pg_isbusy
Name
pg_isbusy -- see if a query is busy
Description
pg_isbusy
checks to see if the backend is
busy handling a query or not.
Arguments
- conn
The handle of a connection to the database in which the large object
exists.
Return Value
Returns 1 if the backend is busy, in which case a call to
pg_getresult
would block, otherwise
it returns 0.