Re: Combine key value with SQL opeartions over cahce

[Ilya Kasnacheev <il...@gmail.com>]

Hello!

It's not obvious what you are asking. I will try to answer anyway.

If you do an SQL update via REST, wait for it to return, and then do a get
operation, it should return up to date value if any one of the following is
true:
- There's just one node in cluster.
- There are no backups configured for this table.
- readFromBackup is false.
- Cache write mode is FULL_SYNC (this is configurable when creating table,
btw).

Regards,
-- 
Ilya Kasnacheev


вс, 31 мар. 2019 г. в 15:17, matanlevy <ma...@gmail.com>:

> Hi,
>
> I am using Ignite Cache in my program, with a REST client.
>
> as a part of it I am combing simple key-value operations with SQL.
> basiclly I am using the simple key-value API for a single record operation,
> and SQL is used for deleting/getting multiple records.
>
> I saw here :
>
> https://apacheignite-sql.readme.io/docs/how-ignite-sql-works#concurrent-modifications
> how ignite SQL solves concurrency issues.
>
> does it apply also for combing SQL and simple key-val operations?
>
> i.e, how can I ensure that running simple GetValue immedaitly after
> opeartions will get the up to date value?
>
> Thanks!
>
>
>
>
> --
> Sent from: http://apache-ignite-users.70518.x6.nabble.com/
>