ࠢ ਮ⮬ ࠭ 楤  IB 5.x/6.x
=====================================================

(C) Lamantine Software Company 1994-2000
饭 ᠭ ஢




     ⥬,  ࠡ⠥  짮⥫  ࠭ 訥 ꥬ , 
 ॡ ᪠ ࠭ 楤,    ६  㦠
ࢥ,   ࠡ ⠫ ᠬ,   ॡ ᪮ 믮.  㣨
஬諥  , ਬ Informix, 㦥   ।⢠  ࠢ ਮ⮬ 
࠭ 楤  ᮢ.  Interbase,  ᮦ,  ⠭묨 ᯮᮡ  ॠ
 .

    室  ⮩ 樨 , 㦭    ࠡ  ᮧ 楤ன.
 㭪樮쭮  ॠ  ⢥ ଠ  楤,
⤠ 祭 ᢮ ୮ ६ 㣨.  ⮩ ᨨ Interbase ⠪  ⠫
  ⮬,   ⮢ ࠡ뢠  ᨬ ⮪.

   ਬ: SELECT * FROM TABLE_A A WHERE (SELECT Count(*) FROM TABLE_B B where B.F1=A.F2)>1
	   and SLEEP(x),  x -  樥 .

    ⠫ ᠬ ⮥ - १  ஬⪨ ६  㦭   Sleep.
   Interbase ⠪  ,   ᯮ짮 UDF (UserDefinedFunctions).  
  ⭮ - ᫨   Sleep(1) (ᯠ 1)  ࠧ,   室
横,  楤 㤥 ࠡ 祭 ,   㦭  ॣ㫨஢ ஢ ਮ.
  ८ ᫥騬 ᯮᮡ:
	* । 㧪 ,   ॢ襭 ண 祭  ⮩ 楤
	    ਮ⠭;
	* ࣠ 稪, ਬ  ਮ⠭  ࠡ뢠   ࠧ
	  宦 横;
	*  ६ -   ਮ⠭ १  100.

      ᯮᮡ  ᢮ ⪨  ⮨⢠, ਬ  ࢮ 砥  -
   NT 쬠 ᫮  ᠬ ॡ ண ⢠ ୮ ६,  
࣠樨 稪  ,    ਮ⠭ १ 1000 室 横 
P-133  㧪   80%,   PII-400  30%.

     ॠ   ⥪ SPC-library (StoredProcedureControl-libary).

    砭, ।   ਭ ᫥騬 ᯮᮡ:

	e-mail: avt@nafta.poltava.ua
		alex@lamantine.com

	WWW: 	http://www.lamantine.com

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