The ValueAnomalyDetection operator finds tuples whose value is not in a user-defined range. The example-query in the codeblock shows, how the operator can be used. The operator analyses the value of the "temp"-Attribute in the incoming data stream.
| Code Block |
|---|
#PARSER PQL
#RUNQUERY
valueAreaAnalysis = VALUEANOMALYDETECTION({
maxvalue = 3.0,
minvalue = -3.0,
sendallanomalies = 'false',
nameofparameter = 'temp'
},
System.manual
) |