![]() ![]() When a new task is initiated on the same terminal, CA IDMS transfers the scratch areas to the task control element (TCE) for the new task. This is done using the logical terminal element (LTE). When a task terminates, CA IDMS temporarily associates that task's scratch areas with the logical terminal from which the task was invoked. Because they are not saved across a system shutdown, scratch records are best used for temporary storage of data. ![]() All scratch records are deleted at system startup. Scratch records are not recoverable across a shutdown/startup or a system crash. You do not have to wait for record locks to be freed. Scratch records are unavailable to other users.It is initialized at system startup any previously existing records are deleted. The DDLDCSCR area provides efficient access.They are stored in an indexed set in the DDLDCSR area of the dictionary. Scratch records provide fast access because: These records are not accessible to tasks executing on other terminals. Scratch records, which are stored in the DDLDCSCR area of the dictionary, are used to pass data from one task to subsequent tasks running on the same terminal. Storage, Scratch, and Queue Management › Using Scratch RecordsĬA IDMS scratch management functions allow you to allocate, retrieve, and delete scratch records. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |