jmeter--pressure measurement database
Common scenarios that require database manipulation include the following:
Prepare test data
Obtain and query test data
Clean up test data
Database pressure test
Set database driver
To perform database operations in jmeter, you need to use a database link. My database is mysql version 5.7 deployed on the Alibaba Cloud server using docker. Need to find the corresponding mysql connector.
You can find it here: https://dev.mysql.com/downloads/connector/j/
After downloading and decompressing, copy the following and put it in the bin directory under jmeter
Select our driver under Test Plan
Note: The version of the connector package corresponds to the version of the mysql server. If an error is reported that the version is not compatible, please consider whether your version of the mysql server is compatible with the Connector
select query statement
Add a JDBC Connection Configuration
Sending a request requires adding a JDBC request
After adding a view result tree
The structure is as follows
Common parameters of JDBC Connection Configuration are as follows
Common parameters of JDBC Request are as follows
Run the script and view the resulting tree
insert new statement
Extract the data of the database query and use it in the next request
Sometimes we need to get data from the database for other requests
Suppose we want to use the query statement to get the id=5 then
After getting it, references in other places should use variable name + underscore + number, which will refer to the specific result in the return value sequence
run to see the result
Finally: The following are the supporting learning materials. For friends who do [software testing], it should be the most comprehensive and complete preparation warehouse. This warehouse also accompanied me through the most difficult journey. I hope it can help you too!
