GeoEvent How to filter by string formatting

[AndrewRudin1]

I'm trying to setup a new 10.6.1 GeoEvent server to read AVL data.  I want to filter it to only vehicles that have a string attribute that starts with the letters AW, but ^AW isn't returning any results.  Any recommendations on what to fix?

  Here's what it looks like in the GeoEvent Filter configuration screen:

[EarlMedina]

Hi Andrew,

I think this is what you're after: ^AW.*

Where:

• ^AW = starts with 'AW'
• .* = any character with 0 or more repetitions

Hope this helps!