Why is MERGE statement useful?
What will be an ideal response?
You can use the MERGE statement to perform INSERT and UPDATE operations
together on a table. This operation is very useful in data warehousing.
You might also like to view...
____________________ can be accessed from the Charms menu that appears when you move the pointer to one of the corners of the screen.
Fill in the blank(s) with the appropriate word(s).
Determine how far the ICMP Echo Request message travels?
What will be an ideal response?
Typically, the filename release number starts with one and is incremented by ____ with each new version.
A. 0.5 B. 1 C. 1.5 D. 2
The mathematical algorithms that define how pixels affect pixels beneath them to create a specific effect are called ____.
A. effect nodes B. layer effects C. blending modes D. blended pixel modes