Can you assign multiple query result rows to a variable?

933

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What is space character in java?

1041

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What does seeding a database mean?

895

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Why it is called runtime polymorphism?

1052

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If anyone have attended interview with deloitte for the post of senior manual test engineer. Please share the interview process and the questions asked. How to prepare for the interview. Thanks in advance

4846

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What are the two most abundant elements in the universe?

1060

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What is the minimum number of nodes that a binary tree can have?

1093

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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,

2624

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What is a matrix in ssrs?

138

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Hi friends, I'm final year mechanical engineering student.Next week i have a campus interview from mando india ltd company.I've prepared aps and reasoning questions well.any one of you guide me to prepare technical questions.kindly give some idea about overall question pattern.

2183

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What is powerpoint presentation ppt?

314

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What is angular 7? How is it different from angularjs?

729

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What persistent storage core data uses to save data?

746

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State difference between proof of stake and proof of work?

1

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How will you get all the keys from the dictionary?

810

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