Schema of the primary key of a table - Tablestore - Alibaba Cloud Documentation Center

Specifies the schema of the primary key of a table.

Data structure

message PrimaryKeySchema {
    required string name = 1;
    required PrimaryKeyType type = 2;
    optional PrimaryKeyOption option = 3; 
}

Parameter	Type	Required	Description
name	string	Yes	The name of the primary key column.
type	PrimaryKeyType	Yes	The type of the primary key column.
option	PrimaryKeyOption	No	The optional configurations of the primary key column.