datapage is always a shared page..

[@asreddy884]

What are the major challenges faced in your project.

[@HarshaTrainingsacademy]

Hi Swathi, this was addressed in one of the interview session that we did in the past.... Please go through interview sessions. Else we will make a video about this soon. But there is one problem, if the answer is replicated by all the subscribers, then that wlll be a big problem. Please do not forget to subscribe our channel. Your Subscription will help us to do more better videos. Also hit the BELL icon for new video notifications. Harsha Trainings is one of the leading and Placement Consultant Provided training with qualified trainers on PEGA,DEVOPS, PowerBI,JAVA,DATA SCIENCE, MULESOFT ,Spring&Microservices,OracleFinance,Appian,Core&Advance java,Django,Communication&Varbal and other various leading software technologies…. For those who have gap after education, we have job placement assurance courses... Subscribe to our channel to learn best of best in technology... For training call us on 9652532753, 9885312299