GSoC 2017 weekly progress reports ("Explicitly support predicate locks in index access methods besides b-tree")

From: Shubham Barai <shubhambaraiss(at)gmail(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Cc: Kevin Grittner <kgrittn(at)gmail(dot)com>, Andrew Borodin <amborodin86(at)gmail(dot)com>
Subject: GSoC 2017 weekly progress reports ("Explicitly support predicate locks in index access methods besides b-tree")
Date: 2017-06-05 17:40:35
Message-ID: CALxAEPvsTiFKi+SMkR2243XkEOduRuUbWvK9GqmcK3=2+be8EQ@mail.gmail.com
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GSoC (week 1)

Hi,

Here is the list of things I have done during this week.

1. read documentation on how to set up development environment

2. installed PostgreSQL on Ubuntu from source code

3. read documentation on gist index (http://www.sai.msu.su/~
megera/postgres/gist/)

4. went through source code of gist index to understand its implementation

5. found appropriate places in gist index AM to insert calls to existing
functions (PredicateLockPage(), CheckForSerializableConflictIn() ...etc)

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