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From Andrey Mashenkov <andrey.mashen...@gmail.com>
Subject Re: Custom string encoding
Date Sat, 01 Jul 2017 01:17:11 GMT

Looks like make sense.

This will not affect FullText index, as Lucene has own format for storing

But.. would it be compatible with H2 indexing ? I doubt.

1 июля 2017 г. 2:27 пользователь "Valentin Kulichenko" <
valentin.kulichenko@gmail.com> написал:

> Folks,
> Currently binary marshaller always encodes strings in UTF-8. However,
> sometimes it can be useful to customize this. For example, if data contains
> a lot of Cyrillic, Chinese or other symbols, but not so many Latin symbols,
> memory is used very inefficiently. In this case it would be great to encode
> most frequently used symbols in one byte instead of two or three.
> I propose to introduce BinaryStringEncoder interface that will convert
> strings to byte arrays and back, and make it pluggable via
> BinaryConfiguration. This will allow users to plug in any encoding
> algorithms based on their requirements.
> Thoughts?
> https://issues.apache.org/jira/browse/IGNITE-5655
> -Val

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