Database throughput is a measure of how fast data moves through the database. Predictive Diagnostics allows you to choose one of these metrics to represent database throughput.
| Option | Description | 
|---|---|
| 
 Logical reads/s  | 
 The rate of requests for database blocks (buffer gets).  | 
| 
 Rows processed/s  | 
 The rate at which rows are processed by SQL statements.  | 
| 
 SQL executions/s  | 
 The rate at which SQL statements are executed.  | 
| 
 Transactions/s  | 
 The rate of transactions on the database. A transaction contains one or more SQL statements. It begins with the execution of the first SQL statement, and ends when the transaction is either committed or rolled back.  |