harmony 鸿蒙Rdb_ChangeInfo

2025-06-12 浏览 (1)

Rdb_ChangeInfo

Overview

Defines a struct for the details about the device-cloud sync process.

Since: 11

Related module: RDB

Summary

Member Variables

NameDescription
versionVersion of the Rdb_DistributedConfig struct.
tableNameName of the table with data changes.
ChangeTypeType of the data changed, which can be data or asset.
insertedLocation where data is inserted. If the primary key of the table is of the string type, the value is the value of the primary key. Otherwise, the value is the row number of the inserted data.
updatedLocation where data is updated. If the primary key of the table is of the string type, the value is the value of the primary key. Otherwise, the value is the row number of the updated data.
deletedLocation where data is deleted. If the primary key of the table is of the string type, the value is the value of the primary key. Otherwise, the value is the row number of the deleted data.

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