type CassandraConfig = { host: string; port: number; keyspace: string; username: string; password: string; datacenter: string; contactPoints: string[]; authEnabled: boolean; }; type SqlMigration = { id: string; name: string; upSql: string; downSql?: string | undefined; }; type ConnectionOptions = { withKeyspace?: boolean; timeout?: number; logging?: boolean; }; export type { CassandraConfig, SqlMigration, ConnectionOptions };