listDatabases()

This operation lists all existing databases.

await milvusClient.listDatabases(data?)

Request Syntax

await milvusClient.listDatabases({
    timeout?: number
})

PARAMETERS:

• 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

This method returns a promise that resolves to a ListDatabasesResponse object.

{
    db_names: string[],
    db_ids: string[],
    created_timestamp: string[],
    status:  ResStatus
}

PARAMETERS:

• db_names (string[]) - A list of database names defined in the current Milvus instance.

• db_ids (string[]) - The internal database identifiers, in the same order as db_names.

• created_timestamp (string[]) - The creation timestamps of the databases, in the same order as db_names.

• ResStatus A ResStatus 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

const milvusClient = new MilvusClient({
    address: 'localhost:19530',
    token: 'root:Milvus',
});
const res = await milvusClient.listDatabases();