Class: Aws::DynamoDB::Types::LocalSecondaryIndex
- Inherits:
-
Struct
- Object
- Struct
- Aws::DynamoDB::Types::LocalSecondaryIndex
- Defined in:
- gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb
Overview
Represents the properties of a local secondary index.
Constant Summary collapse
- SENSITIVE =
[]
Instance Attribute Summary collapse
-
#index_name ⇒ String
The name of the local secondary index.
-
#key_schema ⇒ Array<Types::KeySchemaElement>
The complete key schema for the local secondary index, consisting of one or more pairs of attribute names and key types:.
-
#projection ⇒ Types::Projection
Represents attributes that are copied (projected) from the table into the local secondary index.
Instance Attribute Details
#index_name ⇒ String
The name of the local secondary index. The name must be unique among all other indexes on this table.
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# File 'gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb', line 5602 class LocalSecondaryIndex < Struct.new( :index_name, :key_schema, :projection) SENSITIVE = [] include Aws::Structure end |
#key_schema ⇒ Array<Types::KeySchemaElement>
The complete key schema for the local secondary index, consisting of one or more pairs of attribute names and key types:
HASH
- partition keyRANGE
- sort key
The sort key of an item is also known as its range attribute. The term "range attribute" derives from the way DynamoDB stores items with the same partition key physically close together, in sorted order by the sort key value.
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# File 'gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb', line 5602 class LocalSecondaryIndex < Struct.new( :index_name, :key_schema, :projection) SENSITIVE = [] include Aws::Structure end |
#projection ⇒ Types::Projection
Represents attributes that are copied (projected) from the table into the local secondary index. These are in addition to the primary key attributes and index key attributes, which are automatically projected.
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# File 'gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb', line 5602 class LocalSecondaryIndex < Struct.new( :index_name, :key_schema, :projection) SENSITIVE = [] include Aws::Structure end |