postgresql/doc
Bruce Momjian c6fc6cfa08 On Sunday 17 December 2000 15:07, Bruce Momjian wrote:
> We need additions to alter_table.sgml for the new OWNER option mention
> in the features list.

Here it is.

--
Mark Hollomon
2000-12-20 03:19:24 +00:00
..
src On Sunday 17 December 2000 15:07, Bruce Momjian wrote: 2000-12-20 03:19:24 +00:00
TODO.detail Update detail for new todo items. 2000-10-14 04:29:47 +00:00
bug.template
FAQ Update FAQ. 2000-12-09 04:29:38 +00:00
FAQ_AIX AIX patches from Andreas. 2000-11-18 05:40:03 +00:00
FAQ_BSDI
FAQ_DEV Update FAQ_DEV. 2000-12-09 04:57:31 +00:00
FAQ_german Change ET_WARN to ET_NOTICE to match internal codes, leave message as 2000-12-15 20:01:55 +00:00
FAQ_HPUX
FAQ_MSWIN Make it an FAQ. 2000-10-18 21:14:56 +00:00
FAQ_QNX4
FAQ_SCO
FAQ_Solaris Solaris looks like it is OK now, FAQ item removed. 2000-10-19 03:18:56 +00:00
internals.ps
KNOWN_BUGS
Makefile
MISSING_FEATURES
README.mb
README.mb.jp
TODO Update TODO list. 2000-12-15 22:45:09 +00:00

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PostgreSQL 7.0 multi-byte (MB) support README	       2000/3/22 $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

  $B%(%s%3!<%G%#%s%0$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 42$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
  
	EUC_TW				EUC_TW, BIG5
  
  	LATIN2				LATIN2, WIN1250
  
	LATIN5				LATIN5, WIN, ALT
  
	MULE_INTERNAL			EUC_JP, SJIS, EUC_KR, EUC_CN, 
					EUC_TW, BIG5, LATIN1$B$+$i(B5, 
					WIN, ALT, WIN1250

  $B%P%C%/%(%s%I$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

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

  7.0 $B$+$i(B SJIS$B%f!<%6Dj5AJ8;z(B (UDC) $B$KBP1~$7$F$$$^$9!#(BUDC $B$r$I$&07$&$+(B
  $B$H8@$&$3$H$K$D$$$FCf>r$5$s(B(nak@email.com)$B$+$iLdBjDs5/$H>\:Y$J2r@b$r(B
  $BD:$-$^$7$?$N$G!";29M$N$?$a$K$3$N%I%-%e%a%s%H$N:G8e$KIU$1$F$*$-$^$9!#(B
  $B$^$?!"$3$NLdBj$K$D$$$F$O!"(BPostgreSQL$BF|K\8l%a!<%j%s%0%j%9%H$N(B 
  [pgsql-jp 12288] (1999/12/17$BIU(B)$B$H(B [pgsql-jp 12486] (2000/1/5$BIU(B) $B$+$i(B
  $B;O$^$k%9%l%C%I$G5DO@$r8+$k$3$H$,$G$-$^$9(B($B%a!<%k$N%"!<%+%$%V$O(B
  http://www.sra.co.jp/people/t-ishii/PostgreSQL/ $B$G;2>H$G$-$^$9(B)$B!#(B

  $B$3$3$G$O!"$=$l$i$N5DO@$r$U$^$(!"4JC1$K2r@b$7$^$9!#(B

  PostgreSQL$B$G$O!"F|K\8l$r;HMQ$9$k:]$K%P%C%/%(%s%IB&$N%(%s%3!<%G%#%s%0(B
  $B$r(B EUC_JP $B$^$?$O(B MULE_INTERNAL or Unicode $B$K$9$kI,MW$,$"$j$^$9!#(B
  MULE_INTERNAL $B$O(B EUC_JP $B$KJ8;z=89g$rI=$9%3!<%I$rIU$1$?$b$N$J$N$G!"K\(B
  $B<AE*$KF1$8$G$9!#$^$?!"(BUnicode <---> SJIS $BJQ49$O8=:_$N$H$3$m%5%]!<%H(B
  $B$5$l$F$$$^$;$s$N$GL5;k$7$^$9!#$7$?$,$C$F!"$3$3$G$O(B EUC_JP $B$H(B SJIS $B$N(B
  $BAj8_JQ49$N$_$r9M$($^$9!#(B

  $BM=HwCN<1(B

  $B0l8}$K(B EUC_JP $B$H$$$C$F$b!"<B:]$K$OCf?H$OJ#?t$NJ8;z=89g$+$i@.$jN)$C$F(B
  $B$$$^$9!#(B

	G0: JIS ROMAN (ASCII $B$H$[$\F1$8(B)
	G1: JIS X 0208 (JIS $B4A;z(B)
	G2: JIS X 0201 (1$B%P%$%H%+%J(B)
	G3: JIS X 0212 (JIS $BJd=u4A;z(B)

  $B0lJ}(B SJIS $B$O$3$N$&$A4pK\E*$K(B G0, G1, G2 $B$r%5%]!<%H$7$F$*$j!"(BG3 $B$O%5(B
  $B%]!<%H$7$F$$$^$;$s!#$7$?$,$C$F!"(BSJIS $B$O(B EUC_JP $B$NItJ,=89g$H$_$J$9$3(B
  $B$H$,$G$-!"<B:](B PostgreSQL 6.5 $B$^$G$O$3$N9M$($G<BAu$5$l$F$$$^$7$?!#(B

  $B$H$3$m$,!"(BWindows PC $B$N(B SJIS $B$N@$3&$G$O!">e5-(B JIS $B5,3J$GDj5A$5$l$F$$(B
  $B$J$$J8;z%3!<%I$,0lItMxMQ$5$l$F$*$j!"$3$NItJ,(B (UDC) $B$O=>Mh(B PostgreSQL 
  $B$G$OA4$/9MN8$5$l$F$$$^$;$s$G$7$?!#<B:](B UDC $B$r4^$`(B SJIS $B$r(B EUC_JP $B$K(B
  $BJQ49$9$k$H$-$KIT@5$JJQ49$,9T$o$l$F$$$^$7$?!#$=$3$G(B PostgreSQL 7.0 $B$G(B
  $B$O!"$^$:$3$NLdBj$r2r7h$9$k$3$H$K$7$^$7$?!#(B

  $B$^$?!"(BUDC $B$NMxMQJ}$K$D$$$F$OI8=`5,3J$N$h$&$J$b$N$O$"$j$^$;$s$,!"<B$O(B
  $B6H3&CDBN$G$N<h$j7h$a$,$"$j!"$$$o$f$k%G%U%!%/%H%9%?%s%@!<%I$J$i$PB8:_(B
  $B$9$k$3$H$,J,$+$j$^$7$?!#$=$3$G$3$l$K$D$$$F$b$G$-$k$@$1%5%]!<%H$9$k$3(B
  $B$H$K$7$^$7$?!#(B

  PostgreSQL 7.0 $B$G$N(B UDC $BBP1~$N<BAu(B

  (1) $B%f!<%6Dj5AJ8;zNN0h$O(B JIS $B$N%f!<%6Dj5AJ8;zNN0h$K%^%C%T%s%0$9$k!#(B
  SJIS $B$H(B EUC_JP $B$G(B1$BBP(B1$B$NBP1~$K$J$j$^$9!#(B

    - SJIS $B%f!<%6Dj5AJ8;zNN0h(B A ($B2>>N(B)
          95$B!A(B104 $B6h(B  $B"+"*(B $BF|K\8l(B EUC / G1 (JIS X 0208) 85$B!A(B95 $B6h(B

    - SJIS $B%f!<%6Dj5AJ8;zNN0h(B B ($B2>>N(B)
         105$B!A(B114 $B6h(B  $B"+"*(B $BF|K\8l(B EUC / G3 (JIS X 0212) 85$B!A(B95 $B6h(B

  (2) IBM $B3HD%J8;zNN0h(B (SJIS 115$B!A(B120 $B6h(B)

  $BJQ49%F!<%V%k$K$h$C$F(B G1 (JIS X 0208)$B$H!"(BG3 (JIS X 0212)$B$KJQ49$5$l$^(B
  $B$9!#$J$*!"$3$NJQ49$K$*$$$F$O!"(BSJIS --> EUC_JP $B$GJQ49$7!":F$S(B EUC_JP --
  > SJIS $B$KJQ49$9$k$H85$N(B SJIS $B$KLa$i$J$$$3$H$,$"$j$^$9!#$^$?!"(BEUC_JP --
  > SJIS $B$NJQ49$G$O!"$9$Y$F$NJ8;z$rJQ49$G$-$k$o$1$G$O$J$$$N$G!"$=$N>l(B
  $B9g$OJQ49ITG=J8;z$H$7$F!V".!W$KCV$-49$($^$9!#(B

  *$B6H3&CDBN$N<h$j7h$a$G$O!"JQ49ITG=J8;z$O!V<BAu0MB8!W$H$J$C$F$$$^$9$,!"(B
  Solaris $B$r$O$8$a!"B?$/$N%7%9%F%`$,!V".!W$rJQ49ITG=J8;z$K:NMQ$7$F$$$^(B
  $B$9!#(BPostgreSQL$B$b$3$l$K9g$o$;$^$7$?!#(B

  (3) NEC $BA*Dj(B IBM $B3HD%J8;zNN0h(B (SJIS 89$B!A(B92 $B6h(B)
  
  PostgreSQL 7.0$B$G$O$9$Y$FJQ49ITG=J8;z!V".!W$KCV$-49$($i$l$^$9!#(B

  PostgreSQL 7.0.1$B0J9_$G$O!"0lC6(B IBM $B3HD%J8;zNN0h$KJQ49$5$l$?8e!"(BG1
  (JIS X 0208)$B$H!"(BG3 (JIS X 0212)$B$KJQ49$5$l$^$9!#(B

$B<U<-!'(B

  o $BFA2H(B@$B;06(1?M"%5!<%S%9$5$s$+$i!"(BNEC $BA*Dj(B IBM $B4A;zBP1~%Q%C%A$rDs6!$7(B
    $B$F$$$?$@$-$^$7$?!#(B

  o $B3F<oJ8;z%;%C%H!"%3!<%I7O$K$D$$$F!"F|K\8l(B PostgreSQL $B%a!<%j%s%0%j%9%H(B
    $B$N%a%s%P$NJ}$+$i%"%I%P%$%9$rD:$-$^$7$?!#$3$3$K46<U$7$^$9!#(B
    $B$^$?!"(BSJIS $BBP1~$K$D$$$F$O!";T@n(B@$B$*CcBg$5$s$N%Q%C%A$r;29M$K$5$;$F$$(B
    $B$?$@$-$^$7$?!#(B

  o SJIS$B%f!<%6Dj5AJ8;z(B (UDC) $B$r$I$&07$&$+$H8@$&$3$H$K$D$$$FCf>r$5$s(B
    (nak@email.com)$B$+$iLdBjDs5/$H>\:Y$J2r@b$rD:$-$^$7$?!#(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

   - SJIS $B%f!<%6Dj5AJ8;zNN0h(B A ($B2>>N(B)
          95$B!A(B104 $B6h(B  $B"+"*(B $BF|K\8l(B EUC / G1 85$B!A(B95 $B6h(B

         $B$?$H$($P(B SJIS $B$N(B (95, 1) = 0xF040 $B$O(B
         EUC $B$N(B 0xF5A1 $B$K$J$j$^$9!#(B

   - SJIS $B%f!<%6Dj5AJ8;zNN0h(B B ($B2>>N(B)
         105$B!A(B114 $B6h(B  $B"+"*(B $BF|K\8l(B EUC / G3 85$B!A(B95 $B6h(B

         $B$?$H$($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

         JIS X 0208 ($BF|K\8l(B EUC / G1)$B!"(BJIS X 0212 
         ($BF|K\8l(B EUC / G3) $B$K3:Ev$9$kJ8;z$,$"$k>l9g(B
         $B$O$=$NJ8;z$K%^%C%T%s%0!#$=$&$G$J$$>l9g$O(B
         $BF|K\8l(B EUC / G3 83$B!A(B84 $B6h$r!"6hE@%3!<%I$N>e0L(B
         $B$+$i=g$K3d$jEv$F$F$$$/(B ($BJQ49%F!<%V%kJ}<0(B)

$B$3$N;EMM$O!"9-$/;H$o$l$F$$$k(B SJIS $B$H(B EUC $B$N%^%C%T%s%0$,%Y%s%@$K(B
$B$h$C$F0[$J$k$?$a!"Aj8_1?MQ$N:]$KLdBj$K$J$C$F$$$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

  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