hasPartition()
This operation checks whether the specified partition exists in the specified collection.
hasPartition(data): Promise<BoolResponse>
Request Syntax
milvusClient.hasPartition({
collection_name: string,
partition_name: string,
timeout?: number
})
PARAMETERS:
collection_name (string) -
[REQUIRED]
The name of an existing collection.
partition_name (string)
[REQUIRED]
The name of the partition to check.
timeout (number)
The timeout duration for this operation.
Setting this to None indicates that this operation timeouts when any response arrives or any error occurs.
RETURNS Promise<BoolResponse>
This method returns a promise that resolves to a BoolResponse object.
{
value: boolean,
status: object
}
PARAMETERS:
value (bool) -
A boolean value indicating whether the partition exists.
status (object) -
code (number) -
A code that indicates the operation result. It remains 0 if this operation succeeds.
error_code (string | number) -
An error code that indicates an occurred error. It remains Success if this operation succeeds.
reason (string) -
The reason that indicates the reason for the reported error. It remains an empty string if this operation succeeds.
Example
new milvusClient(MILUVS_ADDRESS).hasPartition({
collection_name: 'my_collection',
partition_name: 'my_partition',
});