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  #1  
Old 10-19-2020, 11:32 PM
ChaosSlayerZ's Avatar
ChaosSlayerZ
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Join Date: Mar 2009
Location: Umm
Posts: 1,458
Default Need help pulling data from DB (Perl DBI)

I am pretty sure DBI is connecting but not pulling anything from DB could anyone take a look at this?

Code:
  

sub EVENT_SAY 

{

  if ($text =~/read/i)
        {        
        
        ### Read from DB
        #if(!$connect){ $connect = plugin::LoadMysql(); }
 
        $connect = plugin::LoadMysql();
        $query = "SELECT
        data_buckets.key
        data_buckets.value
        FROM
        peq.data_buckets";
        $query_handle = $connect->prepare($query);
        $query_handle->execute();
    
        my $key_name;
        my $key_value;
    
        while(($key_name,$key_value) = $query_handle->fetchrow())
            {            
            quest::say(" babling  $key_name,$key_value");           
            }
                
        
        }
}
thank you!
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  #2  
Old 10-21-2020, 03:31 PM
NatedogEZ's Avatar
NatedogEZ
Developer
 
Join Date: Dec 2012
Posts: 499
Default

Try this
Code:
sub EVENT_SAY  {
	if ($text =~/read/i) {        
		$connect = plugin::LoadMysql();
		$query = "SELECT key, value FROM data_buckets";
		$query_handle = $connect->prepare($query);
		$query_handle->execute();
		
		while(@row = $query_handle->fetchrow_array()) {            
			quest::say(" babling  $row[0],$row[1]");           
		}
	}
}
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  #3  
Old 10-21-2020, 06:28 PM
ChaosSlayerZ's Avatar
ChaosSlayerZ
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Join Date: Mar 2009
Location: Umm
Posts: 1,458
Default

Thanks, I actually got it working yesterday thanks to TurmoilToad - he spotted missing ( ; ) in the query line it needs to be:

$query = "SELECT key, value FROM data_buckets;";


But I will utilize this part from you =)

while(@row = $query_handle->fetchrow_array()) {
quest::say(" babling $row[0],$row[1]");
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  #4  
Old 10-21-2020, 08:43 PM
NatedogEZ's Avatar
NatedogEZ
Developer
 
Join Date: Dec 2012
Posts: 499
Default

Well the original post is also missing a "," between data_buckets.key data_buckets.value

Also you don't need to put ";" at the end in DBI :P
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