Non-algorithm commands and algorithms that adopt return clause are run as process in real-time. The execution result of real-time process will be returned to user once it is done, and will NOT be stored in the Ultipa Server.
Valid operations on real-time process of different status：
| Status | top() |
kill() |
|---|---|---|
| running | √ | √ |
| stopped | ||
| completed |
Show Real-time Process
Returned table name: _top
Returned table header: process_id | process_uql | duration (the id, UQL statement and duration (second) of the task)
Syntax:
// To show all real-time processes in the current Ultipa instance
top()
Stop Real-time Process
A stopped process cannot be restarted.
Syntax:
// To kill all real-time processes in the current Ultipa instance
kill("*")
// To kill a certain real-time process in the current Ultipa instance
kill("<process_id>")