postgresql/doc
2001-06-11 00:52:09 +00:00
..
src Update EXPLAIN discussion and examples to match current sources. 2001-06-11 00:52:09 +00:00
TODO.detail Add inheritance. 2001-06-10 03:48:16 +00:00
bug.template Stamp CVS as 7.2. Update all interface version numbers. This is the 2001-05-11 01:46:33 +00:00
FAQ Update FAQ. 2001-06-09 14:40:41 +00:00
FAQ_AIX The following patch updates the FAQ_AIX and makes C++ code work with 2001-03-27 14:56:20 +00:00
FAQ_DEV Update FAQ_DEV. 2000-12-09 04:57:31 +00:00
FAQ_german Update email addresses. 2001-03-05 18:09:55 +00:00
FAQ_HPUX Update FAQ_HPUX now that we have reports of out-of-the-box build 2001-04-30 23:55:26 +00:00
FAQ_japanese Update Japanese FAQ's. 2001-04-16 04:20:36 +00:00
FAQ_MSWIN no more Andy Piper tools 2001-05-11 22:27:12 +00:00
FAQ_QNX4 I haven't tried building postgres with the Watcom compiler for 7.1 because 2001-05-24 15:53:34 +00:00
FAQ_SCO update 2001-03-13 20:52:04 +00:00
FAQ_Solaris Update to reflect OpenSSL 0.9.6a release. 2001-04-08 16:36:13 +00:00
internals.ps
KNOWN_BUGS
Makefile Only install the integrated HTML documentation set (not the individual 2000-12-26 20:47:07 +00:00
MISSING_FEATURES
README.mb.big5 Add a README file for multi-byte. This file is contributed by 2001-01-09 09:54:11 +00:00
README.mb.jp Fix typo 2001-03-26 08:32:10 +00:00
TODO Update TODO list. 2001-06-10 03:48:05 +00:00

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PostgreSQL 7.1 multi-byte (MB) support README	       2001/2/15 $B:n@.(B

							$B@P0fC#IW(B
						ishii@postgresql.org
		  http://www.sra.co.jp/people/t-ishii/PostgreSQL/

$B"#$O$8$a$K(B

  PostgreSQL $B$K$*$1$k%^%k%A%P%$%H%5%]!<%H$O0J2<$N$h$&$JFCD'$r;}$C$F$$$^$9!%(B

    1. $B%^%k%A%P%$%HJ8;z$H$7$F!$F|K\8l!$Cf9q8l$J$I$N3F9q$N(B EUC$B!$(BUnicode$B!$(B
       mule internal code, ISO-8859-* $B$,%G!<%?%Y!<%9:n@.;~$KA*Br2DG=!%(B
       $B%G!<%?%Y!<%9$K$O$3$N%3!<%I$N$^$^3JG<$5$l$^$9!%(B
    2. $B%F!<%V%kL>$K%^%k%A%P%$%HJ8;z$,;HMQ2DG=(B($B$?$@$7!$(BOS $B$,%^%k%A%P%$%H(B
       $B$N%U%!%$%kL>$r5v$7$F$$$k$3$H$,I,MW(B)
    3. $B%+%i%`L>$K%^%k%A%P%$%HJ8;z$,;HMQ2DG=(B
    4. $B%G!<%?$=$N$b$N$K$b%^%k%A%P%$%HJ8;z$,;HMQ2DG=(B
    5. $B%^%k%A%P%$%HJ8;z$N@55,I=8=8!:w$,;HMQ2DG=(B
    6. $B%^%k%A%P%$%HJ8;z$N(B LIKE $B8!:w$,;HMQ2DG=(B
    7. character_length(), position(), substring() $B$G$N%^%k%A%P%$%H(B
       $B%5%]!<%H(B
    8. $B%U%m%s%H%(%s%IB&$N%(%s%3!<%G%#%s%0$,%P%C%/%(%s%IB&$H0[$k>l9g$K!$(B
       $B<+F0E*$K%3!<%IJQ49$r9T$J$$$^$9!%(B

$B"#%$%s%9%H!<%k(B

  $B%G%U%)%k%H$N%3%s%U%#%.%e%l!<%7%g%s$G$O(B PostgreSQL $B$O%^%k%A%P%$%H$r(B
  $B%5%]!<%H$7$F$$$^$;$s!%%^%k%A%P%$%H%5%]!<%H$rM-8z$K$9$kJ}K!$r@bL@$7$^$9!%(B

  $B$?$H$($PF|K\8l(B EUC $B$r<g$KMxMQ$9$k>l9g$O!$(Bconfigure $B5/F0;~$K0J2<$N$h(B
  $B$&$K;XDj$7$^$9!%(B

  % ./configure --enable-multibyte=EUC_JP

  UNICODE$B$HB>$N%(%s%3!<%G%#%s%0$H$NAj8_JQ495!G=$rMxMQ$9$k>l9g$O!$99$K(B
  --enable-unicode-conversion $B%*%W%7%g%s$rDI2C$7$F$/$@$5$$(B(7.1$B0J9_$GMx(B
  $BMQ2DG=(B)$B!%(B

  $B%(%s%3!<%G%#%s%0$H$7$F$O(B EUC_JP $B$NB>!$0J2<$,;XDj$G$-$^$9!%(B

	SQL_ASCII	ASCII
	EUC_JP		$BF|K\8l(B EUC
	EUC_CN		GB $B$r%Y!<%9$K$7$?CfJ8(BEUC$B!%(Bcode set 2 $B$O(B
			SS2+2$B%P%$%H%3!<%I(B = 3$B%P%$%HI=8=$G$9!%(B
	EUC_KR		$B4Z9q8l(B EUC$B!%(B
	EUC_TW		$BBfOQ$N(B EUC$B!%(Bcode set 2 $B$O(B
			SS2+$BLLHV9f(B+2$B%P%$%H%3!<%I(B = 4$B%P%$%HI=8=$G$9!%(B
	UNICODE		UTF-8$B!%$?$@$7%5%]!<%H$9$k$N$O(B UCS-2 $B$NHO0O!$(B
			$B$9$J$o$A(B 0xffff $B$^$G$G$9!%(B
	MULE_INTERNAL	mule $B$NFbIt%3!<%I!%$?$@$7!$(BType N $B$NITDjD9J8;z$O(B
			$B%5%]!<%H$7$F$$$^$;$s!%(B
	LATIN*		ISO8859 Latin $B%7%j!<%:!%(B* $B$O(B 1 $B$+$i(B 5 $B$^$G;XDj(B
			$B$G$-$^$9!%(B
	$B%-%j%kJ8;z(B	KOI8(KOI8-R), WIN(CP1251), ALT(CP866)$B$r%5%]!<%H(B
			$B$7$F$$$^$9!%$b$A$m$s(B ISO 8859-5 $B$b;HMQ2DG=$G$9!%(B
			$B$3$N>l9g!$(B"LATIN5" $B$H$7$F;XDj$7$F2<$5$$!%(B

  $BA*Br$NL\0B$H$7$F$O!$1Q8l$HF|K\8l$7$+;H$o$J$$>l9g$O(B EUC_JP($BF1MM$K!$Cf(B
  $B9q8l$7$+;H$o$J$$>l9g$O(B EUC_CN... $B$J$I$H$J$j$^$9(B)$B!$$=$NB>$N8@8l$b;H$$$?(B
  $B$$>l9g$O(B UNICODE $B$b$7$/$O(B MULE_INTERNAL $B$H$J$k$G$7$g$&!%(B

  $B%(%s%3!<%G%#%s%0$r>JN,$7$?>l9g!$%G%U%)%k%HCM$H$7$F(B SQL_ASCII $B$,:NMQ(B
  $B$5$l$^$9!%(B

  $B$J$*!$(Bconfigure $B$GA*Br$7$?%(%s%3!<%G%#%s%0$O!$$"$/$^$G(B initdb $B$N$?$a$N(B
  $B%G%U%)%k%HCMDxEY$N0UL#$7$+$"$j$^$;$s(B(initdb $B$G$O0z?t$G%(%s%3!<%G%#%s%0$,(B
  $B;XDj$G$-$^$9(B)$B!%$7$?$,$C$F!$0[$J$k%(%s%3!<%G%#%s%0$r;HMQ$9$k$?$a$K(B
  $B$o$6$o$6(B PostgreSQL $B$r%j%3%s%Q%$%k$9$kI,MW$"$j$^$;$s!%(B

  initdb $B$O(B shell script $B$J$N$G!$%G%U%)%k%H$N%(%s%3!<%G%#%s%0$O(B script $B$r(B
  $BE,Ev$J%(%G%#%?$GJT=8$9$k$3$H$K$h$j4JC1$KJQ99$G$-$^$9!%(Binitdb $B$N(B 61$B9TL\(B
  $BIU6a$K!$(B

  MULTIBYTE=EUC_JP

  $B$N$h$&$J9T$,$"$k$N$G!$(B= $B0J9_$r4uK>$9$k%(%s%3!<%G%#%s%0$KJQ$($k$@$1$G$9!%(B

  $BCm0U!'(BMULE_INTERNAL $B$rA*$V$H!$$?$/$5$s$NJ8;z=89g$KBP1~$G$-$FJXMx$G$9(B
  $B$,!$@55,I=8=$GJ#?t$NJ8;z=89g$K$^$?$,$k$h$&$JHO0O;XDj(B($B$?$H$($P!$(B[a-$BHO(B]
  $B$H$+!$(B[abc$BHO0O(B]$B$N$h$&$J(B)$B$O;H$($^$;$s!%J#?t$NHO0O;XDj$G0[$J$kJ8;z=89g(B
  $B$r;H$&$N$O9=$$$^$;$s(B($B$?$H$($P(B [abc][$BHO(B-$B0O(B])$B!%$^$?!$(B[^a] $B$N$h$&$JI=8=(B
  $B$O!$(B"a" $B$NB0$9$kJ8;z=89g(B($B$3$N>l9g!$(BUS-ASCII)$B$K$*$$$F(B "a" $B0J30$G$"$k(B
  $B$3$H$rI=$7$^$9!%7h$7$F4A;z$dJ?2>L>$J$I(B "a" $B0J30$r$9$Y$FI=$9$o$1$G$O(B
  $B$J$$$3$H$KCm0U$7$F2<$5$$!%(B

  $B%$%s%9%H!<%k$O(B --enable-multibye $B$J$7$N>l9g$HF1MM$K9T$J$$$^$9!%%$%s(B
  $B%9%H!<%k$N>\:Y$O(B INSTALL $B$H$$$&%F%-%9%H%U%!%$%k$r8fMw2<$5$$!%$^$?!$(B
  http://www.sra.co.jp/people/t-ishii/PostgreSQL/ $B$G$b4JC1$J%$%s%9%H!<(B
  $B%kJ}K!$r>R2p$7$F$$$^$9!%(B

$B"#(Binitdb/createdb/create database $B$K$*$1$k%(%s%3!<%G%#%s%0$N;XDj$K$D$$$F(B

  initdb $B$G$O0J2<$N%*%W%7%g%s$G%(%s%3!<%G%#%s%0$,;XDj$G$-$^$9!%(B

	-E $B%(%s%3!<%G%#%s%0(B
	--encoding=$B%(%s%3!<%G%#%s%0(B

  $B$3$3$G;XDj$7$?%(%s%3!<%G%#%s%0$O!$0J8e(B createdb/create database $B$G%((B
  $B%s%3!<%G%#%s%0$r>JN,$7$?>l9g$K@_Dj$5$l$k%(%s%3!<%G%#%s%0$K$J$j$^$9!%(B
  -E $B$^$?$O(B --encoding $B%*%W%7%g%s$r>JN,$7$?>l9g$O!$(Bconfigure $B$G;XDj$7(B
  $B$?%(%s%3!<%G%#%s%0$,:NMQ$5$l$^$9!%(B

  createdb $B$G$O0J2<$N%*%W%7%g%s$G%(%s%3!<%G%#%s%0$,;XDj$G$-$^$9!%(B

	-E $B%(%s%3!<%G%#%s%0(B
	--encoding=$B%(%s%3!<%G%#%s%0(B

  create database $B$G$O0J2<$N%*%W%7%g%s$G%(%s%3!<%G%#%s%0$,;XDj$G$-$^$9!%(B

	CREATE DATABASE dbanme WITH ENCODING = '$B%(%s%3!<%G%#%s%0(B';

  LOCATION $B$rF1;~$K;XDj$9$k>l9g$O0J2<$N$h$&$K$J$j$^$9!%(B

	CREATE DATABASE dbanme WITH LOCATION = 'path' ENCODING = '$B%(%s%3!<%G%#%s%0(B';

  createdb/create database $B$G$O!$%(%s%3!<%G%#%s%0;XDj$r>JN,$7$?>l9g$O!$(Binitdb 
  $B$G;XDj$7$?%(%s%3!<%G%#%s%0$,:NMQ$5$l$^$9!%$3$l$O!$(Binitdb $B$,:n@.$9$k(B
  $B%F%s%W%l!<%H%G!<%?%Y!<%9(B(template1)$B$N(B encoding $B%"%H%j%S%e!<%H$r7Q>5(B
  $B$9$k$+$i$G$9!%(B

  $B%G!<%?%Y!<%9$N%(%s%3!<%G%#%s%0$O!$(Bpsql -l$B!$(Bpsql $B$N(B \l $B$G;2>H$G$-$^$9!%(B

$ psql -l
            List of databases
   Database    |  Owner  |   Encoding    
---------------+---------+---------------
 euc_cn        | t-ishii | EUC_CN
 euc_jp        | t-ishii | EUC_JP
 euc_kr        | t-ishii | EUC_KR
 euc_tw        | t-ishii | EUC_TW
 mule_internal | t-ishii | MULE_INTERNAL
 regression    | t-ishii | SQL_ASCII
 template1     | t-ishii | EUC_JP
 test          | t-ishii | EUC_JP
 unicode       | t-ishii | UNICODE
(9 rows)

$B"#%U%m%s%H%(%s%I$H%P%C%/%(%s%I$N<+F0%(%s%3!<%G%#%s%0JQ49$K$D$$$F(B

  $B%P%C%/%(%s%I(B($B%G!<%?%Y!<%9(B)$B$H(B psql $B$J$I$N%U%m%s%H%(%s%I$N%(%s%3!<%G%#(B
  $B%s%0$O0lCW$7$F$$$k$N$,86B'$G$9$,!$$$$/$D$+$N%(%s%3!<%G%#%s%0$K$D$$$F(B
  $B$O%P%C%/%(%s%I$H%U%m%s%H%(%s%I$N4V$G0[$J$k$b$N$r;HMQ$9$k$3$H$,$G$-$^(B
  $B$9!%$3$N>l9g!$<+F0E*$K%P%C%/%(%s%I$G%(%s%3!<%G%#%s%0JQ49$,9T$o$l$^$9!%(B

  $B%P%C%/%(%s%I$N%(%s%3!<%G%#%s%0(B	$B5vMF$5$l$k%U%m%s%H%(%s%I$N(B
					$B%(%s%3!<%G%#%s%0(B
  ----------------------------------------------------------------
	EUC_JP				EUC_JP, SJIS, UNICODE
  
	EUC_TW				EUC_TW, BIG5, UNICODE
  
	LATIN1,3,4			LATIN1,3,4, UNICODE

  	LATIN2				LATIN2, WIN1250, UNICODE
  
	LATIN5				LATIN5, WIN, ALT, UNICODE
  
	MULE_INTERNAL			EUC_JP, SJIS, EUC_KR, EUC_CN, 
					EUC_TW, BIG5, LATIN1$B$+$i(B5, 
					WIN, ALT, WIN1250

	UNICODE				EUC_JP, SJIS, EUC_KR, EUC_CN, 
					EUC_TW, BIG5, LATIN1$B$+$i(B5, 
					WIN, ALT, WIN1250
  ----------------------------------------------------------------

  * UNICODE$B$r<+F0%(%s%3!<%G%#%s%0JQ49$NBP>]$K$9$k>l9g$O!$(B
    --enable-unicode-conversion $B%*%W%7%g%s(Bconfigure$B;~$KDI2C$7$F$/$@$5$$!%(B
  
  $B%P%C%/%(%s%I$H%U%m%s%H%(%s%I$N%(%s%3!<%G%#%s%0$,0[$J$k>l9g!$$=$N$3$H(B
  $B$r%P%C%/%(%s%I$KEA$($kI,MW$,$"$j$^$9!%$=$N$?$a$NJ}K!$,$$$/$D$+$"$j$^(B
  $B$9!%(B

o psql $B$N(B \encoding $B%3%^%s%I$r;H$&J}K!(B

  psql$B$G$O!$(B\encoding$B%3%^%s%I$r;H$C$FF0E*$K%U%m%s%H%(%s%IB&$NJ8;z%3!<(B
  $B%I$r@ZBX$($k$3$H$,$G$-$^$9!%Nc(B:

	\encoding SJIS

o libpq $B$N4X?t(B PQsetClientEncoding $B$r;H$&J}K!(B

  7.0 $B$+$i?7$7$$(B libpq $B4X?t(B PQsetClientEncoding $B$,DI2C$5$l$F$$$^$9!%(B

  PQsetClientEncoding(PGconn *conn, const char *encoding)

  $B$3$N4X?t$r;H$($P!$%3%M%/%7%g%sKh$K%(%s%3!<%G%#%s%0$r@ZBX$($k$3$H$,$G(B
  $B$-$^$9!%8=:_$N%(%s%3!<%G%#%s%0$NLd$$9g$o$;$O(B

  int PQclientEncoding(const PGconn *conn)

  $B$G$9!%(B

o $B4D6-JQ?t(B PGCLIENTENCODING $B$r;H$&J}K!(B

  $B>e5-J}K!$GBP1~$G$-$J$$>l9g!$$"$k$$$O%U%m%s%H%(%s%I$G;H$o$l$k%(%s%3!<(B
  $B%G%#%s%0$,$"$i$+$8$aJ,$+$C$F$$$k>l9g$O4D6-JQ?t(B PGCLIENTENCODING $B$r;H(B
  $B$&$N$,JXMx$G$9!%$3$NJ}K!$O99$KBg$-$/(B2$B$D$KJ,$+$l$^$9!%(B

  (1) postmaster $B5/F0;~$K4D6-JQ?t$r@_Dj$9$kJ}K!(B

  $B$9$Y$F$N%/%i%$%"%s%H(B($B%U%m%s%H%(%s%I(B)$B$,F1$8%(%s%3!<%G%#%s%0$r;H$&$N$,(B
  $BJ,$+$C$F$$$k>l9g!$(Bpostmaster $B5/F0;~$K4D6-JQ?t(B PGCLIENTENCODING $B$r@_(B
  $BDj$7$^$9!%$3$N>l9g$G$b!$(B(2)$B$NJ}K!$G8D!9$N%/%i%$%"%s%HKh$KJL$N%(%s%3!<(B
  $B%G%#%s%0$r@_Dj$9$k$3$H$,$G$-$^$9!%(B

  (2) $B%/%i%$%"%s%H!$%U%m%s%H%(%s%IKh$K%(%s%3!<%G%#%s%0$r@_Dj$7$?$$>l9g(B

  $B$3$N>l9g$O$=$N%U%m%s%H%(%s%I(B($B$?$H$($P(B psql)$B$r5/F0$9$kA0$K4D6-JQ?t(B 
  PGCLIENTENCODING $B$r@_Dj$7$^$9!%(B

o set client_encoding $B%3%^%s%I$r;H$&J}K!(B

  $B>e5-(B(2)$B$NJ}K!$O!$(Blibpq $B$r;H$C$F$$$J$$(B JDBC $B$d(B ODBC $B$G$O;HMQ$G$-$^$;(B
  $B$s!%$3$N>l9g!$(BSQL$B%3%^%s%I$G$"$k(B set client_encoding $B%3%^%s%I$rMxMQ$7(B
  $B$^$9!%Nc!'(B

	set client_encoding to 'sjis';

$B"#8=:_@_Dj$5$l$F$$$k%U%m%s%H%(%s%IB&$N%(%s%3!<%G%#%s%0$rD4$Y$k(B

 $B8=:_@_Dj$5$l$F$$$k%U%m%s%H%(%s%IB&$N%(%s%3!<%G%#%s%0$O(B

	show client_encoding;

  $B$G;2>H$G$-$^$9!%(B

$B"#%G%U%)%k%H$N%(%s%3!<%G%#%s%0$X$NI|5"(B

  SQL$B%3%^%s%I(B:

	reset client_encoding;

  $B$O!$%G%U%)%k%H$N%U%m%s%H%(%s%I%(%s%3!<%G%#%s%0@_Dj$KI|5"$5$;$^$9!%(B
  postmaster$B$rN)$A>e$2$k$H$-$K4D6-JQ?t(B PGCLIENTENCODING $B$,@_Dj$5$l$F$$(B
  $B$k$H$=$N%(%s%3!<%G%#%s%0$K!$$=$&$G$J$1$l$P%G!<%?%Y!<%9$N%(%s%3!<%G%#(B
  $B%s%0$HF1$8$K$J$j$^$9!%(B
  
$B"#%(%s%3!<%G%#%s%0JQ49ITG=$N>l9g$N=hM}(B

  $B%P%C%/%(%s%IB&$N%(%s%3!<%G%#%s%0$H%U%m%s%H%(%s%IB&$N%(%s%3!<%G%#%s%0(B
  $B$,$$$D$bAj8_JQ49$G$-$k$H$O8B$j$^$;$s!%6KC<$JOC!$%P%C%/%(%s%IB&$,(B 
  EUC_JP $B$J$N$K!$%U%m%s%H%(%s%IB&$,(B EUC_KR $B$@$C$?$i$I$&$J$k$G$7$g$&!%(B
  $B$3$N>l9g(B PostgreSQL $B$OJQ49$G$-$J$$%3!<%I$r(B 16$B?JI=8=$KJQ49$7$^$9!%(B
  $B$?$H$($P!$(B"(bdae)" $B$N$h$&$K!%$J$*!$$3$N(B 16$B?JI=8=$O(B mule
  internal code $B$N%3!<%I$G$"$k$3$H$KCm0U$7$F2<$5$$!%$3$l$O!$D>@\%U%m%s(B
  $B%H%(%s%I(B <--> $B%P%C%/%(%s%I$N%(%s%3!<%G%#%s%0$rJQ49$9$k$N$G$O$J$/!$0l(B
  $BEYFbItI=8=$G$"$k(B mule internal code $B$r7PM3$7$F$$$k$?$a$G$9!%(B

  $B$J$*!$(BUnicode$B$H$=$l0J30$N%(%s%3!<%G%#%s%0$NJQ49$@$1$ONc30$G!$(BNOTICE
  $B%a%C%;!<%8$,I=<($5$l!$JQ49ITG=$NJ8;z$OL5;k$5$l$^$9!%(B

$B"#(BSJIS$B%f!<%6Dj5AJ8;z$X$NBP1~(B

  7.0 $B$+$i(B SJIS$B%f!<%6Dj5AJ8;z(B (UDC) $B$KBP1~$7$F$$$^$9!%(BUDC $B$r$I$&07$&$+(B
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  $B%(%s%3!<%G%#%s%0(B	$BJQ49%F!<%V%k(B
  ============================================================
  ISO 8859-1		$B$J$7(B
  ISO 8859-2		8859-2.TXT
  ISO 8859-3		8859-3.TXT
  ISO 8859-4		8859-4.TXT
  ISO 8859-5		8859-5.TXT
  EUC_JP		JIS0201.TXT, JIS0208.TXT, JIS0212.TXT
  SJIS			CP932.TXT
  EUC_CN		GB2312.TXT
  EUC_KR		OLD5601.TXT
  EUC_TW		CNS11643.TXT
  Big5			BIG5.TXT
  ============================================================

$B<U<-!'(B

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    $B$3$H$,$G$-$k$h$&$K$J$j$^$7$?!%(B


$B;29M(B1$B!'(B

  Pavel Behal$B;a$K$h$jDs6!$5$l$?(BWIN1250$B%5%]!<%H$G$9$,!$(BWindows$B4D6-$G$N(B
  $BMxMQ$N;EJ}$K$D$$$F;29M$K$J$k%I%-%e%a%s%H$,IUB0$7$F$$$k$N$G!$$3$3$KE:(B
  $BIU$7$F$*$-$^$9!%(B

  -------------------------------------------------------------------
Version: 0.91 for PgSQL 6.5
Author: Pavel Behal
Revised by: Tatsuo Ishii
Email: behal@opf.slu.cz
Licence: The Same as PostgreSQL

Sorry for my Eglish and C code, I'm not native :-)

!!!!!!!!!!!!!!!!!!!!!!!!! NO WARRANTY !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Instalation:
------------
1) Change three affected files in source directories 
    (I don't have time to create proper patch diffs, I don't know how)
	[PostgreSQL 6.5.1$B$G$O$3$N%9%F%C%W$OI,MW$"$j$^$;$s!%(B-- $B@P0f(B]
2) Compile with enabled locale and multibyte set to LATIN2
3) Setup properly your instalation, do not forget to create locale
   variables in your profile (environment). Ex. (may not be exactly true):
	LC_ALL=cs_CZ.ISO8859-2
	LC_COLLATE=cs_CZ.ISO8859-2
	LC_CTYPE=cs_CZ.ISO8859-2
	LC_MONETARY=cs_CZ.ISO8859-2
	LC_NUMERIC=cs_CZ.ISO8859-2
	LC_TIME=cs_CZ.ISO8859-2
4) You have to start the postmaster with locales set!
5) Try it with Czech language, it have to sort
5) Install ODBC driver for PgSQL into your M$ Windows
6) Setup properly your data source. Include this line in your ODBC
   configuration dialog in field "Connect Settings:" :
	SET CLIENT_ENCODING = 'WIN1250';
7) Now try it again, but in Windows with ODBC.

Description:
------------
- Depends on proper system locales, tested with RH6.0 and Slackware 3.6,
  with cs_CZ.iso8859-2 loacle
- Never try to set-up server multibyte database encoding to WIN1250,
  always use LATIN2 instead. There is not WIN1250 locale in Unix
- WIN1250 encoding is useable only for M$W ODBC clients. The characters are
  on thy fly re-coded, to be displayed and stored back properly
 
Important:
----------
- it reorders your sort order depending on your LC_... setting, so don't be
  confused with regression tests, they don't use locale
- "ch" is corectly sorted only in some newer locales (Ex. RH6.0)
- you have to insert money as '162,50' (with comma in aphostrophes!)
- not tested properly
  -------------------------------------------------------------------

$B;29M(B2$B!'(BSJIS$B%f!<%6Dj5AJ8;z(B (UDC) $B$r$I$&07$&$+$H8@$&$3$H$K$D$$$FCf>r$5$s(B
    (nak@email.com)$B$+$i$$$?$@$$$?LdBjDs5/$H2r@b$G$9!%(B

-------------------------- $B0zMQ3+;O(B ----------------------------------
---
1. SJIS $B%3!<%I$NHO0O(B

    1 $B%P%$%HL\(B 0x81 - 0x9F$B!$(B0xE0 - 0xFC
    2 $B%P%$%HL\(B 0x40 - 0x7E$B!$(B0x80 - 0xFC

    $B$$$o$f$k!V30;zNN0h!W$NHO0O(B:

    - X0208 $B6&DL<+M3NN0h(B

    |--------------------
    | 85 $B6h(B  0xEB40 $B!A(B
    |...
    |--------------------
    | 89 $B6h(B  0xED40 $B!A(B    ; 89$B!A(B92 $B6h$O(B
    |...                  ; $B!V(BNEC $BA*Dj(B IBM $B3HD%J8;zNN0h!W(B
    |-------------------- ; $B$H8F$P$l$k(B
    | 93 $B6h(B  0xEF40 $B!A(B
    | 94 $B6h(B  0xEF9F $B!A(B 0xEFFC

    - $B%f!<%6Dj5AJ8;zNN0h(B
    
    |--------------------
    | 95 $B6h(B  0xF040 $B!A(B    ; 95$B!A(B104 $B6h(B
    |...                  ; $B!V%f!<%6Dj5AJ8;zNN0h(B A$B!W(B($B2>>N(B)
    |--------------------
    |105 $B6h(B  0xF540 $B!A(B    ; 105$B!A(B114 $B6h(B
    |...                  ; $B!V%f!<%6Dj5AJ8;zNN0h(B B$B!W(B($B2>>N(B)
    |--------------------
    |115 $B6h(B  0xFA40 $B!A(B    ; 115$B!A(B120 $B6h$O0lHL$K(B
    |...                  ; $B!V(BIBM $B3HD%J8;zNN0h!W(B
    |120 $B6h(B  ...          ; $B$H8F$P$l$k(B
    |--------------------

---
2. i-mode $BC<Kv$,;H$C$F$$$k?^7AJ8;z%3!<%I$NHO0O(B

    0xF89F - 0xF8FC  (112 $B6h(B)
    0xF940 - 0xF949  (113 $B6h(B)
    0xF972 - 0xF97E  (113 $B6h(B)
    0xF980 - 0xF990  (113 $B6h(B)
    0xF9B0           (114 $B6h(B)

---
3. $B0lHLE*$J(B EUC $BF|K\8l%3!<%I$NDj5A(B

    G0 : [0x21-0x7E]                  ; $B$$$o$f$k(B JIS ROMAN
    G1 : [0xA1-0xFE] [0xA1-0xFE]      ; JIS X 0208 
    G2 : 0x8E [0xA1-0xDF]             ; JIS X 0201 $B%+%J(B
    G3 : 0x8F [0xA1-0xFE] [0x21-0x7E] ; JIS X 0212 $BJd=u4A;z(B

---
[$BLdBjE@(B]

SJIS 95$B!A(B120 $B6h$O(B JIS X0208 $B$K3:Ev$9$kNN0h$,B8:_$7$J$$(B
$B$?$a!$$3$NNN0h$N(B EUC - SJIS $BJ8;z%3!<%IJQ49$O3F%Y%s%@$K(B
$B$h$C$F0[$J$k$N$G$O$J$$$+!$$H$$$&$N$,@P0fMM$+$i$N$4;XE&(B
$B$G$7$?!%(B

---
[$B5DO@(B]

$BD4::$N7k2L!$(BSJIS 95$B!A(B120 $B6h$r(B EUC $B$KJQ49$9$k$?$a$NI8=`E*$J(B
$B%k!<%k$,$J$$$o$1$G$O$J$$!$$H$$$&$3$H$,$o$+$j$^$7$?!%>\:Y$O(B
$B8e=R$N;29M;qNA$r$4Mw$$$?$@$/$H$7$F!$$3$3$G$O$=$N%k!<%k$r(B
$B4JC1$K$4@bL@$$$?$7$^$9!%(B

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         $B$?$H$($P(B SJIS $B$N(B (105, 1) = 0xF540 $B$O(B
         EUC $B$N(B 0x8FF5A1 $B$K$J$j$^$9!%(B

   - IBM $B3HD%J8;zNN0h(B
         115$B!A(B120 $B6h(B

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         $BF|K\8l(B EUC / G3 83$B!A(B84 $B6h$r!$6hE@%3!<%I$N>e0L(B
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$B$h$C$F0[$J$k$?$a!$Aj8_1?MQ$N:]$KLdBj$K$J$C$F$$$k$3$H$+$i!$(B1996 
$BG/$K(B OSF $BF|K\%Y%s%@6(5D2q$,8!F$:n@.$7$?Js9p=q$,%Y!<%9$K$J$C$F$$(B
$B$k$h$&$G$9!%(B

Solaris $B$N%I%-%e%a%s%H$K$O!V(BTOG $BF|K\%Y%s%@6(5D2q?d>)(B EUC$B!&%7%U%H(B 
JIS $B%3!<%IJQ49;EMM!W$K$b$H$E$/$H=q$$$F$"$j!$(BSolaris 2.6 $B$+$iF3F~(B
$B$7$F$$$k$N$@$=$&$G!$;d$+$i8+$l$P;v<B>e$NI8=`$H9M$($F$bIT<+A3$G$O(B
$B$J$$$H46$8$^$9!%(B

$B$J$*!$>/$J$/$H$b(B 1996 $BG/Ev;~$K$*$$$F$O!$(BOracle $B$d(B Sybase $B$O(B 
SJIS $B$N%f!<%6Dj5A(B/$B%Y%s%@Dj5AJ8;zNN0h$r(B EUC $B$KJQ49$9$k:]!$H=JLIT(B
$B2DG=J8;z$H$7$F07$C$F$$$k$i$7$$$H$$$&$3$H$bJdB-$7$F$*$-$^$9!%(B

---
[$B;29M;qNA(B]

// URL $B$,D9$$$N$G!$ESCf$G@Z$l$J$$$H$$$$$N$G$9$,(B...

-$B!VF|K\8l(B EUC$B!&%7%U%H(B JIS $B%3!<%IJQ49;EMM$H%3!<%I7O<BBVD4::!W(B
    1966, OSF $BF|K\%Y%s%@6(5D2q(B
    http://www.opengroup.or.jp/jvc/cde/sjis-euc.html

-$B!VJ8;z%3!<%IJQ495,B'!W(B
    Solaris 7$B!$(BJFP $B%f!<%6!<%:%,%$%I(B
    http://docs.sun.com/ab2/coll.139.3/JFPUG/@Ab2PageView/11683?Ab2Lang=ja&Ab2Enc=euc-jp

-$B!VF|K\8lJ8;z%3!<%I!W(B
    Solaris 7$B!$(BJFP $B%f!<%6!<%:%,%$%I(B
    http://docs.sun.com/ab2/coll.139.3/JFPUG/@Ab2PageView/879;td=5?Ab2Lang=ja&Ab2Enc=euc-jp

    // $BFf$N!V(B1$B!A(B20 $B6h!W$N5-=R$O$3$3$+$i$-$F$$$^$9!%(B

---
-------------------------- $B0zMQ$3$3$^$G(B ---------------------------------

$B2~DjMzNr!'(B

  2001/2/15
	* $BFA2H(B@$B;06(1?M"%5!<%S%9$5$s$+$i!$(BCP932.TXT$B$h$j@8@.$7$?(BSJIS$BMQ$N(B
	  $BJQ49%F!<%V%k$rDs6!$7$F$$$?$@$-$^$7$?!%(B7.1$B$KH?1G$5$l$^$9!%(B

  2001/1/6
	* UNICODE$B$HB>$N%(%s%3!<%G%#%s%0$H$NAj8_JQ495!G=$rDI2C!%(B
	* 7.1$B$KH?1G$5$l$^$9!%(B

  2000/5/20
	* NEC $BA*Dj(B IBM $B4A;zBP1~$rDI2C$7$^$7$?!%$3$l$O(B $BFA2H(B@$B;06(1?M"%5!<%S%9(B
	  $B$5$s$+$i$N(B contribute $B$G$9!%(B
	* $B$3$l$i$O!$(B7.0.1 $B$KH?1G$5$l$^$9!%(B

  2000/3/22
	* PQsetClientEncoding, PQclientEncoding $B$r(Blibpq $B4X?t$KDI2C!$(B
	  $B%3%M%/%7%g%sKh$K%(%s%3!<%G%#%s%0$rJQ992DG=$K!%(B
	* SJIS $B%f!<%6Dj5AJ8;z(B (UDC) $B$X$NBP1~(B
  	* ./configure --with-mb=EUC_JP $B$+$i(B
	  ./configure --enable-multibyte=EUC_JP $B$KJQ99(B
  	* SQL_ASCII $B$N(B regression test $BDI2C(B
	* $B$3$l$i$O(B 7.0 $B$KH?1G$5$l$^$9!%(B

  1999/7/11 WIN1250(Windows$BMQ$N%A%'%38l(B)$B%5%]!<%H$rDI2C$7$^$7$?!%(B
	* WIN1250 $B$,%U%m%s%H%(%s%IB&$N%(%s%3!<%G%#%s%0$H$7$FMxMQ$G$-$k$h(B
	  $B$&$K$J$j$^$7$?!%$3$N>l9g!$%P%C%/%(%s%IB&$N%(%s%3!<%G%#%s%0$O(B
	  LATIN2 $B$^$?$O(B MULE_INTERNAL $B$H$7$^$9!%(B
	  (contributed by Pavel Behal)
	* backend/utils/mb/conv.c$B$K$*$1$k7?$NIT@09g$r=$@5$7$^$7$?!%(B
	  (contributed by Tomoaki Nishiyama)
	* $B$3$l$i$O(B6.5.1$B$KH?1G$5$l$^$9!%(B

  1999/3/23 $B%-%j%kJ8;z%5%]!<%HDI2CB>(B(6.5 $B$KH?1G:Q(B)
	* $B%(%s%3!<%G%#%s%0$H$7$F(B KOI8(KOI8-R), WIN(CP1251), ALT(CP866) $B$r(B
	  $B%5%]!<%H$7$F$$$^$9!%$3$l$i$O!$%U%m%s%H%(%s%I!$%P%C%/%(%s%I!$(B
	  $B$I$A$i$N%(%s%3!<%G%#%s%0$H$7$F$b;HMQ2DG=$G$"$j!$%(%s%3!<%G%#%s%0$N(B
	  $BAj8_JQ49$,2DG=$G$9!%$^$?!$=>Mh$+$i%5%]!<%H$7$F$$$k(B ISO 8859-5 $B$b(B
	  $BF1MM$K;HMQ2DG=$G$9!%(B
	  $B%-%j%kJ8;z%5%]!<%H$O!$(BOleg Broytmann <phd@sun.med.ru> $B;a$N(B
	  $B%j%/%(%9%H5Z$S6(NO$K$h$j<B8=$7$^$7$?!%$3$l$O!$=>Mh$+$i$"$k(B
	  RCODE $B%5%]!<%H$N5!G=$r<h$j9~$`$b$N$G$b$"$j$^$9!%(B
	* MB $B$H(B locale $B$rF1;~$K;XDj$7$?>l9g$KBgJ8;z!?>.J8;z$rL5;k$7$?(B
	  $B@55,I=8=8!:w$,@5>o$KF0:n$7$J$$%P%0$r=$@5(B

  1999/1/26 Big5 $B%5%]!<%HDI2C(B(6.4.2-patched/6.5 $B$KH?1G:Q(B)
	* Big5 $B$,%U%m%s%H%(%s%IB&$N%(%s%3!<%G%#%s%0$H$7$FMxMQ$G$-$k$h(B
	  $B$&$K$J$j$^$7$?!%$3$N>l9g!$%P%C%/%(%s%IB&$N%(%s%3!<%G%#%s%0$O(B
	  EUC_TW $B$^$?$O(B MULE_INTERNAL $B$H$7$^$9!%(B
	* EUC_TW $B$N(B regression test $B%1!<%9$rDI2C(B
	  (contributed by Jonah Kuo <jonahkuo@mail.ttn.com.tw>)

  1998/12/16 $BK\%I%-%e%a%s%H=$@5(B(6.4.2 $B$KH?1G:Q(B)$B!%(B
	* Makefile.custom $B$G(B MB=EUC_JP $B$J$I$H@_Dj$9$kJ}K!$O(B 6.4 $B0J9_(B
	  $B%5%]!<%H$5$l$F$$$J$$$N$G:o=|$7$?!%(B
	* $BJ8;z%3!<%I(B $B"*(B $B%(%s%3!<%G%#%s%0!$%/%i%$%"%s%H"*%U%m%s%H%(%s%I(B
	  $B%5!<%P"*%P%C%/%(%s%I(B $B$K$=$l$>$l8l6g$r=$@5!%(B

  1998/12/15 6.4 $B8~$1%P%0=$@5%Q%C%A%j%j!<%9(B(6.4.2 $B$KH?1G:Q(B)$B!%(B
	* SQL_ASCII $B%5%]!<%H$N%P%0=$@5(B

  1998/11/21 6.4 $B8~$1%P%0=$@5%Q%C%A%j%j!<%9(B(6.4.2 $B$KH?1G:Q(B)$B!%(B
	* BINARY CURSOR $B$NLdBj$r=$@5(B
	* pg_dumpall $B$N%P%0=$@5(B

  1998/11/5 6.4 $B%j%j!<%9!%(B
	* pg_database $B$N(B encoding $B%+%i%`$,(B MB $B$,M-8z$G$J$$$H$-$K$b(B
	  $BDI2C$5$l$k$h$&$K$J$C$?!%$=$N$?$a!$(BMB $B$,M-8z$G$J$$$H$-$K$O!$(B
	  ASCII $B$N%(%s%3!<%G%#%s%0$rI=$9(B SQL_ASCII $B$r?7$7$$%(%s%3!<%G%#%s%0(B
	  $B$H$7$FDI2C$7$?!%$3$l$K$H$b$J$$!$%(%s%3!<%G%#%s%0L>$KBP1~$9$k(B
	  $B%(%s%3!<%G%#%s%0(BID$B$,(B SQL_ASCII $B$r(B 0 $B$H$9$kHV9f$KJQ99$K$J$C$?!%(B

  1998/7/22 6.4 $B&A8~$1$K%Q%C%A$r%j%j!<%9!%(B
	* initdb/createdb/create database $B$G%P%C%/%(%s%IB&$N(B
	  $B%(%s%3!<%G%#%s%0$r@_Dj$-$k5!G=<BAu!%$3$N$?$a!$%7%9%F%`%+%?%m(B
	  $B%0$N(B pg_database $B$K?7$7$$%+%i%`(B encoding $B$rDI2C(B(MB$B$,M-8z$J;~$@$1(B)
	* copy $B$,(B PGCLIENTENCODING $B$KBP1~(B
	* SQL92 $B$N(B "SET NAMES" $B$r%5%]!<%H(B(MB$B$,M-8z$J;~$@$1(B)
	* LATIN2-5 $B$r%5%]!<%H(B
	* regression test $B$K(B unicode $B$N%F%9%H%1!<%9$rDI2C(B
	* MB $B@lMQ$N(B regression $B%F%9%H%G%#%l%/%H%j(B test/mb $B$rDI2C(B
	* $B%=!<%9%U%!%$%k$NCV$->l=j$rBgI}8+D>$7!%(BMB $B4X78$O(B
	  include/mb, backend/utils/mb $B$KCV$/$h$&$K$7$?(B

  1998/5/25 $B%P%0=$@5(B(mb_b3.patch $B$H$7$F(B pgsql-jp ML $B$K%j%j!<%9!$(B
	$BK\2H$G$O(B 6.4 snapshot $B$K<h$j9~$^$l$kM=Dj(B)	

  1998/5/18 $B5!G=DI2C!?%P%0=$@5(B(mb_b2.patch $B$H$7$F(B pgsql-jp ML $B$K%j%j!<%9!$(B
	$BK\2H$G$O(B 6.4 snapshot $B$K<h$j9~$^$l$kM=Dj(B)
	* $B4D6-JQ?t(B PGCLIENTENCODING $B$N%5%]!<%H!%%U%m%s%H%(%s%IB&$N(B
	  $B%(%s%3!<%G%#%s%0$r;XDj$9$k!%8=:_!$(BSJIS, EUC_*, MULE_INTERNAL, 
	  LATIN1 $B$,;XDj$G$-$k!%$^$?!$(B
	  set client_encoding to 'sjis';
	  $B$G$b2DG=(B
	* 8bit $BJ8;z$,EO$k$HLdBj$,5/$-$k2U=j$K$G$-$k$@$1BP1~(B

  1998/4/21 $B5!G=DI2C!?%P%0=$@5(B(mb_b1.patch $B$H$7$F(B pgsql-jp ML $B$K%j%j!<%9!$(B
	$BK\2H$G$O(B 6.4 snapshot $B$K<h$j9~$^$l$F$$$k(B)
	* character_length(), position(), substring() $B$N%^%k%A%P%$%H(B
	  $BBP1~(B
	* octet_length() $BDI2C(B $B"*(B initdb $B$N$d$jD>$7I,MW(B
	* configure $B$N%*%W%7%g%s$K(B MB $B%5%]!<%HDI2C(B
	  (ex. configure --with-mb=EUC_JP)
	* EUC_KR $B$N(B regression test $BDI2C(B
	  ("Soonmyung. Hong" <hong@lunaris.hanmesoft.co.kr> $B$5$sDs6!(B)
	* EUC_JP $B$N(B regression test $B$K(B character_length(), position(),
	  substring(), octet_length() $BDI2C(B
	* regress.sh $B$N(B SystemV $B$K$*$1$kHs8_49@-=$@5(B
	* toupper(), tolower() $B$K(B 8bit $BJ8;z$,EO$k$HMn$A$k$3$H$,(B
	  $B$"$k$N$r=$@5(B

  1998/3/25 PostgreSQL 6.3.1 $B%j%j!<%9!$(BMB PL2 $B$,<h$j9~$^$l$k(B

  1998/3/10 PL2 $B$r%j%j!<%9(B
	* EUC_JP, EUC_CN, MULE_INTERNAL $B$N(B regression test $B$rDI2C(B
	  (EUC_CN $B$N%G!<%?$O(B he@sra.co.jp $B$5$sDs6!(B)
	* regexp $B$K$*$$$F!$(Bisalpha $B$J$I$K(B unsigend char $B0J30$NCM$,(B
          $BEO$i$J$$$h$&$K%,!<%I$r$+$1$k(B
	* $B1Q8l$N%I%-%e%a%s%H$rDI2C(B
	* MB $B$rDj5A$7$J$$>l9g$KH/@8$9$k%P%0$r=$@5(B

  1998/3/1 PL1 $B$r%j%j!<%9(B

$B0J>e!%(B