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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 7.3.3</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 7.3.4" HREF="release-7-3-4.html"><LINK REL="NEXT" TITLE="Release 7.3.2" HREF="release-7-3-2.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 7.3.4" HREF="release-7-3-4.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 7.3.2" HREF="release-7-3-2.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="SECT1" ><H1 CLASS="SECT1" ><A NAME="RELEASE-7-3-3" >E.246. Release 7.3.3</A ></H1 ><DIV CLASS="FORMALPARA" ><P ><B >Release date: </B >2003-05-22</P ></DIV ><P > This release contains a variety of fixes for version 7.3.2. </P ><DIV CLASS="SECT2" ><H2 CLASS="SECT2" ><A NAME="AEN143588" >E.246.1. Migration to Version 7.3.3</A ></H2 ><P > A dump/restore is <SPAN CLASS="emphasis" ><I CLASS="EMPHASIS" >not</I ></SPAN > required for those running version 7.3.*. </P ></DIV ><DIV CLASS="SECT2" ><H2 CLASS="SECT2" ><A NAME="AEN143592" >E.246.2. Changes</A ></H2 ><P ></P ><UL ><LI ><P >Repair sometimes-incorrect computation of StartUpID after a crash</P ></LI ><LI ><P >Avoid slowness with lots of deferred triggers in one transaction (Stephan)</P ></LI ><LI ><P >Don't lock referenced row when <TT CLASS="COMMAND" >UPDATE</TT > doesn't change foreign key's value (Jan)</P ></LI ><LI ><P >Use <TT CLASS="COMMAND" >-fPIC</TT > not <TT CLASS="COMMAND" >-fpic</TT > on Sparc (Tom Callaway)</P ></LI ><LI ><P >Repair lack of schema-awareness in contrib/reindexdb</P ></LI ><LI ><P >Fix contrib/intarray error for zero-element result array (Teodor)</P ></LI ><LI ><P >Ensure createuser script will exit on control-C (Oliver)</P ></LI ><LI ><P >Fix errors when the type of a dropped column has itself been dropped</P ></LI ><LI ><P ><TT CLASS="COMMAND" >CHECKPOINT</TT > does not cause database panic on failure in noncritical steps</P ></LI ><LI ><P >Accept 60 in seconds fields of timestamp, time, interval input values</P ></LI ><LI ><P >Issue notice, not error, if <TT CLASS="TYPE" >TIMESTAMP</TT >, <TT CLASS="TYPE" > TIME</TT >, or <TT CLASS="TYPE" >INTERVAL</TT > precision too large</P ></LI ><LI ><P >Fix <CODE CLASS="FUNCTION" >abstime-to-time</CODE > cast function (fix is not applied unless you <SPAN CLASS="APPLICATION" >initdb</SPAN >)</P ></LI ><LI ><P >Fix <SPAN CLASS="APPLICATION" >pg_proc</SPAN > entry for <TT CLASS="TYPE" >timestampt_izone</TT > (fix is not applied unless you <SPAN CLASS="APPLICATION" >initdb</SPAN >)</P ></LI ><LI ><P >Make <CODE CLASS="FUNCTION" >EXTRACT(EPOCH FROM timestamp without time zone)</CODE > treat input as local time</P ></LI ><LI ><P ><TT CLASS="COMMAND" >'now'::timestamptz</TT > gave wrong answer if timezone changed earlier in transaction</P ></LI ><LI ><P ><TT CLASS="ENVAR" >HAVE_INT64_TIMESTAMP</TT > code for time with timezone overwrote its input</P ></LI ><LI ><P >Accept <TT CLASS="COMMAND" >GLOBAL TEMP/TEMPORARY</TT > as a synonym for <TT CLASS="COMMAND" >TEMPORARY</TT ></P ></LI ><LI ><P >Avoid improper schema-privilege-check failure in foreign-key triggers</P ></LI ><LI ><P >Fix bugs in foreign-key triggers for <TT CLASS="COMMAND" >SET DEFAULT</TT > action</P ></LI ><LI ><P >Fix incorrect time-qual check in row fetch for <TT CLASS="COMMAND" >UPDATE</TT > and <TT CLASS="COMMAND" >DELETE</TT > triggers</P ></LI ><LI ><P >Foreign-key clauses were parsed but ignored in <TT CLASS="COMMAND" >ALTER TABLE ADD COLUMN</TT ></P ></LI ><LI ><P >Fix createlang script breakage for case where handler function already exists</P ></LI ><LI ><P >Fix misbehavior on zero-column tables in <SPAN CLASS="APPLICATION" >pg_dump</SPAN >, COPY, ANALYZE, other places</P ></LI ><LI ><P >Fix misbehavior of <CODE CLASS="FUNCTION" >func_error()</CODE > on type names containing '%'</P ></LI ><LI ><P >Fix misbehavior of <CODE CLASS="FUNCTION" >replace()</CODE > on strings containing '%'</P ></LI ><LI ><P >Regular-expression patterns containing certain multibyte characters failed</P ></LI ><LI ><P >Account correctly for <TT CLASS="COMMAND" >NULL</TT >s in more cases in join size estimation</P ></LI ><LI ><P >Avoid conflict with system definition of <CODE CLASS="FUNCTION" >isblank()</CODE > function or macro</P ></LI ><LI ><P >Fix failure to convert large code point values in EUC_TW conversions (Tatsuo)</P ></LI ><LI ><P >Fix error recovery for <CODE CLASS="FUNCTION" >SSL_read</CODE >/<CODE CLASS="FUNCTION" >SSL_write</CODE > calls</P ></LI ><LI ><P >Don't do early constant-folding of type coercion expressions</P ></LI ><LI ><P >Validate page header fields immediately after reading in any page</P ></LI ><LI ><P >Repair incorrect check for ungrouped variables in unnamed joins</P ></LI ><LI ><P >Fix buffer overrun in <CODE CLASS="FUNCTION" >to_ascii</CODE > (Guido Notari)</P ></LI ><LI ><P >contrib/ltree fixes (Teodor)</P ></LI ><LI ><P >Fix core dump in deadlock detection on machines where char is unsigned</P ></LI ><LI ><P >Avoid running out of buffers in many-way indexscan (bug introduced in 7.3)</P ></LI ><LI ><P >Fix planner's selectivity estimation functions to handle domains properly</P ></LI ><LI ><P >Fix <SPAN CLASS="APPLICATION" >dbmirror</SPAN > memory-allocation bug (Steven Singer)</P ></LI ><LI ><P >Prevent infinite loop in <CODE CLASS="FUNCTION" >ln(numeric)</CODE > due to roundoff error</P ></LI ><LI ><P ><TT CLASS="COMMAND" >GROUP BY</TT > got confused if there were multiple equal GROUP BY items</P ></LI ><LI ><P >Fix bad plan when inherited <TT CLASS="COMMAND" >UPDATE</TT >/<TT CLASS="COMMAND" >DELETE</TT > references another inherited table</P ></LI ><LI ><P >Prevent clustering on incomplete (partial or non-NULL-storing) indexes</P ></LI ><LI ><P >Service shutdown request at proper time if it arrives while still starting up</P ></LI ><LI ><P >Fix left-links in temporary indexes (could make backwards scans miss entries)</P ></LI ><LI ><P >Fix incorrect handling of client_encoding setting in postgresql.conf (Tatsuo)</P ></LI ><LI ><P >Fix failure to respond to <TT CLASS="COMMAND" >pg_ctl stop -m fast</TT > after Async_NotifyHandler runs</P ></LI ><LI ><P >Fix SPI for case where rule contains multiple statements of the same type</P ></LI ><LI ><P >Fix problem with checking for wrong type of access privilege in rule query</P ></LI ><LI ><P >Fix problem with <TT CLASS="COMMAND" >EXCEPT</TT > in <TT CLASS="COMMAND" >CREATE RULE</TT ></P ></LI ><LI ><P >Prevent problem with dropping temp tables having serial columns</P ></LI ><LI ><P >Fix replace_vars_with_subplan_refs failure in complex views</P ></LI ><LI ><P >Fix regexp slowness in single-byte encodings (Tatsuo)</P ></LI ><LI ><P >Allow qualified type names in <TT CLASS="COMMAND" >CREATE CAST</TT > and <TT CLASS="COMMAND" > DROP CAST</TT ></P ></LI ><LI ><P >Accept <CODE CLASS="FUNCTION" >SETOF type[]</CODE >, which formerly had to be written <CODE CLASS="FUNCTION" >SETOF _type</CODE ></P ></LI ><LI ><P >Fix <SPAN CLASS="APPLICATION" >pg_dump</SPAN > core dump in some cases with procedural languages</P ></LI ><LI ><P >Force ISO datestyle in <SPAN CLASS="APPLICATION" >pg_dump</SPAN > output, for portability (Oliver)</P ></LI ><LI ><P ><SPAN CLASS="APPLICATION" >pg_dump</SPAN > failed to handle error return from <CODE CLASS="FUNCTION" >lo_read</CODE > (Oleg Drokin)</P ></LI ><LI ><P ><SPAN CLASS="APPLICATION" >pg_dumpall</SPAN > failed with groups having no members (Nick Eskelinen)</P ></LI ><LI ><P ><SPAN CLASS="APPLICATION" >pg_dumpall</SPAN > failed to recognize --globals-only switch</P ></LI ><LI ><P >pg_restore failed to restore blobs if -X disable-triggers is specified</P ></LI ><LI ><P >Repair intrafunction memory leak in plpgsql</P ></LI ><LI ><P >pltcl's <TT CLASS="COMMAND" >elog</TT > command dumped core if given wrong parameters (Ian Harding)</P ></LI ><LI ><P >plpython used wrong value of <TT CLASS="ENVAR" >atttypmod</TT > (Brad McLean)</P ></LI ><LI ><P >Fix improper quoting of boolean values in Python interface (D'Arcy)</P ></LI ><LI ><P >Added <CODE CLASS="FUNCTION" >addDataType()</CODE > method to PGConnection interface for JDBC</P ></LI ><LI ><P >Fixed various problems with updateable ResultSets for JDBC (Shawn Green)</P ></LI ><LI ><P >Fixed various problems with DatabaseMetaData for JDBC (Kris Jurka, Peter Royal)</P ></LI ><LI ><P >Fixed problem with parsing table ACLs in JDBC</P ></LI ><LI ><P >Better error message for character set conversion problems in JDBC</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-7-3-4.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-7-3-2.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Release 7.3.4</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 7.3.2</TD ></TR ></TABLE ></DIV ></BODY ></HTML >