One approach is : -----Original Message----- From: Kah-Chan Low [mailto:[email protected]] Sent: 16 January 2014 21:14 To: [email protected] Subject: How to monitor changes in children's data
I am a novice. I have a Znode and I want to get notified whenever anyone of the Znode's children has a change of data. What kind of watch should I place on the Znode? Thanks!
