Tools of ETL
Explain some of the ETL Tools?
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ETL Tools stands for the Extraction, Transformation, and Loading the data to the data warehouse for decision making. ETL refers to mechanism involved within the accessing and manipulating source data and loading it into the target database.
Explain the term Cloud Computing?
Elucidate Where to keep informatica rejected data? How to remove the informatica rejected data?
Explain the security aspects of stored procedures.
Explain the term Coalesce. Answer: Coalesce is also obtainable in Sybase, this function estimates the listed expressions and returns the first non-null value.
States the term Volatile temporary tables.
Explain what are new in the BO 5.1?
Explain Data Page Locking in Sybase.
Specify the types of join that are available?
Explain what is meant by the WebI or Web Intelligence?
Assume when a session fails subsequent to loading of 10,000 records in to target. How can we load the records from 10001 the record when we run session next time?
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