| RealTime
|
Looks up information from the RealTime
configuration handler
|
RealTime(family,colmatch,value[,prefix])
Uses the RealTime configuration handler system
to read data into channel variables. All unique column names (from
the specified family) will be set as channel
variables, with an optional prefix to the name
(e.g., a prefix of var_ would make the column
name become the variable ${var_name}).
; retrieve all columns from the sipfriends table where the name column
; matches "John", and prefix all the variables with "John_"
exten => 123,1,RealTime(sipfriends,name,John,John_)
; now, let's read the value of the column named "port"
exten => 123,2,SayNumber(${John_port})
See Also
RealTimeUpdate(
)
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