StreamRecord
A description of a single data modification that was performed on an item in a DynamoDB table.
Contents
Note
In the following list, the required parameters are described first.
- ApproximateCreationDateTime
-
The approximate date and time when the stream record was created, in UNIX epoch time
format and rounded down to the closest second. Type: Timestamp
Required: No
- Keys
-
The primary key attribute(s) for the DynamoDB item that was modified.
Type: String to AttributeValue object map
Key Length Constraints: Maximum length of 65535.
Required: No
- NewImage
-
The item in the DynamoDB table as it appeared after it was modified.
Type: String to AttributeValue object map
Key Length Constraints: Maximum length of 65535.
Required: No
- OldImage
-
The item in the DynamoDB table as it appeared before it was modified.
Type: String to AttributeValue object map
Key Length Constraints: Maximum length of 65535.
Required: No
- SequenceNumber
-
The sequence number of the stream record.
Type: String
Length Constraints: Minimum length of 21. Maximum length of 40.
Required: No
- SizeBytes
-
The size of the stream record, in bytes.
Type: Long
Valid Range: Minimum value of 1.
Required: No
- StreamViewType
-
The type of data from the modified DynamoDB item that was captured in this stream record:
-
KEYS_ONLY- only the key attributes of the modified item. -
NEW_IMAGE- the entire item, as it appeared after it was modified. -
OLD_IMAGE- the entire item, as it appeared before it was modified. -
NEW_AND_OLD_IMAGES- both the new and the old item images of the item.
Type: String
Valid Values:
NEW_IMAGE | OLD_IMAGE | NEW_AND_OLD_IMAGES | KEYS_ONLYRequired: No
-
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
