ATataccama
Data Quality Transformations

List DQ transformations

List the DQ transformations in your environment, for use in the variables of your rules.

The endpoint returns published transformations only. By default, the transformations are sorted by group, and by name within each group.

Use the urn of a transformation as the transformationUrn of a rule variable's transformation instance.

Paging is forward-only.

get/data-quality/v1/dq-transformations

Request

Query parameters

afterstring

Cursor for forward pagination. Use the value from meta.next in the previous response. Starts at the beginning when omitted. Cursors are opaque; do not construct or parse them.

sizeinteger

Number of transformations to return per page.

sortstring
Example:name

Comma-separated field names for sorting; prefix with a hyphen (-) for descending order. Sortable fields are name and group. Defaults to group,name, which keeps transformations of the same group together.

Response

Paginated list of DQ transformations.

Example response

{
  "meta": {
    "next": "MjA=",
    "total": 150
  },
  "data": [
    {
      "urn": "urn:ata:acme-corp:data-quality:dq-transformation:123e4567-e89b-12d3-a456-426614174000",
      "name": "To float",
      "expression": "toFloat(%INPUT%)",
      "inputDataType": "STRING",
      "group": "Datatype Conversions",
      "description": "Converts string to float."
    }
  ]
}

Changes

No recorded changes to this operation across all 1 revision of this API.