What is meta programming ? Can you generate xfr dynamically? How to use in abinitio graph?
Answer Posted / saggy
by using Meta programming function you can add, remove fields dynamically. you can able to create xfr, transform function, add rules to transformation.
You can use functions like make_transform, make_rule, add_args, etc to generate xfr dynamically.
you can use this xfr which generate xfr in reformat component and having dml reference which is also generated at run time.
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
What does edp stand for?
What is brodcasting and replicate?
Mention what information does a .dbc file extension provides to connect to the database?
How does the bre work with the co>operating system?
What are the various types of layout supported by abinitio?
How do you add default rules in the transformer?
Have you used the rollup component? Describe how?
What is the purpose of having stored procedures in a data-based?
What is the return type of lookup_not_loaded() ? Does it return 0 or 1 to signify true or false or does it return index ...can someone please explain.
Can you explain data flow graph with an example?
What is the difference between look-up file and look-up, with a relevant example?
Define ramp limit in ab initio?
Explain what does dependency analysis mean in abinitio?
We know rollup component in abinitio is used to summarize a group of data record then why do we use aggregation?
You can ask about different vector functions. How to use in abinitio graph?