) How can you count the total no .of records in the
specified partition in the Multifile?
- 5 Answers
- 25110 Views
- I also Faced
- E-Mail Answers
Answer Posted / puneet
m_cat <mfs file name> | wc -l
gives the record count in mfs file provided every record are present in new line..
| Is This Answer Correct ? | 10 Yes | 3 No |
Post New Answer View All Answers
Explain what is sandbox?
What a local lookup is?
Describe the elements you would review to ensure multiple scheduled batch jobs do not collide with each other?
What do you understand by a cartesian join?
How do you add default rules in the transformer?
What is the purpose of having stored procedures in a data-based?
You can ask about different vector functions. How to use in abinitio graph?
What are the different types of partition components in abinitio?
When running a stored procedure definition script how would you guarantee the definition could be rolled back in the event of problems?
We know rollup component in abinitio is used to summarize a group of data record then why do we use aggregation?
Explain what is the architecture of abinitio?
Mention what is the syntax for m_dump in abinitio?
What will be the output when a file with 0 records is connected as input to a reformat and an output file? Note that in reformat we have assigned hardcoded values to output columns.
How scientific data processing is different from commercial data processing?
What is m_dump?
