Which of the following statements regarding Big SQL is TRUE?

A. Big SQL doesn’t support stored procedures

B. Big SQL can be deployed on a subset of data nodes in the BigInsights cluster

C. Big SQL provides a SQL-on-Hadoop environment based on map reduce
D. Only tables created or loaded via Big SQL can be accessed via Big SQL

Reference: https://books.google.com.pk/books?id=t13nCQAAQBAJ&pg=PA3&lpg=PA3&dq=Big+SQL+can+be+deployed+on+a+subset+of+data+nodes+in+the+BigInsights+cluster&source=bl&ots=RBbad0Xkel&sig=pMgmgDNLGUrkvOSXoVBj64xTMgk&hl=en&sa=X&redir_esc=y#v=onepage&q=Big%20SQL%20can%20be%20deployed%20on%20a%20subset%20of%20data%20nodes%20in%20the%20BigInsights%20cluster&f=false