# Update classifier by ID

Endpoint: PUT /classifiers/{classifierId}
Version: 5.1.47
Security: api_key

## Path parameters:

  - `classifierId` (integer, required)
    The ID of the classifier to update

## Request fields (application/json):

  - `classifierName` (string, required)
    The name of this classifier. Note that it must be unique.
    Example: "MyClassifier"

  - `description` (string)
    The description of the classifier.
    Example: "Detects my sensitive data"

  - `frameworkId` (integer)
    The id of the classifier framework.
    Example: 1

  - `domainName` (string)
    The name of the domain that will be assigned to the column/field when a profile expression match is found during the execution of a profile job.
    Example: "MyDomain"

  - `classifierConfiguration` (object)
    Example: {"dataPatterns":[{"regex":"[A-Za-z0-9]*","matchStrength":0.1}]}

## Response 200 fields (application/json):

  - `classifierId` (integer)
    The ID of the classifier. This will be generated by the Masking Engine.

  - `classifierName` (string, required)
    The name of this classifier. Note that it must be unique.
    Example: "MyClassifier"

  - `description` (string)
    The description of the classifier.
    Example: "Detects my sensitive data"

  - `frameworkId` (integer)
    The id of the classifier framework.
    Example: 1

  - `domainName` (string)
    The name of the domain that will be assigned to the column/field when a profile expression match is found during the execution of a profile job.
    Example: "MyDomain"

  - `createdBy` (string)
    The user that created the profile expression. This field is auto-generated by the Masking Engine.

  - `classifierConfiguration` (object)
    Example: {"dataPatterns":[{"regex":"[A-Za-z0-9]*","matchStrength":0.1}]}


## Response 400 fields

## Response 403 fields

## Response 404 fields

## Response 409 fields