DynamoDBTarget
Specifies an Amazon DynamoDB table to crawl.
Contents
- Path
-
The name of the DynamoDB table to crawl.
Type: String
Required: No
- scanAll
-
Indicates whether to scan all the records, or to sample rows from the table. Scanning all the records can take a long time when the table is not a high throughput table.
A value of
truemeans to scan all records, while a value offalsemeans to sample the records. If no value is specified, the value defaults totrue.Type: Boolean
Required: No
- scanRate
-
The percentage of the configured read capacity units to use by the AWS Glue crawler. Read capacity units is a term defined by DynamoDB, and is a numeric value that acts as rate limiter for the number of reads that can be performed on that table per second.
The valid values are null or a value between 0.1 to 1.5. A null value is used when user does not provide a value, and defaults to 0.5 of the configured Read Capacity Unit (for provisioned tables), or 0.25 of the max configured Read Capacity Unit (for tables using on-demand mode).
Type: Double
Required: No
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
