how to create a new mfs file?
where will we specify the number of partition eg 4 way ,8 way?
- 4 Answers
- 31318 Views
- IBM, I also Faced
- E-Mail Answers
Answer Posted / avijit
m_mkfs can be used for creating desired mfs file.
But a developer never creates any MFS path it is done by the Abinitio administrator. There are different mfs path parameters created by administrator like.
AI_MFS : Default MFS path.
AI_4way_MFS : for creating 4-way mfs file
and so on.
we only use the required path in the o/p file URL to create desired mfs file.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
Pdl with an example?
Whenever we load data into oracle table from staging table using exchange partition...then I read somewhere that data actually doesn't move in this and this command only reset the pointer in the data dictionary...so if data doesn't move then how data is loaded into the main table ? I mean wat is the point of pointer update in data dictionary?
Mention what is a partition and what are the different types of partition components in abinitio?
What is de-partition in abinitio?
What do you mean by the term data warehousing?
How can you force the optimizer to use a particular index?
Have you used rollup component? Describe how.
How scientific data processing is different from commercial data processing?
What are “business rules” in ab initio business rules environment (bre)?
What is a look-up?
What are the fundamental blocks of co> operating system of ab initio?
What dedup-component and replicate component does?
Explain the methods to improve performance of a graph?
Suppose we assign you a new project. What would be your initial point and the key steps that you follow?
What are the key elements of a data processing system?
