what is meant by drill through?(Mascot)
By using Drill through, we can drill from one hierarchy to another hierarchy
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what is pmrep command?
What is meant by incremental load?
where are the log files generally stored.Can you change the path of the file.what can the path be?
Assume u have a 24CPU machine with 24GB RAM, suggest how u would like to configure Informatica ,like number of concurrent sessions, RAM requirements etc,max partitions that u would permit per mapping.
what is a test load?
how do u set partition points in the mapping?
Hi can anyone write query for the below input and output Table 1 col 1 100 Null 200 300 Table 2 col1 Null 400 700 800 o/p 200 700 800 2)sql col 1 contains 23x-5-45 26x-12-45 28x-10-50 o/p middlevalue should be greater than 10
give detail on the sales project how many number of dimensions & fact tables are used in projec briefly. how the four fact tables taken in the project.
when u connect the repository for the first time it asks you for user name & password of repository and database both.But subsequent times it asks only repository password. why?
what are the data modeling tools you have used?(polaris)
What is partitioning? Explain different types of partitioning?
Is hadoop a etl tool?