Dynamic Programming with 2-D Arrays Possible in Oracle 10g or not?

Hi all,
Is there are 2-D arrays in Oracle? and when not, how can I implement any Dynamic Programming Algorithm (An [Knapsack Problem|http://en.wikipedia.org/wiki/Knapsack_problem] ) on data that I have
Thanks in advance
Edited by: ZiKaS on Dec 28, 2008 7:10 AM

Hello,
By combining single dimension collections you can build 2,3 or x dimension matrix:
Declare
type typ_int is table of integer index by binary_integer ;
type typ_tab_int is table of typ_int index by binary_integer ;
my_table typ_tab_int ;
Begin
for i in 1..10 loop
    for j in 1..5 loop
      my_table(i,j) := i * j ;
    end loop;
end loop;
End;Francois

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Edited by: joshi_kavindra on Jan 19, 2012 2:45 PM
Edited by: joshi_kavindra on Jan 19, 2012 2:53 PM

Dynamic Programming with 2-D Arrays Possible in Oracle 10g or not?

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