Package-level declarations

Amazon Keyspaces (for Apache Cassandra) change data capture (CDC) records change events for Amazon Keyspaces tables. The change events captured in a stream are time-ordered and de-duplicated write operations. Using stream data you can build event driven applications that incorporate near-real time change events from Amazon Keyspaces tables.

Retrieves data records from a specified shard in an Amazon Keyspaces data stream. This operation returns a collection of data records from the shard, including the primary key columns and information about modifications made to the captured table data. Each record represents a single data modification in the Amazon Keyspaces table and includes metadata about when the change occurred.

Returns a shard iterator that serves as a bookmark for reading data from a specific position in an Amazon Keyspaces data stream's shard. The shard iterator specifies the shard position from which to start reading data records sequentially. You can specify whether to begin reading at the latest record, the oldest record, or at a particular sequence number within the shard.

Returns detailed information about a specific data capture stream for an Amazon Keyspaces table. The information includes the stream's Amazon Resource Name (ARN), creation time, current status, retention period, shard composition, and associated table details. This operation helps you monitor and manage the configuration of your Amazon Keyspaces data streams.

Returns a list of all data capture streams associated with your Amazon Keyspaces account or for a specific keyspace or table. The response includes information such as stream ARNs, table associations, creation timestamps, and current status. This operation helps you discover and manage all active data streams in your Amazon Keyspaces environment.

Create a copy of the client with one or more configuration values overridden. This method allows the caller to perform scoped config overrides for one or more client operations.