                         ⥬ Paradox

     Paradox ।⠢    ᥡ  ५樮     ,
ࠧࠡ⠭ ମ Borland.     ।祭
   ᨮ,    㦭      ⨯
⥪  ., ⠪   筮 ࠧ⮩  ⭮
⥬      ᪠,   ⠪         ᨮ
ணࠬ⮢, ࠧࠡ뢠  ᫮  ଠ樮 ⥬,
ᯮ   ⮬    ᮢ  QBE       ࠧࠡ⪨
ਫ PAL. ஬ ᨩ  DOS, ࠧࠡ⠭  Paradox
for Windows.  ॡ  孨᪨ ।⢠  ࠢ⥫
ࠪ⨪  த⢨ .  ??.
     ন ᫥騥 ⨯ :
     - 䠢⭮-஢ (ப);
     - ᫮;
     - ;
     - ;
     - Memo - ;
     - ᪨;
     - OLE - ;
     - BLOB (Binary Large OBject);
     祬, ⨯    Memo  Blob ন ⮫쪮 
Paradox for Windows.
     ப   ᮤঠ  ᫥⥫쭮
ᨬ   255 .
     ᫮        ᮤঠ      楫,   ⠪   
⢨⥫ ᫠  ᫮   15.
        -  ⮦   ᫮    ᫥
⮩, ⤥ ⨯ 㦨 ⮫쪮  ।  Paradox-
ଠ 뢮  .
        -  ᮮ⢥⢥  ᮤঠ       
஢    ᮡ   ᮮ⢥騥   樨  ࠢ  
⠭.
      -    ᮤঠ    ⥪  ࠣ祭  
(  ਡ⠬ ⥪ - , ⠭, 梥  .)
      ᪨   ᮤঠ 䨪 ⨯ bitmat.
      OLE  -      ᮤঠ   ꥪ      㣨
ਫ Windows.
      BLOB  -      ࠭        롮
짮⥫ (  ᠬ      窨  ७  Paradox,  Memo,
Graphic  OLE -    ⠪-    ﬨ  ⨯  BLOB).  
騩   ࠭ ꥪ⮢ MultiMedia,  ⥦
 㣨 ਫ.
     筮 㤮   䠪,       ⨯
  祭 "⮥ ".
     - ᫥ ⬥ ⨯   "BLOB",  ..    
⠪  ⨯    ࠭   ந쭮 ࠧ,
 룮 ⫨砥  MEMO-  dBASE  Clipper,  
  ࠭  ⮫쪮  ⥪,     ࠭祭 '
(4K).
      ࠡ  ᮧ   ࠡ    ⠡栬,  ⮢
⮢  ᮢ,  ᮧ 筮 ᫮ ਫ,  
ॡ -  ᫮  祮   ஢      
⥣஢ ।   ⥬ .
     ⥬   筮  ப   ﬨ   
㫨஢ 묨      ஥   ⮢,   묨
묨 ᪨     ࠨ᪨   㭪ﬨ   
ᮧ  .
     㭪樨 㫨஢   묨      ࠧ    
᫥騥 筮 ⠭ 㯯:
     - ࠡ  ⠡栬;
     - ࠡ  ⤥묨 ﬨ;
     - ⮢ ⮢;
     - ࠡ  ᠬ;
     - ࠡ  ;
     - ࠡ  ᠬ;
     - ࠡ   䨪.

     㭪 ࠡ    ⠡栬    ᮧ  ⠡,
२뢠,  㤠,  ஢ ,  筮 ,
஢   ⠡,   ᫨   㦥 室
.  -,   ,   樨 ந
   ⤥묨 䠩 (,  ᪠,   dBase),    ᥬ
ᥬ⢮ ⠡ ( 䠩 ,  ᮢ,  ᮢ  
⮢).     ⠪  樨  ५樮 ,  
ꥤ  ⠭ ?⠡?⭮襭?.
     㭪樨 ࠡ  ﬨ - ⠭ (, 㤠,
।஢.
     묨 ।⢠      ⮢  -  
   "ᮢ"    ࠭   䠪᪨ ,
  .   ⮢  ᮧ  
 "⠭⭮" (⠡筮) ଥ, ⠪    ᢮ ଥ
( .. ,  쬠  .), ந 㯯஢
     祭       (祬   ᪮쪨   ஢
), ᯮ짮 塞 .
     㭪樨 ᮢ  ॠ    ५樮  몥  QBE,
祬   ନ஢    ଠ.
      Paradox   for   Windows  ஥  ᮢ    
饭 -  痢 ⠡ ॣ    㣮  筮  
஢   ᮮ⢥騬 ﬨ.
     㭪樨 ࠡ               
㤠 ,  ஢     㯠 㣨
짮⥫  ६ 䨪樨,  ⠭   ஫
 ᠭ樮஢ 㯠.
     㭪樨 ࠡ  ᠬ   ࠪ᪨ ᮧ
業਩ ࠡ    짮⥫        
ਫ.
     ⥬   䨪     ⠡栬 ந 
 㭪権   ࠧ筮 த ࠬ  䨪.
     ᫨  ᫥ ⥩ 筮,  
ᯮ짮 몮 ஥ ਫ  PAL.    
     ᯮ짮    ᥬ    ᫥묨    
ﬨ,  ..             㭪
᭮  ,    ⠪-  ⥫묨 ।⢠,
ࠪ묨  몮 ணࠬ஢ (ࠢ騥  
⨯   if   -   then   -   else,  横,  ६,  
-뢮,  ⥫  ⥬᪨    ᪨
樨,    ᮧ  楤  ⥪ 楤) 
।⢠  㯠    த    Borland   -   SQL-link.
।⢠  Pal    ᮧ 짮⥫᪨ ,   
稥 ࠤ    襭  짮⥫,    ண
⨭ , 祬 ᮤঠ.
      ⥬     ⫠稪,      ண  
筮 㤮 ⫠ ணࠬ  PAL.
      ᮦ,    ࠡ  ணࠬ   PAL 室 
⥬ Paradox,   ᮮ⢥騩   ᯮ,  ..
஡筮 ⠭    ࠭ ணࠬ
( 짮⥫  ਮ ᮮ⢥騩  Run-time
  ᯮ ணࠬ.
      ⥫ த⢨ ⥬  室    
 । .
     ⥬ ন  ᫥騥    -  ࢨ  (
   祢 ),   -  
,  ⠢ -  㯯 .   ᮦ,  ᫨ ⠡
 ᪮쪮 ᮢ,    ࠡ  ﬨ ந
䨪 ⮫쪮    ,       ⠫   
ࠨ     砭  ࠡ  ⠡楩,   
 짮⥫.   ᤥ     "஧"
 짮⥫  (ࢠ   -  ࠨ
 ⨨  ⠡),    ᭮,      筮  ᨫ쭮
 ࠡ   묨 ⠡栬  稭 짮⥫
 㤮⢠ (ᮡ ᫨ ⠡  ࠧ஢).
     ⥬ ন        ࢥ   ⨯
Novell,  3Com, Starlan, Banyan,  ⠪- 㣨, ᮢ⨬묨 
NetBios    ᯥ稢  室  ஢    
஢ ⠡,  ⠪   ஢ ⤥ ᥩ.  Paradox  for
Windows  ࠡ  ᥬ ⨯ ⥩, ন
Windows.  ⥬      ⠪    ᮡ,   
  ।   ६ ࠡ ,  﫨-  
⠡,           ᪮쪮   짮⥫
६,       㢥稢 㧪    
ᮧ     ஡      稨   讣   ᫠
짮⥫ .
        ⠡  ࠭      ⢥   
८ࠧ,    ᨬ ப,    ਭ  
ଠ dBase,   ᪠뢠  ᪮७ ࠡ  㬥襭
ࠧ஢ ᠬ  .
      ।⢠ ᯮ        /  ଠ
Qattro/Pro, 1-2-3,   Symphony,  dBase,  VisiCalc,      ⥬
Paradox for  Windows    ࠡ    䠩  dBase  
८ࠧ.

      ࠧ,    ⥬   筠   㤮      
⮢ 짮⥫,    ᢮ 
  ⨯  ᭮  -   ࠧ⮩ ⥬  
᪠;   㤮  ᨮ쭮 ணࠬ, 
蠥 筮 ᫮  -    ⥩,
।⢠塞 ⥬,  魮 ५樮  몠  ᮢ
QBE,   ࠧ   ।   ஥  ⮢,    몠
஥ ਫ,  饣  室    SQL-link;  ࠧ
।⢠    ᠭ樮஢ 㯠.   
 ந  ᫮  ਫ,  ࠡ騥      
   짮⥫ﬨ.    ⢨    
ᯮ塞      뢠   ࠭祭       ப
࠭  ࠧࠡ⠭  ணࠬ  (  Run-Time 
⮨ 筮 襢,  -⠪ 宫᪨    㯨
      ᪮쪮   ணࠬ      ⮢⥫,  祬
뢠    ᪮쪨)    ࠡ  䠪᪨      ०
樨 PAL         ࠪ᪨    ᪠뢠  
஥ ᫮ ଠ樮-᪮  ⥬,    
६       ⥫쭮  ॢ蠥 ६ 믮
⮢,  뢠 ࠭祭  ⥬,   ஬
 ᪠  筮 ᫮  ࠡ⪨ .
      Paradox   for   Windows       ८    
࠭祭, ..              㭪,
ᠭ    몠  ணࠬ஢    ᮡ࠭  
᪨ ⥪ (DDL).     짮  ⮩
,  ७ ணࠬ  । Windows ( ⮬ ᫥
 ) ࠡ  ணࠬ   ᪮.

        롮    ⥬    襩   
㦨 ᫥騥 䠪 (宥):
     - ணࠬ஢   몥 ணࠬ஢ PAL 
஢  筮  ᫮   ࠡ   ,   
ᯮ짮 ࠧ ।⢠   짮⥫;
     -       ࠭      ⢥  ,   
  뢥  ᪮ ࠡ⪨  㬥 室
 ࠭  ࠭⢮;
     - 祭     ⨯ BLOB -  ࠭ ⥪
ந쭮 , ਬ, ⥪ ⮤祪  .;
     -   ⥢  ⢨   ஢
쭥襥 ७ ⥬  ஢   祭
㣨  ⥬  (᪠,  ,    .)  ᯥ稢
室  ࠬ  ⥬  ;
     -    ᯮ   ;
     -  ࠡ  Windows;
     - ⭮⥫쭮  ,    ।⢠  ஥
ᮢ   .
     , 筮,   㪠  ࠭祭  (
 . - 䠩  ) -     .
