Which is an example of an operation that can be performed using declarative schema mapping but not ETL? (A) Aggregating data (B) Linking records (C) Data profiling (D) Sharing work among operators
Which is an example of an operation that can be performed using declarative schema mapping but not ETL? (A) Aggregating data (B) Linking records (C) Data profiling (D) Sharing work among operators
Chapter3: Database Systems, Data Warehouses, And Data Marts
Section: Chapter Questions
Problem 3AYRM
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Which is an example of an operation that can be performed using declarative schema mapping but not ETL?
(A) Aggregating data
(B) Linking records
(C) Data profiling
(D) Sharing work among operators
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