dropDatabaseProperties()

This operation resets the database properties to their default values.

public void dropDatabaseProperties(DropDatabasePropertiesReq request)

Request Syntax

dropDatabaseProperties(DropDatabasePropertiesReq.builder()
    .databaseName(String databaseName)
    .propertyKeys(List<String> propertyKeys)
    .build()
);

BUILDER METHODS:

• databaseName(String databaseName) -

  The name of the database. Defaults to the current database if not specified.

• propertyKeys(List<String> propertyKeys) -

  A list of property key names to drop.

RETURNS:

void

void

EXCEPTIONS:

• MilvusClientException

  This exception will be raised when any error occurs during this operation.

Example

import io.milvus.v2.client.ConnectConfig;
import io.milvus.v2.client.MilvusClientV2;
import io.milvus.v2.service.database.request.DropDatabasePropertiesReq;

// 1. Set up a client
ConnectConfig connectConfig = ConnectConfig.builder()
        .uri("http://localhost:19530")
        .token("root:Milvus")
        .build();
        
MilvusClientV2 client = new MilvusClientV2(connectConfig);

// 2. Drop database properties
List<String> propertyKeys = new ArrayList<>();
propertyKeys.add("database.replica.number");

DropDatabasePropertiesReq dropDatabasePropertiesReq = DropDatabasePropertiesReq.builder()
        .databaseName(databaseName)
        .propertyKeys(propertyKeys)
        .build();
client.dropDatabaseProperties(alterDatabaseReq);