What is exact difference between Parallel Jobs and server Jobs..
- 8 Answers
- 57832 Views
- DELL, IBM, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / sathya seenu priya.a
SERVER JOBS PARALLEL JOB
RUN ON SINGLE NODE MULTIPLE NODE
PIPELINING &
PARTITIONING DOES NOT SUPPORT SUPPORTS
LOADS WHEN 1 JOB FINISH SYNCHRONIZED
SERVER JOBS USES
SYMMETRICMULTIPROCESSING
PARALLEL JOBS
BOTH MASSIVE PARALLEL PROCESSING AND
SYMMETRICMULTIPROCESSING
| Is This Answer Correct ? | 41 Yes | 2 No |
Answer / bharath
SERVER JOBS
->Runs on single node
->Executes on DS Server Engine
->Handles less volume of data
->Slow data processing
->Having less no. of components(i.e, palette)
->Compiled into Basic language.
PARALLEL JOBS
->Runs on multiple nodes.
->Executes on DS parallel engine.
->Handles Huge volume of data
->Faster data processing.
->Having more no. of components
->Compiled into OSH(orchestrate shell script) except transformer( C++ and OSH )
| Is This Answer Correct ? | 26 Yes | 1 No |
Answer / poonam
Parallel jobs are carriedout on miltiple nodes/processors
but in server jobs no multitasking is there to talk in
simple terms. There are many technical differences like no
server sort stage etc but this is the basic difference
| Is This Answer Correct ? | 19 Yes | 9 No |
Answer / manash roy chawdhury
Parallel jobs are carriedout on miltiple nodes/processors
but in server jobs no multitasking is there to talk in
simple terms.
| Is This Answer Correct ? | 8 Yes | 2 No |
Answer / geed
Parallel job run on multithreading where as server job run
on singlethread.
parallel job we can use millions of data to run by using
nodes and partition where server job we can use small amount
of data so that the output will be retrived faster,since it
single threading.
| Is This Answer Correct ? | 6 Yes | 2 No |
Answer / karan khera
PARALLEL SERVER
Multinode Single node
Many processes can run ||lly Single process at a time
Much more stages Very less stages
Easy functionality Hard functionality
Datasets are there Datasets are not present
APT_CONFIG_FILE present No APT_CONFIG_FILE
More environment variable Meagre Environment vrbls
Join,lookup is there No join,lkup by x-frmr
Run faster due to multinode for large data run slow
Partition is there No partition
OSH compiled code BASIC compiled code
Database System File system
Works on Unix system Works on Windows system
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / shali
In parallel we can have multiprocessing (multinodes), But
in server its not there.
Server working with pipeline concept,parallel working in
the principle of parallelism
| Is This Answer Correct ? | 4 Yes | 8 No |
Answer / chenna
Parallel Jobs haveing a huge amount of data to maintains.
server Jobs haveing a low amount of data to maintains.
Parallel Jobs it having a more stages comperies server
Jobs .
Parallel Jobs or supports smp,mpp.
server Jobs does not support smp,mpp.
| Is This Answer Correct ? | 5 Yes | 9 No |
What is RCP?
can we half project in parallel jobs and half project in server jobs?
what is the custome stage in datastage? how can we impliment that one? plz tell me
where the log files or tables can store in DS?
What are the processing stages?
my soure table is emp having columns sal,deptno in the deptno 10,20,30deptno row are there expected out put is min(sal) of 10th deptno,max(sal) of 20th deptno,mean(sal) of 30th deptno using aggregation stage
if a column contains data like abc,aaa,xyz,pwe,xok,abc,xyz,abc,pwe,abc,pwe,xok,xyz,xxx,abc, roy,pwe,aaa,xxx,xyz,roy,xok.... how to send the unique data to one source and remaining data to another source????
Hi friends,Two input files, wants to validate only if the reference data has '0' otherwise no validation should be done..how to do this??
I have a few records just I want to store data in to targets cycling way how?
client know skid info?
What is difference between join, merge and lookup stage?
Give an idea of system variables.
Teradata 
