The application server logs show no evidence of database connectivity issues. What could be the root cause of the issue with the marketing campaign?
A. It exhausted the I/O credit balance due to provisioning low disk storage during the setup phase.
B. It caused the data in the tables to change frequently, requiring indexes to be rebuilt to optimize queries.
C. It exhausted the maximum number of allowed connections to the database instance.
D. It exhausted the network bandwidth available to the RDS for MySQL DB instance.
Answer:A
The application server logs show no evidence of database connectivity issues. What could be the root cause of the issue with the marketing campaign?
A. It exhausted the I/O credit balance due to provisioning low disk storage during the setup phase. B. It caused the data in the tables to change frequently, requiring indexes to be rebuilt to optimize queries. C. It exhausted the maximum number of allowed connections to the database instance. D. It exhausted the network bandwidth available to the RDS for MySQL DB instance.