---
name: "Bio::DB::GFF::Aggregator::none"
section: "3pm"
platform: "linux"
package: "libbio-db-gff-perl"
version: "1.7.4-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Bio::DB::GFF::Aggregator::none"
---

# Bio::DB::GFF::Aggregator::none(3pm)

## NAME

Bio::DB::GFF::Aggregator::none -- No aggregation

## SYNOPSIS

```
  use Bio::DB::GFF;
  # Open the sequence database
  my $db      = Bio::DB::GFF->new( -adaptor => 'dbi:mysql',
                                   -dsn     => 'dbi:mysql:elegans42',
                                   -aggregator => 'none'
                                 );
```

## DESCRIPTION

Bio::DB::GFF::Aggregator::none can be used to indicate that you do not want any aggregation performed.  It is equivalent to providing undef to the **-aggregator** argument.  It overrides **disaggregate()** and **aggregate()** so that they do exactly nothing.