Specifies a transform that writes samples of the data to an Amazon S3 bucket.
Contents
- Inputs
-
The data inputs identified by their node names.
Type: Array of strings
Array Members: Fixed number of 1 item.
Pattern:
[A-Za-z0-9_-]*Required: Yes
- Name
-
The name of the transform node.
Type: String
Pattern:
([^\r\n])*Required: Yes
- Path
-
A path in Amazon S3 where the transform will write a subset of records from the dataset to a JSON file in an Amazon S3 bucket.
Type: String
Pattern:
([\u0009\u000B\u000C\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF])*Required: Yes
- Prob
-
The probability (a decimal value with a maximum value of 1) of picking any given record. A value of 1 indicates that each row read from the dataset should be included in the sample output.
Type: Double
Valid Range: Minimum value of 0. Maximum value of 1.
Required: No
- Topk
-
Specifies a number of records to write starting from the beginning of the dataset.
Type: Integer
Valid Range: Minimum value of 0. Maximum value of 100.
Required: No
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
