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Posted to issues@ignite.apache.org by "Valentin Kulichenko (Jira)" <ji...@apache.org> on 2021/08/04 19:25:00 UTC
[jira] [Created] (IGNITE-15254) Tuple API should be decoupled from
Table
Valentin Kulichenko created IGNITE-15254:
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Summary: Tuple API should be decoupled from Table
Key: IGNITE-15254
URL: https://issues.apache.org/jira/browse/IGNITE-15254
Project: Ignite
Issue Type: Improvement
Affects Versions: 3.0.0-alpha2
Reporter: Valentin Kulichenko
Fix For: 3.0.0-alpha3
Currently, a tuple can be created via a builder which can be acquired from a table. This is counterintuitive because in the general case, a tuple does not have a direct relation with a particular table (think of a tuple that is a part of a SQL result set, for example).
Instead, we should treat Tuple as a simple data structure that can be reused for multiple purposes. That said, let's do the following changes to the API:
* Make Tuple mutable (i.e., add setters).
* Get rid of the builder, as it becomes redundant.
* Move tuple creation from the Table API to Ignite API.
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