AWS SDK for .NET Documentation
QueryFilter Property
AmazonAmazon.DynamoDBv2.DataModelDynamoDBOperationConfigQueryFilter Did this page help you?   Yes   No    Tell us about it...
Query filter for the Query operation operation. Evaluates the query results and returns only the matching values. If you specify more than one condition, then by default all of the conditions must evaluate to true. To match only some conditions, set ConditionalOperator to Or. Note: Conditions must be against non-key properties.
Declaration Syntax
C#
public List<ScanCondition> QueryFilter { get; set; }

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)