Given the Picture Shown Below: Identify All of the True

Multiple Choice

Given the picture shown below: Identify all of the true and correct statements listed below. Note: The red (or gray) arrow points at the line in question. The line on the left hand side of the picture which connects PRODUCT TO PRODUCT_COST :

A) Describes a LEFT OUTER JOIN between PRODUCT AND PRODUCT_COST
B) Describes an INNER JOIN between PRODUCT AND PRODUCT_COST
C) Describes a secondary data flow needed for a sub-select process between PRODUCT AND PRODUCT_COST
D) Can be created within Informatica PowerCenter