[pgsql-jp: 41640] Re: V8.4 から V9.3 変更時にJDBCアプリがスローダウン

[Tatsuo Ishii]

$B ＠ P0f$G$9!#(B

> $B0J2<$r9T$&$H<B9T;~4V$O85$NDL$j2~A1$7$^$9!#(B
> $B!!-!(B $B?74D6-$N(BDB$B$r8=9T4D6-$HF1$8(B PostgreSQL V8.4 (32bit) $B$KLa$9(B
> $B!!-"(B $B?74D6-$N(BDB$B$r(B PostgreSQL 9.3 $B$K$9$k$,(B 64bit $B$G$OL5$/!"(B32bit $B$K$9$k!J(BJDBC
> $B%I%i%$%PMQ(B jar $B$OF1$8$b$N$r;HMQ!K(B

$B?74D6-$N(BDB$B$r8=9T4D6-$HF1$8(B PostgreSQL V8.4$B!"$?$@$7(B (64bit)

$B$G$O$I$&$G$7$g$&!)$3$l$GCY$/$J$l$P!"(B32bit vs. 64bit$BLdBj$H$$$&;v$K$J$j$^$9!#(B

$B$3$l$GCY$/$J$i$J$1$l$P!"(BMauMau$B$5$s$N6D$k$h$&$K!"<B9T7W2h$N0c$$$N2DG=@-$,9b$/$J$j$^$9$,!"(B

> $B!!-"(B $B?74D6-$N(BDB$B$r(B PostgreSQL 9.3 $B$K$9$k$,(B 64bit $B$G$OL5$/!"(B32bit $B$K$9$k!J(BJDBC
> $B%I%i%$%PMQ(B jar $B$OF1$8$b$N$r;HMQ!K(B

$B$H$$$&$N$,IT;W5D$G$9$M!#(B
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese: http://www.sraoss.co.jp