Ab Initio Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Ab Initio Interview Questions

Questions Answers Views Company eMail

What is standard environment ?

2 12346

. How we can remove temp files of a failed job if .rec is not available

2 11468

11. What is the use of allocate()?

TCL,

1 10503

What is the diff between abinitiorc and .abinitiorc files ?

TCL,

1 6708

What is air-project parameter ?

2166

Can you run air sandbox run using pset ?

2 18253

How you can create cross joined output using join component ?

3 11032

How you can run a component for certain conditions ?

1 11743

Broadcast and replicate does the similar work , what’s the diff then

TCL, Wipro,

4 21660

How can you export a component’s internal parameters ?

TCL,

2336

How you can test a dbc file ?

TCL,

1 13771

What is the significance of ‘mp run’ command ?

TCL,

1 10322

. How can you run a graph continuously without using continuous components ?

TCL,

3 13347

. How can you get all the fields form a lookup files ? (Which function)

TCL,

3 11614

) Diff.between Output index and Output indexes?

TCL, TCS,

4 36876

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Un-Answered Questions { Ab Initio }

What is the difference between formal and export parameter? Export at what secenario we are going to use?

2578

Have you worked with packages?

1155

What are the different types of partition components in abinitio?

1295

What are differences between different versions of co-op?

1144

What is rollup component?

1174

When using multiple dml statements to perform a single unit of work, is it preferable to use implicit or explicit transactions, and why?

1099

Why might the optimizer use a table scan when an index is available?

2250

In abinitio, what types of parallelism are used?

1023

How many components in your most complicated graph?

1228

What is local and formal parameter?

1346

What are the various types of layout supported by abinitio?

963

What is is a data flow graph?

1061

can we perform checkin and checkout through sandbox?

1125

How do you add default rules in the transformer?

1121

I am unable to connect sever database(oracle) from gde(db config file) local system.i set all these?

1103

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