| |
GeekInterview.com > Interview Questions > Concepts > Data Modeling
| Print | |
Question: match the following in the context of data flow
diagram :
i. circle a. source of data
ii. square b. file or data base
iii. arrow c. conversion process
iv. parallel line d. data flow
1. l-a, ll-b,lll-c, lv-d 2. l-c, ll-a, lll-d, lv-b
3. l-c,ll-d, lll-a, lv-b 4. l-b, ll-a, lll-d, iv-c
|
| March 03, 2008 22:45:56 |
#1 |
| SashaFroyland |
Member Since: March 2008 Total Comments: 6 |
RE: match the following in the context of data flow diagram : i. circle a. source of data ii. square b. file or data base iii. arrow c. conversion process iv. parallel line d. data flow 1. l-a, ll-b,lll-c, lv-d 2. l-c, l
|
None of the above (in my opinion).
A -> C -> D -> b
A) source, then data flows to C) where it's converted or transformed, then it flows to D) parallel where it's pipelined into the B) the database as both updates in inserts.
|
| |
Back To Question | |
