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AWS Database Migration Service
User Guide (Version API Version 2016-01-01)

Source Data Types for MongoDB

Data migration that uses MongoDB as a source for AWS DMS supports most MongoDB data types. The following table shows the MongoDB source data types that are supported when using AWS DMS and the default mapping from AWS DMS data types. For more information about MongoDB data types, see https://docs.mongodb.com/manual/reference/bson-types.

For information on how to view the data type that is mapped in the target, see the section for the target endpoint you are using.

For additional information about AWS DMS data types, see Data Types for AWS Database Migration Service.

MongoDB Data Types

AWS DMS Data Types

Boolean

Bool

Binary

BLOB

Date

Date

Timestamp

Date

Int

INT4

Long

INT8

Double

REAL8

String (UTF-8)

CLOB

Array

CLOB

OID

String

REGEX

CLOB

CODE

CLOB