Data queues are a type of system object (type *DTAQ) that you can create and maintain using OS/400 commands and APIs. They provide a means of fast asynchronous communication between two jobs, or within the same job, because they use
DATAQ
![DATAQ DATAQ](https://code400.com/wp-content/uploads/2018/12/chest_open_full.png)
Data queues are a type of system object (type *DTAQ) that you can create and maintain using OS/400 commands and APIs. They provide a means of fast asynchronous communication between two jobs, or within the same job, because they use