- PowerCenter 10.2
- All Products
Number of Groups
Number of groups. The Aggregator transformation aggregates data by group. Calculate the number of groups using the group by ports. For example, if you group by Store ID and Item ID, you have 5 stores and 25 items, and each store contains all 25 items, then calculate the number of groups as:
Data Movement Mode
The data movement mode of the Integration Service. The cache requirement varies based on the data movement mode. Each ASCII character uses one byte. Each Unicode character uses two bytes.