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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >Release 7.2.1</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REV="MADE" HREF="mailto:pgsql-docs@postgresql.org"><LINK REL="HOME" TITLE="PostgreSQL 9.2.24 Documentation" HREF="index.html"><LINK REL="UP" TITLE="Release Notes" HREF="release.html"><LINK REL="PREVIOUS" TITLE="Release 7.2.2" HREF="release-7-2-2.html"><LINK REL="NEXT" TITLE="Release 7.2" HREF="release-7-2.html"><LINK REL="STYLESHEET" TYPE="text/css" HREF="stylesheet.css"><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=ISO-8859-1"><META NAME="creation" CONTENT="2017-11-06T22:43:11"></HEAD ><BODY CLASS="SECT1" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="5" ALIGN="center" VALIGN="bottom" ><A HREF="index.html" >PostgreSQL 9.2.24 Documentation</A ></TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="top" ><A TITLE="Release 7.2.2" HREF="release-7-2-2.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="10%" ALIGN="left" VALIGN="top" ><A HREF="release.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="60%" ALIGN="center" VALIGN="bottom" >Appendix E. Release Notes</TD ><TD WIDTH="20%" ALIGN="right" VALIGN="top" ><A TITLE="Release 7.2" HREF="release-7-2.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="SECT1" ><H1 CLASS="SECT1" ><A NAME="RELEASE-7-2-1" >E.257. Release 7.2.1</A ></H1 ><DIV CLASS="FORMALPARA" ><P ><B >Release date: </B >2002-03-21</P ></DIV ><P > This release contains a variety of fixes for version 7.2. </P ><DIV CLASS="SECT2" ><H2 CLASS="SECT2" ><A NAME="AEN144879" >E.257.1. Migration to Version 7.2.1</A ></H2 ><P > A dump/restore is <SPAN CLASS="emphasis" ><I CLASS="EMPHASIS" >not</I ></SPAN > required for those running version 7.2. </P ></DIV ><DIV CLASS="SECT2" ><H2 CLASS="SECT2" ><A NAME="AEN144883" >E.257.2. Changes</A ></H2 ><P ></P ><UL ><LI ><P >Ensure that sequence counters do not go backwards after a crash (Tom)</P ></LI ><LI ><P >Fix pgaccess kanji-conversion key binding (Tatsuo)</P ></LI ><LI ><P >Optimizer improvements (Tom)</P ></LI ><LI ><P >Cash I/O improvements (Tom)</P ></LI ><LI ><P >New Russian FAQ</P ></LI ><LI ><P >Compile fix for missing AuthBlockSig (Heiko)</P ></LI ><LI ><P >Additional time zones and time zone fixes (Thomas)</P ></LI ><LI ><P >Allow psql \connect to handle mixed case database and user names (Tom)</P ></LI ><LI ><P >Return proper OID on command completion even with ON INSERT rules (Tom)</P ></LI ><LI ><P >Allow COPY FROM to use 8-bit DELIMITERS (Tatsuo)</P ></LI ><LI ><P >Fix bug in extract/date_part for milliseconds/microseconds (Tatsuo)</P ></LI ><LI ><P >Improve handling of multiple UNIONs with different lengths (Tom)</P ></LI ><LI ><P >contrib/btree_gist improvements (Teodor Sigaev)</P ></LI ><LI ><P >contrib/tsearch dictionary improvements, see README.tsearch for an additional installation step (Thomas T. Thai, Teodor Sigaev)</P ></LI ><LI ><P >Fix for array subscripts handling (Tom)</P ></LI ><LI ><P >Allow EXECUTE of "CREATE TABLE AS ... SELECT" in PL/pgSQL (Tom)</P ></LI ></UL ></DIV ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="release-7-2-2.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="release-7-2.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Release 7.2.2</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="release.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Release 7.2</TD ></TR ></TABLE ></DIV ></BODY ></HTML >