Question:
You have an Azure Function set up in your Azure account. This Function pulls data from an Azure Storage Queue and deposits it into an Azure SQL Database. Sometimes, the function fails and shows a "Timeout expired" error. This could be because the connection pool has reached its limit. How can you address this problem?
Answer:
The root cause could be the function running too many tasks at once, using up all the available database connections. You can either expand the database's connection pool or alter the batchSize parameter in the host.json file to limit concurrent function runs.