[pgpool-general-jp: 115] Re: 拡張問い合わせプロトコルの負荷分散パッチ

Yoshiyuki Asaba y-asaba @ sraoss.co.jp
2007年 4月 17日 (火) 15:16:28 JST


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From: $B5FCO(B $BM[2p(B <kiku_suke7788 @ hotmail.com>
Subject: [pgpool-general-jp: 114] Re: $B3HD%Ld$$9g$o$;%W%m%H%3%k$NIi2YJ,;6%Q%C%A(B
Date: Mon, 16 Apr 2007 21:52:12 +0900

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> 
> $B!!(Bignore_leading_whitespace$B$b(Btrue$B$K$7$F$_$^$7$?$,!"F1$8$G$7$?$N$G4D6-$KLdBj(B
> $B$"$k$N$G$7$g$&$+(B?
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> $B!!$=$l$H$b!"(Breplication_mode$B$H(Bload_balance_mode$B$r(Btrue$B$K$9$k0J30$K @ _Dj$,I,MW(B
> $B$G$7$g$&$+(B?

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$B;n$7$F$_$^$7$?!#3N$+$KN>J}$N%m%0$K(B

  LOG:  statement: select $1, $2

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$BJRJ}$K$7$+Aw?.$7$F$$$^$;$s$G$7$?(B($B%m!<%I%P%i%s%9$5$l$F$$$k(B)$B!#(B

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$B$O(B

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  Bind
  Describe
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$B$H$$$&%a%C%;!<%8$rAw?.$7$^$9!#(BParse $B$rAw?.$9$k$H(B PostgreSQL 8.0.x $B$G$O(B
$B>e5-%m%0$r=PNO$5$;$k$h$&$G$9!#(Bpgpool $B$G$O(B Parse, Bind, Describe $B$rN>J}(B
$B$KAw?.$7!"(BExecute $B$@$12DG=$G$"$l$PIi2YJ,;6$5$;$k$h$&$K$7$F$$$^$9!#$=$N(B
$B$?$a!"(B"select ..." $B$H$$$&%m%0$,N>J}$K;D$C$F$7$^$C$?$h$&$G$9!#(B

PostgreSQL 8.1 $B0J9_$G$O%m%0$N=PNO$,$+$o$C$?$N$G!"(B

  LOG:  execute <unnamed>: select $1, $2

$B$H$$$&%m%0$,JRJ}$K$N$_;D$C$F$$$l$PIi2YJ,;6$5$l$F$$$^$9!#(B

--
Yoshiyuki Asaba
y-asaba @ sraoss.co.jp


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