manraj

• Oct 25th, 2006

 

consider three cpu connected in series. When data is being fed into the first one,it start processing, simultaneously is being transferred into the second cpu and so on. u can compare with 3 section of pipe. as water enter s the pipe it start moving into all the section of pipe.

Partition Pipeline- conside 3 cpu connected in parallel and being fed with data at same time thus reduces the load and efficiency. you can compare a single big pipe having 3 inbuilt pipe. As water is being fed to them it consumes large quantity in less time.

vsradha

 Profile Answers by vsradha 

• Jan 26th, 2009

 

A job with large quantities of data can be partitioned using partition parallelism not with the pipeline parallelism and at end of the job it could be collected and write as a single data source. The time taken to design a job is less when compared with Pipeline Parallism. Partition Parallelism run simultaneously with several processors and each having a separate subset of total data.