August 2007
Intermediate to advanced
608 pages
20h 33m
English
Content preview from Asterisk: The Future of Telephony, 2nd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
Name
RealTimeUpdate() — Updates a value via the RealTime configuration handler
Synopsis
RealTimeUpdate(family,colmatch,value,newcol,newval)
Uses the RealTime configuration handler system to update
a value. The column newcol in
family matching column
colmatch = value will be
updated to newval.
A channel variable named REALTIMECOUNT will be set with the number of
rows updated or -1 if an error
occurs.
; this will update the port column in the sipfriends table to a new
; value of 5061, where the name column matches "John"
exten => 123,1,RealTimeUpdate(sipfriends,name,John,port,5061)