Struct DataSet 

pub struct DataSet {
    pub id: String,
    pub value: Value,
}

Represents a data entry in a dataset, typically used for storing and retrieving structured data in a database.

This struct is used to represent an individual row or object in the dataset, where each entry is identified by a unique id and can hold a dynamic value in the form of a JSON object. The value field allows for flexible storage of various types of data using the serde_json::Value type, which can represent different JSON structures like strings, numbers, arrays, objects, or nulls.

Fields

• id: A unique identifier for the dataset entry. This is typically used as a primary key in database operations, ensuring that each entry can be retrieved, updated, or deleted based on its unique identifier. The ID is represented as a String, which can be a UUID or any other suitable format for identifying records.

• value: The actual data associated with this entry. This is stored as a serde_json::Value type, which is a flexible and powerful representation of any valid JSON data. This allows the driver to store various data types in the database without enforcing a rigid schema. The data stored here can be a string, a number, an array, an object, or any other valid JSON structure.

Example Usage

use serde_json::{json, Value};

let data = DataSet {
    id: "12345".to_string(),
    value: json!({"key": "value", "age": 30}),
};

In this example, data.id is the unique identifier "12345", and data.value is a JSON object containing a string and a number.

Fields

id: String

Unique identifier for this data entry in the dataset.

value: Value

A flexible container for any JSON-compatible value. This can store a wide range of data structures such as strings, numbers, arrays, objects, etc.

Trait Implementations

impl Debug for DataSet

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DataSet

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DataSet

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.