William is creating a job class. William specifies the LOGGING_FULL setting for the LOGGING_LEVEL attribute at the time of job class creation. What is the impact of using this setting？（）  

• A、 Detailed information regarding the first run of each job in the class will be written in the job log， and every operation performed on the job class will be logged.
• B、 Detailed information regarding each run of only the first job in the class will be written in the job log， and every operation performed on the job class will be logged.
• C、 Detailed information regarding each run of each job in the class will be written in the job log， and every operation  performed on the job class will be logged.
• D、 Detailed information regarding each run of each job in the class will be written in the job log， but operations performed on the job class will not be logged.