A tenant’s RDS instance runs a table with 1 billion data records. There is a long delay when executing SELECT related query statements. The tenant hopes to solve the problem of slow query performance through DDM. What kind of table do you choose to create on DDM?

A tenant’s RDS instance runs a table with 1 billion data records. There is a long delay when executing SELECT related query statements. The tenant hopes to solve the problem of slow query performance through DDM. What kind of table do you choose to create on DDM?
A . Aggregate table
B . Fragmentation table
C . Global table
D . Single table

View Answer

Answer: B