Log SQL that is communicated with the database

Question

I am working on a SQL Logger for my web application. I want to be able to Log the SQL query that is fired by user-interaction with the GUI. I\'m working in a Spring environm

Answer 1

i use jdbcdslog-exp for cases like this.

add jdbcdslog-1.0.6.2.jar to classpath.

add categories to log4j configuration (set INFO for ResultSetLogger too if you want - beware of OutOfMemory)

if you need to switch statement logging by runtime you can start your log4j with

PropertyConfigurator.configureAndWatch("log4j.xml", 60000);

change your jdbc connection parameters (here example for hsql in jboss)

from

jdbc:hsqldb:hsql://localhost:1801
org.hsqldb.jdbcDriver

to

jdbc:jdbcdslog:hsqldb:hsql://localhost:1801;targetDriver=org.hsqldb.jdbcDriver
org.jdbcdslog.DriverLoggingProxy