Latest Answer: By using rollup we can generate aggregate values like sum ,count…..etchere no of input records is not equal to output records. where as by using scan we can generate cumulativesummaries of records. In rollup the finalize function is applied ...
Latest Answer: Hi, If you are trying to install the Ab -Initio on stand alone machine , then it is not necessary to create the repository , While installing It creates automatically for you under abinitio folder ( where you installing the Ab-Initio) If you are still ...
Latest Answer: dependency analysis will answer the questions regarding datalinage.that is where does the data come from,what applications prodeuce and depend on this data etc.. ...
Latest Answer: For #1, if the layout is not serial, you might need to do something like:(next_in_sequence()-1)*no_of_partition()+this_partition() ...
I am having a control file which consists of 4 mfs files, I want to add other 4 files to the same control file, how can i do and how to convert it into a directory?
Latest Answer: Don't think this question is appropiate for interview......may be just because I don't know the answer :) ...
For data parallelism, we can use partition components. For component parallelism, we can use replicate component. Like this which component(s) can we use for pipeline parallelism?
Latest Answer: guys,.abinitiorc file contains all configuration variables such as AB_WORK_DIR,AB_DATA_DIR etcthis file can be find in "$AB_HOME/Config".cheers,mukund ...
Latest Answer: .profile is a file which gets executed automatically when that particular user logging in.you can change your .profile file to include any commands that you want to execute whenever u logging in.you can even put commands in your .profile file that overrides ...
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