Answer Posted / chiranjeevi.a
To over come the limitation of sequential file,espesially
sequential file: By default reads and writes sequentially
>memory limit is up to 2GB
>conversion is needed
>sourse stores the data out side of datastage
Data file:
>parallel process
>memory is unlimited
>No conversion is needed while reading the data(its
basically in native format).
>stores data inside the repositary
| Is This Answer Correct ? | 11 Yes | 2 No |
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What all the types of jobs you developed?
How many types of hash files are there?
In a batch if a job fails in between and you want to restart the batch from that particular job and not from the scratch then what will you do?
What are the various kinds of containers available in datastage?
how do u catch bad rows from OCI stage? And what CLI stands for?
What is the difference between the local container and shared container?
What is a datastage job?
Difference between server jobs & parallel jobs?
what are the devoleper roles in real time? plz tell i am new to datastage....
Which warehouse using in your datawarehouse
What is a merge in datastage?
What is ibm datastage?
How you Implemented SCD Type 1 & Type 2 in your project?
Describe the architecture of datastage?
how many rows sorted in sort stage by default in server jobs
