ListDatabase

This operation lists all databases in the Milvus instance.

go

func (c *Client) ListDatabase(ctx context.Context, option ListDatabaseOption, callOptions ...grpc.CallOption) (databaseNames []string, err error)

Request Syntax

Creates the request for ListDatabase().

go

option := milvusclient.NewListDatabaseOption()

dbs, err := client.ListDatabase(ctx, option)

BUILDER METHODS:

• NewListDatabaseOption()

  Creates the request for ListDatabase().

RETURN TYPE:

databaseNames []string, err error

RETURNS:

A list of names. Returns an error if the operation fails.

PARAMETERS:

• result (databaseNames []string) -

  The databaseNames []string value returned by ListDatabase().

ERROR HANDLING:

• error

  The operation fails. Check err != nil for failure details.

Example

Demonstrates ListDatabase() usage.

go

import (
	"context"
	"fmt"

	"github.com/milvus-io/milvus/client/v3/milvusclient"
)

ctx, cancel := context.WithCancel(context.Background())
defer cancel()

cli, err := milvusclient.New(ctx, &milvusclient.ClientConfig{
	Address: "YOUR_CLUSTER_ENDPOINT",
})
if err != nil {
	// handle err
}
defer cli.Close(ctx)

dbs, err := cli.ListDatabase(ctx, milvusclient.NewListDatabaseOption())
if err != nil {
	// handle err
}
fmt.Println(dbs)