MIME-Version: 1.0
From: =?UTF-8?Q?Jes=C3=BAs_Espino?= <jespinog@gmail.com>
Date: Thu, 16 Apr 2026 14:31:39 +0200
Message-ID: 
 <CALRMi60ZVbMr-9MGy7j_J9EZw2-xi3=GAa8LnVVo+SHy9Lc7FA@mail.gmail.com>
Subject: Request to add "Deep Dive Into a SQL Query" to the PostgreSQL Books
 page
To: pgsql-www@lists.postgresql.org
Content-Type: multipart/alternative; boundary="0000000000004254ba064f9304e1"
Archived-At: 
 <https://www.postgresql.org/message-id/CALRMi60ZVbMr-9MGy7j_J9EZw2-xi3%3DGAa8LnVVo%2BSHy9Lc7FA%40mail.gmail.com>
Precedence: bulk

--0000000000004254ba064f9304e1
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

Hi PostgreSQL Web Team,

My name is Jes=C3=BAs Espino, and I am the author of a recently completed b=
ook
titled *"Deep Dive Into a SQL Query: A Journey Through PostgreSQL's Query
Processing."*

I would like to request its inclusion in the official PostgreSQL books
section (https://www.postgresql.org/docs/books/). This book is a deep-dive
technical resource designed to help developers and DBAs understand the
internal pipeline of the database.

Here are the details for the entry:

   -

   *Title:* Deep Dive Into a SQL Query
   -

   *Subtitle:* A Journey Through PostgreSQL's Query Processing
   -

   *Author:* Jes=C3=BAs Espino
   -

   *Publisher:* Leanpub
   -

   *Publication Date:* 2026
   -

   *URL:* https://leanpub.com/deep-dive-into-a-sql-query
   -

   *Description:* An in-depth journey through PostgreSQL's query processing
   internals. It follows a SQL statement through every stage of the pipelin=
e:
   lexical analysis, parsing, semantic validation, rule-based rewriting,
   cost-based optimization, and execution. The book is grounded in
   PostgreSQL's actual source code and explains how the engine manages memo=
ry,
   disk data, and concurrency.
   -

   *Version covered:* 18

I believe this resource will be highly beneficial to the community as it
bridges the gap between high-level SQL and database mechanics.

Thank you for your time and for all the work you do for the PostgreSQL
project.

Best regards,

Jes=C3=BAs Espino

--0000000000004254ba064f9304e1
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr"><p>Hi PostgreSQL Web Team,</p><p>My name is Jes=C3=BAs Esp=
ino, and I am the author of a recently completed book titled <b>&quot;Deep =
Dive Into a SQL Query: A Journey Through PostgreSQL&#39;s Query Processing.=
&quot;</b></p><p>I would like to request its inclusion in the official Post=
greSQL books section (<span class=3D"gmail-"><span class=3D"gmail-ng-star-i=
nserted"><a target=3D"_blank" rel=3D"noopener" href=3D"https://www.postgres=
ql.org/docs/books/" class=3D"gmail-ng-star-inserted">https://www.postgresql=
.org/docs/books/</a></span></span>). This book is a deep-dive technical res=
ource designed to help developers and DBAs understand the internal pipeline=
 of the database.</p><p>Here are the details for the entry:</p><ul><li><p><=
b>Title:</b> Deep Dive Into a SQL Query</p></li><li><p><b>Subtitle:</b> A J=
ourney Through PostgreSQL&#39;s Query Processing</p></li><li><p><b>Author:<=
/b> Jes=C3=BAs Espino</p></li><li><p><b>Publisher:</b> Leanpub</p></li><li>=
<p><b>Publication Date:</b> 2026</p></li><li><p><b>URL:</b> <span class=3D"=
gmail-"><span class=3D"gmail-ng-star-inserted"><a target=3D"_blank" rel=3D"=
noopener" href=3D"https://leanpub.com/deep-dive-into-a-sql-query" class=3D"=
gmail-ng-star-inserted">https://leanpub.com/deep-dive-into-a-sql-query</a><=
/span></span></p></li><li><p><b>Description:</b> An in-depth journey throug=
h PostgreSQL&#39;s query processing internals. It follows a SQL statement t=
hrough every stage of the pipeline: lexical analysis, parsing, semantic val=
idation, rule-based rewriting, cost-based optimization, and execution. The =
book is grounded in PostgreSQL&#39;s actual source code and explains how th=
e engine manages memory, disk data, and concurrency.</p></li><li><p><b>Vers=
ion covered:</b> 18</p></li></ul><p>I believe this resource will be highly =
beneficial to the community as it bridges the gap between high-level SQL an=
d database mechanics.</p><p>Thank you for your time and for all the work yo=
u do for the PostgreSQL project.</p><p>Best regards,</p><p>Jes=C3=BAs Espin=
o</p><br></div>

--0000000000004254ba064f9304e1--