dsKeepAlive | R Documentation |
As the DataSHIELD sessions are working in parallel, this function helps at keeping idle connections alive while others are working. Any communication failure must be silently processed.
dsKeepAlive(conn)
conn |
An object inheriting from |
Other DSConnection generics:
DSConnection-class
,
dsAggregate()
,
dsAssignExpr()
,
dsAssignResource()
,
dsAssignTable()
,
dsDisconnect()
,
dsGetInfo()
,
dsHasResource()
,
dsHasTable()
,
dsIsAsync()
,
dsListMethods()
,
dsListPackages()
,
dsListProfiles()
,
dsListResources()
,
dsListSymbols()
,
dsListTables()
,
dsListWorkspaces()
,
dsRestoreWorkspace()
,
dsRmSymbol()
,
dsRmWorkspace()
,
dsSaveWorkspace()
## Not run:
con <- dsConnect(DSOpal::Opal(), "server1",
username = "dsuser", password = "password", url = "https://opal-demo.obiba.org")
dsKeepAlive(con)
dsDisconnect(con)
## End(Not run)
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