1. Add a thread group (the starting point of any test plan)
Open JMeter, right-click TestPlan, select Add->Thread->Thread Group
Number of threads: how many threads are created for concurrent access
Ramp-Up Period(in seconds)
: how long to create all threads, if the Ramp-Up Period is set to x seconds and the number of threads is k, then every x/k seconds
Create a thread and start it. The default is 0, JMeter creates all threads at once .
Number of loops
: how many tests a thread performs
2. Configure the database connection
Right-click the thread group, add->Config Element->JDBC Connection Configuration
3. Add JDBC Request (JMeter sends a request to the server)
Right-click the thread group, add->sampler->JDBC Request
Note :
If you need to execute several JDBC requests, create several JDBC Request elements, and JMeter sends requests in the order of addition
The total number of JDBC requests: the number of
threads * the number of JDBC requests * the number of loops
4. Add graphical results, view result trees, aggregate reports (visualize results)
Right-click the thread group, add->Listerer->Graph Results, View Results Tree, Aggregate Report