---
name: "DBIx::DBSchema::ColGroup::Unique"
section: "3pm"
platform: "linux"
package: "libdbix-dbschema-perl"
version: "0.40-2"
release: "Debian 7 (Wheezy)"
platforms: ["linux"]
url: "https://new.carta.tech/DBIx::DBSchema::ColGroup::Unique"
---

# DBIx::DBSchema::ColGroup::Unique(3pm)

Unique column group object

## NAME

DBIx::DBSchema::ColGroup::Unique - Unique column group object

## SYNOPSIS

```
  use DBIx::DBSchema::ColGroup::Unique;
  # see DBIx::DBSchema::ColGroup methods
```

## DESCRIPTION

This class is deprecated and included for backwards-compatibility only. See DBIx::DBSchema::Index for the current class used to store unique and non-unique indices.

DBIx::DBSchema::ColGroup::Unique objects represent the unique indices of a database table (DBIx::DBSchema::Table).  DBIx::DBSchema::ColGroup:Unique inherits from DBIx::DBSchema::ColGroup.

## SEE ALSO

DBIx::DBSchema::ColGroup,  DBIx::DBSchema::ColGroup::Index, DBIx::DBSchema::Table, DBIx::DBSchema, FS::Record