SchemaInputAttribute - AWS Entity Resolution
ContentsSee Also

SchemaInputAttribute

An object containing FieldName, Type, GroupName, MatchKey, and SubType.

Contents

fieldName

A string containing the field name.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 255.

Pattern: ^[a-zA-Z_0-9- \t]*$

Required: Yes

type

The type of the attribute, selected from a list of values.

Type: String

Valid Values: NAME | NAME_FIRST | NAME_MIDDLE | NAME_LAST | ADDRESS | ADDRESS_STREET1 | ADDRESS_STREET2 | ADDRESS_STREET3 | ADDRESS_CITY | ADDRESS_STATE | ADDRESS_COUNTRY | ADDRESS_POSTALCODE | PHONE | PHONE_NUMBER | PHONE_COUNTRYCODE | EMAIL_ADDRESS | UNIQUE_ID | DATE | STRING | PROVIDER_ID

Required: Yes

groupName

A string that instructs AWS Entity Resolution to combine several columns into a unified column with the identical attribute type.

For example, when working with columns such as first_name, middle_name, and last_name, assigning them a common groupName will prompt AWS Entity Resolution to concatenate them into a single value.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 255.

Pattern: ^[a-zA-Z_0-9- \t]*$

Required: No

matchKey

A key that allows grouping of multiple input attributes into a unified matching group. For example, consider a scenario where the source table contains various addresses, such as business_address and shipping_address. By assigning a matchKey called address to both attributes, AWS Entity Resolution will match records across these fields to create a consolidated matching group. If no matchKey is specified for a column, it won't be utilized for matching purposes but will still be included in the output table.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 255.

Pattern: ^[a-zA-Z_0-9- \t]*$

Required: No

subType

The subtype of the attribute, selected from a list of values.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 255.

Pattern: ^[a-zA-Z_0-9- \t]*$

Required: No

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: