Ab Initio Interview Questions
Questions Answers Views Company eMail

How do you add default rules in the transformer?

125

Within a cursor, how would you update fields on the row just fetched?

122

How to create a repository in abinitio for stand-alone system(local nt)?

137

What are the key elements of a data processing system?

126

What are the kinds of layouts does ab initio supports?

124

What are the primary keys and foreign keys?

126

What exactly do you understand with the term data processing and businesses can trust this approach?

133

Have you used the rollup component? Describe how?

131

What is the use of aggregation when we have rollup as we know rollup component in abinitio is used to summarize a group of data record? Then where we will use aggregation?

134

Explain about ab initio’s dependency analysis?

147

What is the purpose of having stored procedures in a data-based?

127

Describe in detail about lookup?

140

Why do you think data processing is important?

147

What are the steps to create a repository in ab initio?

133

What are the facts that can compromise data integrity?

125


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Un-Answered Questions { Ab Initio }

Mention what is the role of co-operating system in abinitio?

144


What are the differences between different versions of co-op?

136


What are the various types of layout supported by abinitio?

128


How to add default rules in transformer?

169


What is m_dump?

141






How can you force the optimizer to use a particular index?

132


What is the syntax for m_dump in abinitio?

190


How do you improve the performance of a graph?

156


How do you convert 4-way mfs to 8-way mfs?

162


How to create repository in abinitio for stand alone system(local nt)?

147


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

134


Describe the process steps you would perform when defragmenting a data table. Does this table contain mission-critical data?

128


What are differences between different gde versions(1.10,1.11,1.12,1.13and 1.15)?what are differences between different versions of co-op?

138


What is sort component in abinitio?

184


Describe the grant/revoke ddl facility and how it is implemented?

139