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Multiple Choice Quiz
Question 1 of 104: What is the characteristic output of the `RUNNING_TOTAL ( table.column )` window aggregation function in PQL?
A) It returns all intermediate sums as it processes column entries.
B) It returns a single, final sum of all values in the column.
C) It returns the total count of rows processed by the function.
D) It returns the sum after applying a moving window average.
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