Description Usage Arguments Value Examples
quis.getVariable
Gets the result set, pointed to by a variable, as a data frame.
1 | quis.getVariable(engine, variableName)
|
engine |
the engine instance created by |
variableName |
the variable name that is used as the target of a query in the process. |
A data frame equivalent to the result set of the corrsponding query as in the process.
1 2 3 4 5 6 7 8 9 10 11 12 | engine1 <- quis.getEngine()
quis.loadProcess(engine1, system.file("extdata", "ex2.xqt", package="RQUIS"))
quis.runProcess(engine1)
dlm <- quis.getVariable(engine1, "meanDailyTemp")
## Not run:
engine1 <- quis.getEngine()
quis.loadProcess(engine1, system.file("extdata", "ex2.xqt", package="RQUIS"))
quis.runProcess(engine1)
dlm <- quis.getVariable(engine1, "meanDailyTemp")
## End(Not run)
|
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