CreateHandle : creates a handle with config values.

CreateHandle : creates a handle with config values.

CredentialsFromFile : get user credentials from a file.

MustUnmarshalRSAKey reads and parses an RSA private key from a file and panics on an error.

MustUnmarshalRSAKeyFromFile reads and parses an RSA private key from a file and panics on an error.

QueryData : send a query to the server.

RetrieveInformation : retrieve all informations.

ClusterInformation : all cluster information.

DefaultPrivateKey is the default rsa key used in non-secure cluster mode.

NodesInformation : all nodes information.

Credentials : qdb user json credentials.