AWS::EntityResolution::SchemaMapping

Creates a schema mapping, which defines the schema of the input customer records table. The SchemaMapping also provides AWS Entity Resolution with some metadata about the table, such as the attribute types of the columns and which columns to match on.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

JSON

{
  "Type" : "AWS::EntityResolution::SchemaMapping",
  "Properties" : {
      "Description" : String,
      "MappedInputFields" : [ SchemaInputAttribute, ... ],
      "SchemaName" : String,
      "Tags" : [ Tag, ... ]
    }
}

YAML

Type: AWS::EntityResolution::SchemaMapping
Properties:
  Description: String
  MappedInputFields: 
    - SchemaInputAttribute
  SchemaName: String
  Tags: 
    - Tag

Properties

Description

A description of the schema.

Required: No

Type: String

Minimum: 0

Maximum: 255

Update requires: No interruption

MappedInputFields

A list of MappedInputFields. Each MappedInputField corresponds to a column the source data table, and contains column name plus additional information that AWS Entity Resolution uses for matching.

Required: Yes

Type: Array of SchemaInputAttribute

Minimum: 2

Maximum: 35

Update requires: No interruption

SchemaName

The name of the schema. There can't be multiple SchemaMappings with the same name.

Required: Yes

Type: String

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

Minimum: 0

Maximum: 255

Update requires: Replacement

Tags

The tags used to organize, track, or control access for this resource.

Required: No

Type: Array of Tag

Minimum: 0

Maximum: 200

Update requires: No interruption