What are three characteristics of an Online Transaction Processing (OLTP) workload? Each correct answer presents a complete solution. (Choose three.) NOTE: Each correct selection is worth one point. 

Answer options:

A. denormalized data
B. heavy writes and moderate reads
C. light writes and heavy reads
D. schema defined in a database
E. schema defined when reading unstructured data from a database
F. normalized data

BDF

B: Transactional data tends to be heavy writes, moderate reads. D: Typical traits of transactional data include: schema on write, strongly enforced. The schema is defined in a database. F: Transactional data tends to be highly normalized. Reference: https://docs.microsoft.com/en-us/azure/architecture/data-guide/relational-data/online-transaction-processing