@ohos.data.ValuesBucket (Value Bucket)

The ValueBucket module holds data in key-value (KV) pairs. You can use it to insert data into a database.

NOTE

The initial APIs of this module are supported since API version 9. Newly added APIs will be marked with a superscript to indicate their earliest API version.

The APIs provided by this module are system APIs.

Modules to Import

import { ValueType } from '@ohos.data.ValuesBucket';
import { ValuesBucket } from '@ohos.data.ValuesBucket';

ValueType

Enumerates the value types allowed by the database.

System capability: SystemCapability.DistributedDataManager.DataShare.Core

Type Description
number The value is a number.
string The value is a string.
boolean The value is of Boolean type.

ValuesBucket

Defines the types of the key and value in a KV pair.

System capability: SystemCapability.DistributedDataManager.DataShare.Core

Key Type Value Type
string ValueType| Uint8Array | null