Saturday, November 17, 2007

Aggregator data RAM cache

By default, the Aggregator data RAM cache size is 2 Mbytes, and the index RAM cache is 1 Mbyte. What would happen if a user ran a session that required a data RAM cache of 3 Mbytes and the data cache size was left at the default?

Choose Answer

(A)
The session would fail when the Aggregator begins processing data.
(B)
The session would fail when the data RAM cache exceeds 2 Mbytes.
(C)
The Informatica server would automatically expand the data RAM cache to accommodate the additional data (provided the RAM is available on the machine).
(D)
The Informatica server would automatically page the data to a file on the local disk.

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