Data Modelling Interview Questions

[mettastar]

Eroju okadini interview cheyali emanna manchi scenario based questions rendu moodu cheppandi... 

[150bryant]

what is data modelling?

fact/dimension tables..

primary key..u want it one-one or one-to many or other options?

 

did u use aggregation in DB thru tables?

fish model or v model in sdlc?

 

any dependency look up tables design?

[k2s]

what is data modelling?
fact/dimension tables..
primary key..u want it one-one or one-to many or other options?

did u use aggregation in DB thru tables?
fish model or v model in sdlc?

any dependency look up tables design?

:O

[Shanti_Reddy]

what is data modelling?

fact/dimension tables..

primary key..u want it one-one or one-to many or other options?

 

did u use aggregation in DB thru tables?

fish model or v model in sdlc?

 

any dependency look up tables design?

ba like me can answer these questions :police: :police:

[pandugadu999]

asal main concept tappa indulo adaganiki peddaga q'n emuntay asalu...

[150bryant]

ba like me can answer these questions :police: :police:

can u pls post the answers also.. it would help ppl.

if ok...please elaborate the answers in ur best possible way?

[SUbba LIngam]

babai MS ekkada ?

[150bryant]

:o

hi

[Shanti_Reddy]

can u pls post the answers also.. it would help ppl.

if ok...please elaborate the answers in ur best possible way?

expecting elaborate answers from BA ? :o :o

[Seshu_]

ltt

[mettastar]

i want to ask scenario based baa. like edhanna many to many relation ela model chesthav ani.. 

 

Customer - Product - Orders edanna manchi tricky scenario kaavali

[150bryant]

expecting elaborate answers from BA ? :o :o

antey..what would you do  with a primary key across all sorts of tables? aney dhaniki single word answer untadha?

BAs are the people who are most brief in anything..meeting notes, client meeting stories, stakeholder FaQ resolutions..aint it?

[KharjuraNaidu]

dalkcn,