mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-11-27 07:21:09 +08:00
d1b8b8fbea
This check was overlooked when we added function execute permissions to the system years ago. For an ordinary trigger function it's not a big deal, since trigger functions execute with the permissions of the table owner, so they couldn't do anything the user issuing the CREATE TRIGGER couldn't have done anyway. However, if a trigger function is SECURITY DEFINER, that is not the case. The lack of checking would allow another user to install it on his own table and then invoke it with, essentially, forged input data; which the trigger function is unlikely to realize, so it might do something undesirable, for instance insert false entries in an audit log table. Reported by Dinesh Kumar, patch by Robert Haas Security: CVE-2012-0866 |
||
|---|---|---|
| .. | ||
| src | ||
| TODO.detail | ||
| bug.template | ||
| FAQ | ||
| FAQ_AIX | ||
| FAQ_brazilian | ||
| FAQ_chinese_simp | ||
| FAQ_chinese_trad | ||
| FAQ_CYGWIN | ||
| FAQ_czech | ||
| FAQ_DEV | ||
| FAQ_farsi | ||
| FAQ_french | ||
| FAQ_german | ||
| FAQ_HPUX | ||
| FAQ_hungarian | ||
| FAQ_IRIX | ||
| FAQ_japanese | ||
| FAQ_MINGW | ||
| FAQ_polish | ||
| FAQ_russian | ||
| FAQ_SCO | ||
| FAQ_Solaris | ||
| FAQ_turkish | ||
| KNOWN_BUGS | ||
| Makefile | ||
| MISSING_FEATURES | ||
| README.mb.big5 | ||
| README.mb.jp | ||
| TODO | ||
PostgreSQL 7.3 multi-byte (MB) support README 2002/10/21 $B:n@.(B $B@P0fC#IW(B ishii@postgresql.org $B"#$O$8$a$K(B PostgreSQL $B$K$*$1$k%^%k%A%P%$%H%5%]!<%H$O0J2<$N$h$&$JFCD'$r;}$C$F$$$^$9!%(B 1. $B%^%k%A%P%$%HJ8;z$H$7$F!$F|K\8l!$Cf9q8l$J$I$N3F9q$N(B EUC$B!$(BUnicode$B!$(B mule internal code, ISO-8859-* $B$,%G!<%?%Y!<%9:n@.;~$KA*Br2DG=!%(B $B%G!<%?%Y!<%9$K$O$3$N%(%s%3!<%G%#%s%0$N$^$^3JG<$5$l$^$9!%(B 2. $B%F!<%V%kL>$K%^%k%A%P%$%HJ8;z$,;HMQ2DG=(B 3. $B%+%i%`L>$K%^%k%A%P%$%HJ8;z$,;HMQ2DG=(B 4. $B%G!<%?$=$N$b$N$K$b%^%k%A%P%$%HJ8;z$,;HMQ2DG=(B 5. $B%^%k%A%P%$%HJ8;z$N@55,I=8=8!:w$,;HMQ2DG=(B 6. $B%^%k%A%P%$%HJ8;z$N(B LIKE $B8!:w$,;HMQ2DG=(B 7. character_length(), position(), substring() $B$J$I$NJ8;zNs4X?t$G(B $B$N%^%k%A%P%$%H%5%]!<%H(B 8. $B%U%m%s%H%(%s%IB&$N%(%s%3!<%G%#%s%0$,%P%C%/%(%s%IB&$H0[$k>l9g$K!$(B $B<+F0E*$K%(%s%3!<%G%#%s%0JQ49$r9T$J$$$^$9!%(B 9. $B%f!<%6Dj5A$N%(%s%3!<%G%#%s%0JQ49$r:n@.2DG=!%(B $B%^%k%A%P%$%H%5%]!<%H$,07$&$3$H$N$G$-$k%(%s%3!<%G%#%s%0$O0J2<$K$J$j$^(B $B$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 JOHAB $B%O%s%0%k%Y!<%9$N4Z9q8l(BEUC. 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$$$^$;$s!%(B LATIN1 $B$+$i(B LATIN10$B$^$G(B ISO_8859_1 $B$+$i(B 16$B$^$G(B $B%-%j%kJ8;z(B KOI8(KOI8-R), WIN(CP1251), ALT(CP866)$B$r%5%]!<%H(B $B$7$F$$$^$9!%$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$$!%(B WIN1256 $B%"%i%V=t9q8l(BWindows$BMQ%(%s%3!<%G%#%s%0(B. TCVN $B%Y%H%J%`8l(B."ABC"$B$d(B"VSCII"$B$b;HMQ2DG=(B. WIN874 $B%?%$8l(B. $B%U%m%s%H%(%s%IB&$G$O$5$i$K0J2<$N%(%s%3!<%G%#%s%0$,;HMQ$G$-$^$9!%(B SJIS $B%7%U%H(BJIS(MS932$B$H$[$\8_49(B) BIG5 $BBfOQ$d9a9A$G;HMQ$5$l$F$$$kCf9q8l!%(BEUC_TW$B$H8_49(B $B@-$,$"$j$^$9!%(B GBK Windows-936 UHC Windows-949 WIN1250 Windows-1250 GB18030 GB18030 $B"#F|K\8l$r;HMQ$9$k$3$H$N$G$-$k%(%s%3!<%G%#%s%0(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$$>l9g$O(B UNICODE $B$b$7$/$O(B MULE_INTERNAL $B$H$J$k$G$7$g$&!%(B $BCm0U!'(BMULE_INTERNAL $B$rA*$V$H!$$?$/$5$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(B PostgreSQL 7.3$B$+$i$O(Bconfigure$B$N%*%W%7%g%s;XDj$NM-L5$K4X$o$i$:!$%^%k(B $B%A%P%$%H%5%]!<%H$,M-8z$K$J$C$F$$$^$9$N$G!$FC$K(Bconifgure$B;~$K%^%k%A%P(B $B%$%HMQ$NFCJL$J%*%W%7%g%s$r;XDj$9$kI,MW$O$"$j$^$;$s!%(B $B"#(Binitdb/createdb/create database $B$K$*$1$k%(%s%3!<%G%#%s%0$N;XDj$K$D$$$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$O!$%(%s%3!<%G%#%s%0$H(B $B$7$F(BSQL_ASCII$B$,:NMQ$5$l$F$7$^$&$N$G!$F|K\8l$r%G%U%)%k%H$G;HMQ$9$k>l(B $B9g$O!$(B -E EUC_JP $B$"$k$$$O(B --encoding=EUC_JP $B$H$7$FI,$:L@<(E*$K%(%s%3!<%G%#%s%0$r;XDj$7$F$/$@$5$$!%(B $B$J$*!$(BPostgreSQL 7.3$B0J9_%m%1!<%k%5%]!<%H$,I,$:M-8z$K$J$C$F$$$^$9$,!$(B $B$3$l$OF|K\8l$J$I$r;HMQ$9$k:]$K$O2?$N%a%C%j%H$b$J$$$P$+$j$G$J$/!$>c32(B $B$N860x$K$J$C$?$j!$(BLIKE$B8!:w$d@55,I=8=8!:w$G%$%s%G%C%/%9$,M-8z$K$J$i$J(B $B$$$J$I$NLdBj$r0z$-5/$3$9$N$G!$L58z$K$7$F$*$/$3$H$r$*$9$9$a$7$^$9!%%m(B $B%1!<%k%5%]!<%H$rL58z$K$9$k$?$a$K$O!$(B --no-locale $B%*%W%7%g%s$r;XDj$7$^$9!%(B createdb $B$G$O0J2<$N%*%W%7%g%s$G%(%s%3!<%G%#%s%0$,;XDj$G$-$^$9!%(B -E $B%(%s%3!<%G%#%s%0(B --encoding=$B%(%s%3!<%G%#%s%0(B create database $B$G$O0J2<$N%*%W%7%g%s$G%(%s%3!<%G%#%s%0$,;XDj$G$-$^$9!%(B CREATE DATABASE dbanme WITH ENCODING = '$B%(%s%3!<%G%#%s%0(B'; LOCATION $B$rF1;~$K;XDj$9$k>l9g$O0J2<$N$h$&$K$J$j$^$9!%(B CREATE DATABASE dbanme WITH LOCATION = 'path' ENCODING = '$B%(%s%3!<%G%#%s%0(B'; createdb/create database $B$G$O!$%(%s%3!<%G%#%s%0;XDj$r>JN,$7$?>l9g$O!$(Binitdb $B$G;XDj$7$?%(%s%3!<%G%#%s%0$,:NMQ$5$l$^$9!%$3$l$O!$(Binitdb $B$,:n@.$9$k(B $B%F%s%W%l!<%H%G!<%?%Y!<%9(B(template1)$B$N(B encoding $B%"%H%j%S%e!<%H$r7Q>5(B $B$9$k$+$i$G$9!%(B $B%G!<%?%Y!<%9$N%(%s%3!<%G%#%s%0$O!$(Bpsql -l$B!$(Bpsql $B$N(B \l $B$G;2>H$G$-$^$9!%(B $ psql -l List of databases Database | Owner | Encoding ---------------+---------+--------------- euc_cn | t-ishii | EUC_CN euc_jp | t-ishii | EUC_JP euc_kr | t-ishii | EUC_KR euc_tw | t-ishii | EUC_TW mule_internal | t-ishii | MULE_INTERNAL regression | t-ishii | SQL_ASCII template1 | t-ishii | EUC_JP test | t-ishii | EUC_JP unicode | t-ishii | UNICODE (9 rows) $B"#J8;z7?$N%G!<%?7?$K$D$$$F(B 7.2$B$G$O!$(BCHAR(n)$B$H(BVARCHAR(n)$B$N(B n $B$OJ8;z?t$r0UL#$7$^$9!%(Bn $B$,%P%$%H?t$r(B $B0UL#$9$k(B 7.1 $B0JA0$H$O0[$J$j$^$9$N$G$4Cm0U2<$5$$!%(B $BNc$r<($7$^$9!%(B 7.2$B$G$O!$(BCHAR(1)$B$K(B"$B$"(B"$B$r3JG<$G$-$^$9$,!$(B7.1$B0JA0$G$O3JG<$G$-$^$;$s$3(B $B$l$O!$(B"$B$"(B"$B$r3JG<$9$k$?$a$K>/$J$/$H$b(B2$B%P%$%H0J>e$rMW$9$k$+$i$G$9!%(B $B5U$K!$(B"a" $B$O(B1$B%P%$%H$7$+>CHq$7$J$$$?$a!$(B7.1$B$G$b(B CHAR(1) $B$K3JG<$G$-$^(B $B$9!%(B $B$J$*!$(B7.2$B$G$O!$(B7.1$B$^$G$H0[$J$j!$(BCHAR(n)$B$K3JG<$G$-$J$$(B n $BJ8;z$h$jBg$-(B $B$$J8;zNs$O(B n $BJ8;z$G@Z$j<N$F$i$l$k$N$G$O$J$/!$%(%i!<$K$J$k$3$H$K$4Cm(B $B0U2<$5$$!%$3$l$O!$%^%k%A%P%$%HBP1~$NM-L5$K4X$o$i$:!$J8;zNs$N07$$$,(B SQL$BI8=`$K1h$&$h$&$KJQ$C$?$+$i$G$9!%(B $B"#%U%m%s%H%(%s%I$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 $B%(%s%3!<%G%#%s%0(B ---------------------------------------------------------------- EUC_JP EUC_JP, SJIS, UNICODE EUC_TW EUC_TW, BIG5, UNICODE EUC_CN EUC_CN, UNICODE EUC_KR EUC_KR, UNICODE JOHAB JOHAB, UNICODE LATIN1,3,4 LATIN1,3,4, UNICODE LATIN2 LATIN2, WIN1250, UNICODE LATIN5 LATIN5, WIN, ALT, UNICODE LATIN6,7,8,9,10 LATIN6,7,8,9,10, UNICODE ISO_8859_5,6,7,8 ISO_8859_5,6,7,8, UNICODE WIN1256 WIN1256, UNICODE TCVN TCVN, UNICODE WIN874 WIN874, UNICODE MULE_INTERNAL EUC_JP, SJIS, EUC_KR, EUC_CN, EUC_TW, BIG5, LATIN1$B$+$i(B5, WIN, ALT, WIN1250 UNICODE EUC_JP, SJIS, EUC_KR, UHC, EUC_CN, GBK, EUC_TW, BIG5, LATIN1$B$+$i(B10, ISO_8859_5$B$+$i(B8, WIN, ALT, WIN1250, WIN1256, TCVN, WIN874, JOHAB ---------------------------------------------------------------- $B%P%C%/%(%s%I$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$$9g$o$;$O(B int PQclientEncoding(const PGconn *conn) $B$G$9!%(B o postgresql.conf $B$G@_Dj$9$kJ}K!(B $B%U%m%s%H%(%s%I$N%G%U%)%k%H%(%s%3!<%G%#%s%0$r;XDj$9$k$K$O!$(B postgresql.conf $B$N(B client_encoding $B$r;XDj$7$^$9!%;XDjNc(B: client_encoding = SJIS o $B4D6-JQ?t(B PGCLIENTENCODING $B$r;H$&J}K!(B (1) postmaster $B5/F0;~$K4D6-JQ?t$r@_Dj$9$kJ}K!(B $B4D6-JQ?t(B PGCLIENTENCODING $B$r@_Dj$9$k$3$H$K$h$j!$(B postgresql.conf $B$G(B $B%(%s%3!<%G%#%s%0$r;XDj$9$k$N$HF1$88z2L$,F@$i$l$^$9!%$?$@$7!$$3$l$ONr(B $B;KE*7P0^$+$i;D$5$l$F$$$k5!G=$G!$:#8e$O$3$N5!G=$rMxMQ$7$J$$$3$H$r$*$9(B $B$9$a$7$^$9!%@_DjNc(B: export PGCLIENTENCODING=SJIS postmaster -S (2) $B%/%i%$%"%s%H!$%U%m%s%H%(%s%IKh$K%(%s%3!<%G%#%s%0$r@_Dj$7$?$$>l9g(B $B$=$N%U%m%s%H%(%s%I(B($B$?$H$($P(B psql)$B$r5/F0$9$kA0$K4D6-JQ?t(B PGCLIENTENCODING $B$r@_Dj$7$^$9!%(B o set client_encoding $B%3%^%s%I$r;H$&J}K!(B SET CLIENT_ENCODING SQL$B%3%^%s%I$r;H$C$FF0E*$K%U%m%s%H%(%s%I$N%(%s%3!<(B $B%G%#%s%0$rJQ99$G$-$^$9!%Nc(B: SET CLIENT_ENCODING TO SJIS; $B"#8=:_@_Dj$5$l$F$$$k%U%m%s%H%(%s%IB&$N%(%s%3!<%G%#%s%0$rD4$Y$k(B $B8=:_@_Dj$5$l$F$$$k%U%m%s%H%(%s%IB&$N%(%s%3!<%G%#%s%0$O(B show client_encoding; $B$G;2>H$G$-$^$9(B($B>.J8;z$GI=<($5$l$^$9(B)$B!%(B $B"#%G%U%)%k%H$N%(%s%3!<%G%#%s%0$X$NI|5"(B SQL$B%3%^%s%I(B: RESET CLIENT_ENCODING; $B$O!$%G%U%)%k%H$N%U%m%s%H%(%s%I%(%s%3!<%G%#%s%0@_Dj$KI|5"$5$;$^$9!%(B postmaster$B$rN)$A>e$2$k$H$-$K(B postgresql.conf $B$N(B client_encoding $B$d4D(B $B6-JQ?t(B PGCLIENTENCODING $B$,@_Dj$5$l$F$$$k$H$=$N%(%s%3!<%G%#%s%0$K!$$=(B $B$&$G$J$1$l$P%G!<%?%Y!<%9$N%(%s%3!<%G%#%s%0$HF1$8$K$J$j$^$9!%(B $B"#L@<(E*$J%(%s%3!<%G%#%s%0JQ49(B 7.2$B$G$O!$(Bconvert$B$H$$$&4X?t$r;H$$!$L@<(E*$J%(%s%3!<%G%#%s%0JQ49$,$G$-(B $B$^$9!%(B convert(string text, [src_encoding name,] dest_encoding name) $B$3$3$G(Bsrc_encoding$B$O(Btext$B$N%(%s%3!<%G%#%s%0L>$G$9!%>JN,$9$k$H!$%G!<%?(B $B%Y!<%9%(%s%3!<%G%#%s%0L>$HF1$8$G$"$k$H8+$J$5$l$^$9!%(Bdest_encoding$B$O!$(B $BJQ498e$N%(%s%3!<%G%#%s%0L>$G$9!%(B $BNc$r<($7$^$9!%(B SELECT convert(text, EUC_JP) FROM unicode_tbl; $B$O!$(BUnicode$B$N%F!<%V%k(Bunicode_tbl$B$N(Btext$BNs$r(BEUC_JP$B$KJQ49$7$FJV$7$^$9!%(B 7.3$B$G$O$5$i$K(BSQL$BI8=`$N(BCONVERT$B4X?t$,;H$($^$9!%(BSQL$BI8=`$N(BCONVERT$B$O(B PostgreSQL$B$N(BCONVERT$B$H5!G=$O$[$H$s$IF1$8$G$9$,!$8F$S=P$77A<0$,0[$j$^(B $B$9!%(B SELECT convert(text using euc_jp_to_utf8) FROM unicode_tbl; "using" $B$N8e$N0z?t$O!V%3%s%P!<%8%g%sL>!W$G$9!%$3$NNc$G$O!$(BEUC_JP $B$+(B $B$i(B UTF-8 $B$KJQ49$9$k%3%s%P!<%8%g%s$r;XDj$7$F$$$^$9!%Dj5A:Q$N%3%s%P!<(B $B%8%g%s$K$D$$$F$O!$%f!<%6!<%:%,%$%I$N(B "String Functions and Operators" $B$NI=(B"Built-in Conversions" $B$r8+$F$/$@$5$$!%(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$$$k$?$a$G$9!%(B $B$J$*!$(BUnicode$B$H$=$l0J30$N%(%s%3!<%G%#%s%0$NJQ49$@$1$ONc30$G!$(BNOTICE $B%a%C%;!<%8$,I=<($5$l!$JQ49ITG=$NJ8;z$OL5;k$5$l$^$9!%(B $B"#%G%U%)%k%H%3%s%P!<%8%g%s(B $B%G%U%)%k%H%3%s%P!<%8%g%s$O!$%P%C%/%(%s%I$H%U%m%s%H%(%s%I$H$N4V$N%(%s(B $B%3!<%G%#%s%0$N<+F0JQ49$K;H$o$l$kFCJL$J%3%s%P!<%8%g%s$G$9!%%G%U%)%k%H(B $B%3%s%P!<%8%g%s$O3F!9$N(B{$B%9%-!<%^!$%=!<%9%(%s%3!<%G%#%s%0!$%G%9%F%#%M!<(B $B%7%g%s%(%s%3!<%G%#%s%0(B}$B$NAH$_9g$o$;$K$*$$$F!$$?$@0l8D$@$1B8:_$7$^$9!%(B $B>e5-$G@bL@$7$?AH$_9~$_:Q$N%3%s%P!<%8%g%s$O!$(Bpg_catalog$B%9%-!<%^$K$*$$(B $B$FDj5A$5$l$F$*$j!$%9%-!<%^%5!<%A%Q%9$N@_Dj$K4X$o$i$:I,$:MxMQ$G$-$k%3(B $B%s%P!<%8%g%s$K$J$C$F$$$^$9!%(B $B5U$K8@$&$H!$(B pg_catalog $B0J30$N%9%-!<%^$K%G%U%)%k%H%3%s%P!<%8%g%s$r:n(B $B@.$9$k$3$H$K$h$j!$%G%U%)%k%H%3%s%P!<%8%g%s$r<+M3$KA*Br$9$k$3$H$b$G$-(B $B$k$o$1$G$9!%$?$H$($P(B SJIS $B$H$NJQ49$K$*$$$F!$(BPostgreSQL $B$,MQ0U$7$F$$(B $B$k(B MS932$B8_49(B $B$NJQ49$G$O$J$/!$(BJIS $B5,3J$N%7%U%H%8%9$KAjEv$9$kJQ49$r9T(B $B$&$h$&$J%3%s%P!<%8%g%s$r:n@.$9$k$3$H$b2DG=$G$9!%(B $B"#%f!<%6Dj5A%3%s%P!<%8%g%s$N:n@.(B PostgreSQL 7.3$B0J9_!$%f!<%6Dj5A$N%3%s%P!<%8%g%s$r:n@.$G$-$k$h$&$K$J$C(B $B$F$$$^$9!%%3%s%P!<%8%g%s$NDj5A$O(B CREATE CONVERSION $B$H$$$&(B SQL $B%3%^%s(B $B%I$r;H$C$F9T$$$^$9!%(B CREATE [DEFAULT] CONVERSION conversion_name FOR source_encoding TO dest_encoding FROM funcname $B>\:Y$O%j%U%!%l%s%9%^%K%e%"%k$r$4Mw2<$5$$!%(B $B"#(BSJIS$B%f!<%6Dj5AJ8;z$X$NBP1~(B 7.0 $B$+$i(B SJIS$B%f!<%6Dj5AJ8;z(B (UDC) $B$KBP1~$7$F$$$^$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$$$FCf>r$5$s(B (nak@email.com)$B$+$iLdBjDs5/$H>\:Y$J2r@b$rD:$-$^$7$?!%(B $B"#(BUnicode$B$H$=$l0J30$N%(%s%3!<%G%#%s%0$H$NAj8_JQ49$K$D$$$F(B PostgreSQL 7.1$B$+$i(BUnicode$B$H$=$l0J30$N%(%s%3!<%G%#%s%0$H$NAj8_JQ49$,(B $B2DG=$K$J$j$^$7$?!%$3$NJQ49$O$4$/0lIt$NJ8;z%3!<%I(B(ISO 8859-1)$B$r$N$>$-!$(B $B%m%8%C%/$K$h$kJQ49$,$G$-$J$$$?$a!$JQ49$N:]$K$O%F!<%V%k$,I,MW$K$J$j$^(B $B$9!%(BPostgreSQL$B$N<BAu$G$O!$(BUnicode$BJQ49%F!<%V%k$O(B Unicode organization $B$,Ds6!$9$k$b$N$r;HMQ!$$3$l$r(BPerl$B%W%m%0%i%`$G(BC$B8@8l$N%F!<%V%k$KJQ49$7(B $B$F:n@.$7$F$$$^$9(B(Perl$B%W%m%0%i%`$O(BNARITA Tomio$B;a:n@.$N(Blv$B%P!<%8%g%s(B 4.3.6 $B$KIUB0$9$k$b$N$r2~B$$N>e!$MxMQ$7$F$$$^$9(B)$B!%(BUnicode organization$B$NDs6!$9$kJQ49%F!<%V%k$O:FG[I[$,5v2D$5$l$F$$$J$$$?$a!$(B PostgreSQL$B$N%=!<%9%3!<%I$K$O4^$^$l$F$$$^$;$s!%0J2<!$;HMQ$7$?JQ49%F!<(B $B%V%k$rNs5s$7$^$9!%(B $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 ISO 8859-6 8859-6.TXT ISO 8859-7 8859-7.TXT ISO 8859-8 8859-8.TXT ISO 8859-9 8859-9.TXT ISO 8859-10 8859-10.TXT ISO 8859-13 8859-13.TXT ISO 8859-14 8859-14.TXT ISO 8859-15 8859-15.TXT ISO 8859-16 8859-16.TXT EUC_JP JIS0201.TXT, JIS0208.TXT, JIS0212.TXT, CP932.TXT, sjis.map SJIS CP932.TXT EUC_CN GB2312.TXT GBK CP936.TXT EUC_KR KSX1001.TXT UHC CP949.TXT JOHAB JOHAB.TXT EUC_TW CNS11643.TXT Big5 BIG5.TXT WIN1256 CP1256.TXT TCVN CP1258.TXT WIN874 CP874.TXT ============================================================ $B<U<-!'(B o $BFA2H(B@$B;06(1?M"%5!<%S%9$5$s$+$i!$(BCP932.TXT$B$h$j@8@.$7$?(BSJIS$BMQ$NJQ49%F!<(B $B%V%k$rDs6!$7$F$$$?$@$-$^$7$?!%$3$l$K$h$j!$(BIBM $B3HD%J8;zNN0h(B (SJIS 115$B!A(B120 $B6h(B), NEC $BA*Dj(B IBM $B3HD%J8;zNN0h(B (SJIS 89$B!A(B92 $B6h(B)$B$KBP1~$9$k(B $B$3$H$,$G$-$k$h$&$K$J$j$^$7$?!%(B $B;29M(B1$B!'(B Pavel Behal$B;a$K$h$jDs6!$5$l$?(BWIN1250$B%5%]!<%H$G$9$,!$(BWindows$B4D6-$G$N(B $BMxMQ$N;EJ}$K$D$$$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@$$$?$7$^$9!%(B - SJIS $B%f!<%6Dj5AJ8;zNN0h(B A ($B2>>N(B) 95$B!A(B104 $B6h(B $B"+"*(B $BF|K\8l(B EUC / G1 85$B!A(B95 $B6h(B $B$?$H$($P(B SJIS $B$N(B (95, 1) = 0xF040 $B$O(B EUC $B$N(B 0xF5A1 $B$K$J$j$^$9!%(B - SJIS $B%f!<%6Dj5AJ8;zNN0h(B B ($B2>>N(B) 105$B!A(B114 $B6h(B $B"+"*(B $BF|K\8l(B EUC / G3 85$B!A(B95 $B6h(B $B$?$H$($P(B SJIS $B$N(B (105, 1) = 0xF540 $B$O(B EUC $B$N(B 0x8FF5A1 $B$K$J$j$^$9!%(B - IBM $B3HD%J8;zNN0h(B 115$B!A(B120 $B6h(B JIS X 0208 ($BF|K\8l(B EUC / G1)$B!$(BJIS X 0212 ($BF|K\8l(B EUC / G3) $B$K3:Ev$9$kJ8;z$,$"$k>l9g(B $B$O$=$NJ8;z$K%^%C%T%s%0!%$=$&$G$J$$>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 2002/10/21 * $B%^%k%A%P%$%HBP1~$,%*%W%7%g%s$G$O$J$/!$8GDj$GI,$:AH$_9~$^$l$k(B $B$h$&$K$J$j$^$7$?!%(B * CREATE CONVERSION/DROP CONVERSION$B$NDI2C!%$3$l$K$H$b$J$$!$%((B $B%s%3!<%G%#%s%0JQ494X?t$,%m!<%@%V%k4X?t$K$J$j!$%P%C%/%(%s%I$N(B $B%m!<%I%b%8%e!<%k%5%$%:$,(B7.2$B$h$j$b>.$5$/$J$C$F$$$^$9!%$^$?!$(B SQL$BI8=`$N(BCONVERT$B4X?t$rDI2C$7$^$7$?!%(B * $B$$$/$D$+%(%s%3!<%G%#%s%0$,DI2C$5$l$F$$$^$9!%(B * $B0J>e!$(B7.3$B$KH?1G$5$l$^$9!%(B 2001/10/01 * CONVERT$B$NDI2C!%(Blpad/rpad/trim/btrim/ltrim/rtrim/translate$B$N(B $B%^%k%A%P%$%HBP1~DI2C!%(Bchar/varchar$B$G%P%$%H?t$G$O$J$/!$J8;z?t(B $B$G%5%$%:$rDj5A$9$k$h$&$KJQ99!%0J>e!$(B7.2$B$KH?1G$5$l$^$9!%(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