NR0-016 NCR Teradata Application Development Practice Exam

Sample Questions

Q) Denormalization occurs in simulation phase?

a) logical

b) physical

c) advanced logic

d) measuring

e)None

Q) What involvement will Teradata to run EXPLAIN text states “using hash match series scan?

a) merger

b) external

c) ROWID

d) interior

e) hash

Q) What APIs needed processor, in addition to the compiler for a high-level language?

a) Embedded SQL

b) CLI

c) ECLI

d) ODBC

e) None

Q) Which three statements about odnostoechny NUSIs right? (Choose three.)

a) They can be used to access the statistics are not on them.

b) They can be created on the basis of the existing value of an ordered column NUSI.

c) They must be removed before starting Multi load.

d) Their statistics are kept DBC.TVFields.

e) Their means of access lines hash lock level.