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Ab Initio Interview Questions
Questions Answers Views Company eMail

Can some tell me at which level pdl gets resolved when parameters are resolved in abinitio? Also what happens in dml evaluation during parameter evaluation ?

1 1446

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?

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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.

1 1471

How can we increase the loading performance of oracle table in AbInitio?

1 1274

What happens when we provide null key to sort, merge and pbks in Abinitio ?

1 1824

Input Data: AAABBBCC CCAAABB expected output A3B3C2 A3B2C2 How can I achieve this in Ab initio? where In output count of occurrences should be sorted from high to low

1 1598

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

1 1868

What will be the output of using partition by Round-Robin after the partiton by key in ab initio?

1 2288

What will be the skew for, input file->partition by key-> partition by round robin->output file

1 1074

what is the output when -1 is put in select_expr of FBE?

1 1491

How to replace last 4 digits of an input column with XXXX given input column has 12 digits?

1 1181

Code check-in and check-out commands in AbInitio

1 4436

Given input file with single column having 1 2 2 4 3 .. Required output 1 2 2 4 4 4 4 3 3 3.. How?

1 1089

How to process records in batches like 1-20 records in first execution and 21-40 records in second run.. so on

1 1102

How to convert a single column values 1 2 3 4 to single row of 4 columns ? And vice-versa

1 1186


Post New Ab Initio Questions

Un-Answered Questions { Ab Initio }

What is rollup component?

1357


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...................................

2343


Hi friends, what are the new features in abinito3.0?

2873


How to add default rules in transformer?

1304


What is a rollup component? Explain about it.

1265