Read all records in specified namespace and set. If the policy's
concurrentNodes is specified, each server node will be read in
parallel. Otherwise, server nodes are read in series.
Namespace: Aerospike.ClientThis call will block until the scan is complete - callbacks are made within the scope of this call.
Assembly: AerospikeClient (in AerospikeClient.dll) Version: 3.6.0.0 (3.6.3)
Syntax
Parameters
- policy
- Type: Aerospike.Client ScanPolicy
scan configuration parameters, pass in null for defaults
- ns
- Type:
System String
namespace - equivalent to database name
- setName
- Type:
System String
optional set name - equivalent to database table
- callback
- Type: Aerospike.Client ScanCallback
read callback method - called with record data
- binNames
- Type:
System String
optional bin to retrieve. All bins will be returned if not specified. Aerospike 2 servers ignore this parameter.
Exceptions
Exception | Condition |
---|---|
Aerospike.Client AerospikeException | if scan fails |
See Also