This is my example program.. We have to export our .ods into .csv file. In this below example I have used that exported .csv file.

  
use strict;
use warnings;
use Data::Dumper;
use DBI;

# get the argument from (.csv file) from command line

die "File not found\n" if(not defined(@ARGV));
my ($file)=@ARGV;
my $flag=0;

# connect the data base
   my $dbh=DBI->connect("DBI:Pg:dbname=sathishkumar","sathishkumar","s
+athishkumar",{RaiseError=>1,AutoCommit=>1});

   # using this function Check File already Available our database or 
+not
   my @Table_Name=$dbh->tables();
   foreach(@Table_Name)
   {
       if($_ eq "dbi.config_table")
       {
          $flag=1;
           last;
       }
   }
   # Delete the previous row from this file
   $dbh->do("delete from dbi.config_table") if($flag==1);
      # Else  create the table
   if($flag==0)
   {
       $dbh->do("create table dbi.config_table(id integer,process varc
+har,ip varchar,port integer, deamon varchar,log_table varchar)");

   }

   # prepare the Query to execute
  my $sh=$dbh->prepare("insert into dbi.config_table values(?,?,?,?,?,
+?)");

  # open the .csv file
   open FH,"<$file" or die "We can't open this file:$!";

   while(<FH>)
   {
       chomp;
       my @line=split(/,/,$_);
       if($. != 1)
       {
           # remove all string delimiter
           $line[0] =~ s/\"//g;
           $line[1] =~ s/\"//g;
           $line[2] =~ s/\"//g;
           $line[3] =~ s/\"//g;
           $line[4] =~ s/\"//g;
           $line[5] =~ s/\"//g;
             my $id=$line[0];
           my $process=$line[1];
           my $Ip=$line[2];
           my $port=$line[3];
           my $Deamon=$line[4];
           my $log_file=$line[5];

           # execute the prepared Query
           $sh->execute($id,$process,$Ip,$port,$Deamon,$log_file);

      }

   }

close FH;
# disconnect the Data base.
$dbh->disconnect();
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