Hi Alexey,

Let me answer the second question first

How would you change ICache interface which has this member?


We will keep the key-value interface at least for backward compatibility.
Plus, it might be preferred by those who use caching APIs only. So, this
method will stay as-is.

What whould be returned from the query like this "select
> _key from cache" if we don't know the type of the key? ExpandoObject,
> Tuple,
> BinaryObject?


I would go for BinaryObject. Also, I would review if we really need to make
"_key" visible for application developers.

-
Denis


On Tue, May 26, 2020 at 4:22 AM Alexey Sasov <sasov.ale...@gmail.com> wrote:

> Hello. Looks good. What whould be returned from the query like this "select
> _key from cache" if we don't know the type of the key? ExpandoObject,
> Tuple,
> BinaryObject? How would you change ICache interface which has this member?
>
>     /// <summary>Queries cache.</summary>
>     /// Query.
>     /// <returns>Cursor.</returns>
>     IQueryCursor<ICacheEntry&lt;TK, TV>> Query(QueryBase qry);
>
>
>
> --
> Sent from: http://apache-ignite-developers.2346864.n4.nabble.com/
>

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