From 5e45211a64149b3c659b90ff2de6fa982a5a93ed Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 4 May 2024 14:17:33 +0200 Subject: Adding upstream version 15.5. Signed-off-by: Daniel Baumann --- doc/src/sgml/html/overview.html | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 doc/src/sgml/html/overview.html (limited to 'doc/src/sgml/html/overview.html') diff --git a/doc/src/sgml/html/overview.html b/doc/src/sgml/html/overview.html new file mode 100644 index 0000000..dda4d14 --- /dev/null +++ b/doc/src/sgml/html/overview.html @@ -0,0 +1,15 @@ + +Chapter 52. Overview of PostgreSQL Internals
Chapter 52. Overview of PostgreSQL Internals
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Chapter 52. Overview of PostgreSQL Internals

Table of Contents

52.1. The Path of a Query
52.2. How Connections Are Established
52.3. The Parser Stage
52.3.1. Parser
52.3.2. Transformation Process
52.4. The PostgreSQL Rule System
52.5. Planner/Optimizer
52.5.1. Generating Possible Plans
52.6. Executor

Author

+ This chapter originated as part of + [sim98] Stefan Simkovics' + Master's Thesis prepared at Vienna University of Technology under the direction + of O.Univ.Prof.Dr. Georg Gottlob and Univ.Ass. Mag. Katrin Seyr. +

+ This chapter gives an overview of the internal structure of the + backend of PostgreSQL. After having + read the following sections you should have an idea of how a query + is processed. This chapter is intended to help the reader + understand the general sequence of operations that occur within the + backend from the point at which a query is received, to the point + at which the results are returned to the client. +

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Part VII. Internals Home 52.1. The Path of a Query
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