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createPartition()

This operation creates a partition in the target collection.

public void createPartition(CreatePartitionReq request)

Request Syntax​

createPartition(CreatePartitionReq.builder()
    .collectionName(String collectionName)
    .partitionName(String partitionName)
    .build()
)

BUILDER METHODS:

  • collectionName(String collectionName)

    (Required) The name of an existing collection.

  • partitionName(String partitionName)

    (Required) The name of the partition to create.

RETURNS:

void

EXCEPTIONS:

  • MilvusClientExceptions

    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.partition.request.CreatePartitionReq;

// 1. Set up a client
ConnectConfig connectConfig = ConnectConfig.builder()
        .uri("YOUR_CLUSTER_ENDPOINT")
        .token("YOUR_CLUSTER_TOKEN")
        .build();
        
MilvusClientV2 client = new MilvusClientV2(connectConfig);

// 2. Create a partition "test_partition" in collection "test"
CreatePartitionReq createPartitionReq = CreatePartitionReq.builder()
        .collectionName("test")
        .partitionName("test_partition")
        .build();
client.createPartition(createPartitionReq);