Explain about HLD and LLD ?

Answer Posted / ajit

HLD is the over all overview design of the system whereas
LLD is the not over all design,it is a detailed design of
the each part of the system.

HLD is always done before the LLD.

Is This Answer Correct ?    5 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the difference between stop and abort in informatica

666


Hi, I am planning to take Infa Certification exam but am unable to find its dumps anywhere on web. If anybody has it, plz share them with me. jkinfo22@gmail.com Thanks in advance

1635


How many number of sessions can one group in batches?

698


scenario where i can use only concurrent execution of workflow.

2551


What is domain and gateway node?

700






is there any way to read the ms excel datas directly into informatica?like is there any possibilities to take excel file as target?

631


tell me about your project functionality

1870


What are the new features of informatica 9.x developer?

535


In warehouses how many schemas are there?

585


What are the data movement modes in informatica?

707


How can we create index after completion of load process?

600


in reporting we add some new objects,how we get the count of the newly added objects to the report

1755


How to create Target definition for flat files?

756


What is informatica etl tool?

556


What are mapplets?

826