The file status code zero is returned when the file i-o result was successful. There is no additional information needed for file status code of 00. This can be a vsam file return code or a regular cobol file return code.

This site provides a list of interesting subjects, tips, and tricks. Although it is mostly computer tips, there are also tips and tricks related to various other helpful topics besides just computers. If you have an important tip that you think should be listed, feel free to post it below. Although I still take tips via email, I often scan and review posts on the page below and prefer that method.