Which of the following statements is TRUE regarding the use of Data Click to load data into BigInsights?
A . Data Click uses Map Reduce to create a Hive table
B . Only relational databases are supported as sources for Data Click
C . Only whole tables can be moved from a relational database source, not individual columns within the table
D . If the metadata that you specify in InfoSphere Data Click activities changes, you need to reimport the metadata by using InfoSphere Metadata Asset Manager
Answer: D
Explanation:
Reference: https://www.ibm.com/support/knowledgecenter/SSZJPZ_11.3.0/com.ibm.swg.im.iis.dataclick.doc/topics/createblueprint.html