Answer / pawan

With the batch file , we can run sessions either in sequential or in concurrently.

Grouping of Sessions is known as Batch.

Two types of batches :
1)Sequential: Runs Sessions one after another.
2)Concurrent: Run the Sessions at the same time.


If u have sessions with source-target dependencies u have to go for sequential batch to start the sessions one after another. If u have several independent sessions u can use concurrent batches Which run all the sessions at the same time.

Answer / sarthak

u wrote about batches....not about Batch file... its a
different things..

BATCH FILE
A file that contains a sequence, or batch, of commands.
Batch files are useful for storing sets of commands that are
always executed together because you can simply enter the
name of the batch file instead of entering each command
individually.

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