Listen for cache changes

[Mike Needham <ne...@gmail.com>]

Hi All,

I have a cache that has 3 SQL tables in it.  There is a loop that listens
to a queue that has json strings on it that represent changes to the
underlying cache tables.  These are applied to the cache via
INSERT/UPDATE/Delete SQL statements.  How can I have Events triggered off
of this so that people can listen to those events to know when the cache
has been updated?

-- 
*Don't be afraid to be wrong. Don't be afraid to admit you don't have all
the answers. Don't be afraid to say "I think" instead of "I know."*

Re: Listen for cache changes

[Stephen Darlington <st...@gridgain.com>]

You can use Continuous Queries to “listen” to changes in your caches: https://apacheignite.readme.io/docs/continuous-queries

Regards,
Stephen

> On 15 Apr 2019, at 12:22, Mike Needham <ne...@gmail.com> wrote:
> 
> Hi All,
> 
> I have a cache that has 3 SQL tables in it.  There is a loop that listens to a queue that has json strings on it that represent changes to the underlying cache tables.  These are applied to the cache via INSERT/UPDATE/Delete SQL statements.  How can I have Events triggered off of this so that people can listen to those events to know when the cache has been updated?
> 
> -- 
> Don't be afraid to be wrong. Don't be afraid to admit you don't have all the answers. Don't be afraid to say "I think" instead of "I know."