Which statement is true about the IKM SQL Control Append that creates an intermediate integration tableprefixed with I$? (Choose the best answer.)
A.
The intermediate integration table prefixed with I$ is required to determine which records must be inserted.
B.
If Flow Control is not necessary, an I$ table is not created.
C.
The intermediate integration table prefixed with I$ is created because the flow control is mandatory when
doing an initial load.
D.
Neither the LKM nor the IKM create intermediate tables. Most of their work is performed in the ODI Agent
memory.
Explanation:
(http://www.oracle.com/us/products/middleware/data-integration/odi-performance-guide-wp-2147067.pdf)