We know rollup component in abinitio is used to summarize a group of data record then why do we use aggregation?
1406Describe the process steps you would perform when defragmenting a data table. Does this table contain mission-critical data?
1091Can someone tell me the behaviour of next_in_sequence() and innovation_number() in a multifile. Suppose I have records 1,1,1,2,2,3,4,4 in a 4ways mfs file. Data in each partition is: 0th : 1,1,1 1st : 2,2 3rd : 3 4th : 4,4 What will be the sequence of these records if I pass next_in_sequence() and innovation_number() ? Also how can I extract 3rd record from each of the 4 partitions of a 4way multifile through AbInitio? In unix we can use m_dump
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How scientific data processing is different from commercial data processing?
Why might the optimizer use a table scan when an index is available?
What do you know about abinitio?
Why is data processing considered beneficial?
Input A 100 NUll A NUll 200 B 100 Null B Null 300 Output A 100 200 B 100 300 Do this using Ab initio
What are the functions of the replicate and dedup component?
How data is processed and what are the fundamentals of this approach?
can any one help me now i am learning AB Inito but i don't have material and pdf's can any one provide pdf's to this mail id mohanraju0113@gmail.com thanks in advance...................................
What is the difference between dml expression and xfr expression?
Describe how you would ensure that database object definitions (tables, indices, constraints, triggers, users, logins, connection options, and server options etc)are consistent and repeatable between multiple database instances (i.e.: A test and production copy of a database)?
What do you mean by the term data warehousing? Is it different from data mining?
Describe the process steps you would perform when defragmenting a data table. Does this table contain mission-critical data?
State the working process of decimal_strip function?
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 to create a repository in abinitio for stand-alone system(local nt)?