when i am trying to update a table having 1000 rows. the program abends.how we will come to know the last successful updated row was. we are not using any commit operations
3 8075when we are trying to update db2 rows. if the program abends . how we will know that the last successful update row was
5 12064Is it Possible to declare or create a cursor for UPDATE of table? If yes tell me how? If no Tell me why?
1 12369how to delete perticular row from table for ex. how you will delete 3rd row from table please answer THANKS IN ADVANCE
10 14635Plan is an executable form of sql statements,But what exactly resides inside a Plan. what are the details inside Plan.
2 6860Plan has the optimized access path in it. But is that optimized access path is attained or known
1 4438Post New IBM DB2 Interview Questions
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package MYCALC; use Exporter; our @EXPORT = (); our @ISA = qw(Exporter); our @EXPORT_OK = qw(addition multi); our %EXPORT_TAGS = (DEFAULT => [qw(&addition)],Both => [qw(&addition & +multi)]); sub addition { return $_[0] + $_[1]; } sub multi { return $_[0] * $_[1]; } 1; Program: use strict; use warnings; my @list = qw (2 2); use Module qw(:DEFAULT); print addition(@list),"\n"; Above coding is my module MYCALC and the program which using this module, I have not exported any function using @EXPORT, but I have used the DEFAULT in %EXPORT_TAGS with the function addition, when I call this function from the main it says the error as,
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