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Date: Thu, 28 Feb 2019 14:09:14 +0300
From: Vladimir Davydov <vdavydov.dev@gmail.com>
Subject: Re: [PATCH 1/2] vinyl: refactor vy_mem_iterator_seek
Message-ID: <20190228110914.vnjhl2ojhlipqthl@esperanza>
References: <3295f9b656c0dcb116de25dea7c87b67b647ca37.1551302815.git.vdavydov.dev@gmail.com>
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To: kostja@tarantool.org
Cc: tarantool-patches@freelists.org
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On Thu, Feb 28, 2019 at 12:37:19AM +0300, Vladimir Davydov wrote:
>  - Don't pass iterator_type to vy_mem_iterator_seek and functions called
>    by it. Instead pass only a key and jump to the first statement
>    following the key according to the iterator search criteria. Turns
>    out this is enough for memory iterator implementation.
>  - Fold EQ check in vy_mem_iterator_seek to avoid code duplication.
>  - Drop vy_mem_iterator_start and use vy_mem_iterator_seek directly.
> ---
> https://github.com/tarantool/tarantool/commits/dv/vy-optimize-next-key

Pushed to 2.1. Will backport to 1.10 once stability test passes.