<?xml version="1.0" encoding="UTF-8" standalone="no"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Chapter 6. Data Manipulation</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="pgsql-docs@lists.postgresql.org" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="ddl-depend.html" title="5.13. Dependency Tracking" /><link rel="next" href="dml-insert.html" title="6.1. Inserting Data" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">Chapter 6. Data Manipulation</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="ddl-depend.html" title="5.13. Dependency Tracking">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="sql.html" title="Part II. The SQL Language">Up</a></td><th width="60%" align="center">Part II. The SQL Language</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 11.5 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="dml-insert.html" title="6.1. Inserting Data">Next</a></td></tr></table><hr></hr></div><div class="chapter" id="DML"><div class="titlepage"><div><div><h2 class="title">Chapter 6. Data Manipulation</h2></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="sect1"><a href="dml-insert.html">6.1. Inserting Data</a></span></dt><dt><span class="sect1"><a href="dml-update.html">6.2. Updating Data</a></span></dt><dt><span class="sect1"><a href="dml-delete.html">6.3. Deleting Data</a></span></dt><dt><span class="sect1"><a href="dml-returning.html">6.4. Returning Data From Modified Rows</a></span></dt></dl></div><p> The previous chapter discussed how to create tables and other structures to hold your data. Now it is time to fill the tables with data. This chapter covers how to insert, update, and delete table data. The chapter after this will finally explain how to extract your long-lost data from the database. </p></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="ddl-depend.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="sql.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="dml-insert.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">5.13. Dependency Tracking </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> 6.1. Inserting Data</td></tr></table></div></body></html>
