BuildUpdateAttr input attr like as: type nested Struct{ key1 string key2 string } type Test Struct{ key1 string `json:"key1,omitempty"` key2 string nested nested `json:"nested,omitempty"` } if you want update Test.key1 and nested.key1 will be have map: attr:=map[string]interface{}{ "key1":value1, "nested.#key1":value2, } */.

ScanFilterWithFileds range FieldSelector convert into dynamodb scanreturn string is a slice constain of filter expression for dynamodb.

ScanFilterWithFileds range LablesSelector convert into dynamodb scanreturn string is a slice constain of filter expression for dynamodb.

"CONTAINS".

"NOT_CONTAINS".

APIObjectVersioner implements Versioner.

APIObjectVersioner implements versioning and extracting mysql node information for objects that have an embedded ObjectMeta or ListMeta field.