mirror of
https://git.postgresql.org/git/postgresql.git
synced 2025-01-30 19:00:29 +08:00
aa3f396aca
< * -Make postmater and postgres options distinct so the postmaster -o < option is no longer needed < * -Allow pooled connections to list all prepared statements < < This would allow an application inheriting a pooled connection to know < the statements prepared in the current session. < < * -Re-enable the GUC full_page_writes in 8.2 when reliability issues have < been addressed < o -Add "include file" functionality in postgresql.conf < o -Allow per-database permissions to be set via GRANT < < Allow database connection checks based on GRANT rules in < addition to the existing access checks in pg_hba.conf. < < o -Issue a warning if a change-on-restart-only postgresql.conf value > o Issue a warning if a change-on-restart-only postgresql.conf value < o -Automatically force archiving of partially-filled WAL files when < pg_stop_backup() is called or the server is stopped < o -Add reporting of the current WAL file and offset, perhaps as < part of partial log file archiving < * -Allow server logs to be remotely read and removed using SQL commands < * -Allow protocol-level BIND parameter values to be logged < * -Zero umasked bits in conversion from INET cast to CIDR < * -Prevent INET cast to CIDR from dropping netmask, SELECT '1.1.1.1'::inet::cidr < * -Allow INET + INT8 to increment the host part of the address or < throw an error on overflow < * -Add 'tid != tid ' operator for use in corruption recovery < o -Allow customization of the known set of TZ names (generalize the < present australian_timezones hack) < o -Allow timezone names in SQL strings, '2006-05-24 21:11 < Americas/New_York'::timestamptz < o -Add support for day-time syntax, INTERVAL '1 2:03:04' DAY TO < SECOND < o -Allow NULLs in arrays < * -Add transaction_timestamp(), statement_timestamp(), clock_timestamp() < functionality < < Current CURRENT_TIMESTAMP returns the start time of the current < transaction, and gettimeofday() returns the wallclock time. This will < make time reporting more consistent and will allow reporting of < the statement start time. < < * -Allow to_char() to print localized month names < * -Add sleep() function, remove from regress.c < * -Allow user-defined functions retuning a domain value to enforce domain < constraints < * -Allow TRUNCATE ... CASCADE/RESTRICT < < This is like DELETE CASCADE, but truncates. < < * -Add COMMENT ON for all cluster global objects (roles, databases < and tablespaces) < * -Make row-wise comparisons work per SQL spec < < Right now, '(a, b) < (1, 2)' is processed as 'a < 1 and b < 2', but < the SQL standard requires it to be processed as a column-by-column < comparison, so the proper comparison is '(a < 1) OR (a = 1 AND b < 2)'. < < * -Enable escape_string_warning and standard_conforming_strings > * Enable standard_conforming_strings < o -Add ON COMMIT capability to CREATE TABLE AS ... SELECT < o -Allow an alias to be provided for the target table in < UPDATE/DELETE (Neil) < o -Allow UPDATE tab SET ROW (col, ...) = (val, ...) for updating < multiple columns < o -Add ALTER TABLE tab INHERIT / NO INHERIT parent < o -Have COPY return the number of rows loaded/unloaded? < o -Allow COPY (SELECT ...) TO 'filename' < < o -Allow pooled connections to list all open WITH HOLD cursors < < Because WITH HOLD cursors exist outside transactions, this allows < them to be listed so they can be closed. < < o -Allow INSERT INTO tab (col1, ..) VALUES (val1, ..), (val2, ..) < o -Allow INSERT/UPDATE ... RETURNING new.col or old.col < o -Allow PL/python to return composite types and result sets < < * -Have initdb set the input DateStyle (MDY or DMY) based on locale < o -Improve psql's handling of multi-line statements < < Currently, while \e saves a single statement as one entry, interactive < statements are saved one line at a time. Ideally all statements < would be saved like \e does. < < o -Allow multi-line column values to align in the proper columns < < If the second output column value is 'a\nb', the 'b' should appear < in the second display column, rather than the first column as it < does now. < < o -Display IN, INOUT, and OUT parameters in \df < o -Allow pg_dump to use multiple -t and -n switches, exclusion < ability, and regular expression object matching < o -Update pg_dump and psql to use the new COPY libpq API (Christopher) < o -Add a function to support Parse/DescribeStatement capability < * -Add fillfactor to control reserved free space during index creation < * -Add system view to show free space map contents < * -Allow installing to directories containing spaces < < This is possible if proper quoting is added to the makefiles for the < install targets. Because PostgreSQL supports relocatable installs, it < is already possible to install into a directory that doesn't contain < spaces and then copy the install to a directory with spaces. < < * -%Clean up compiler warnings (especially with gcc version 4) < * -Remove BeOS and QNX-specific code < o -Port contrib/xml2 |
||
|---|---|---|
| .. | ||
| src | ||
| TODO.detail | ||
| bug.template | ||
| FAQ | ||
| FAQ_AIX | ||
| FAQ_brazilian | ||
| FAQ_chinese | ||
| 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