What is lookup table in etl testing?
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What are the types of data warehouse applications and what is the difference between data mining and data warehousing?
Hi, I've a mapping with flat file source The target update override property for the target table is using update stmt. There is no update strategy between source and target. Also The session has the target properties as Insert , Update as update options checked. Does this mean that recs will be inserted only and the update override will not be applied at all. Thanks
what is pmrep command?
What is etl process. How many steps etl contains explain with example?
How to know informatica conslole password??
what is the meant by Normalization and de-normalization?
we have 1 source table containing 100 records. now we have to transfer first set of 1-10 (i.e1-10) records to one target table and another set of 1-10(11-20) records to other target table and continue like that till 100th record
what is the use of server manager?
where are the log files generally stored.Can you change the path of the file.what can the path be?
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What do you understand by the term ‘transformation’?
What is factless fact schema?