Struct light_snowflake_connector::SnowflakeClient

pub struct SnowflakeClient {
    pub key_pair: RS256KeyPair,
    pub account: String,
    pub user: String,
    pub database: String,
    pub warehouse: String,
    pub role: Option<String>,
}

Configuration for making connections to Snowflake

Fields

key_pair: RS256KeyPair

The RSA key pair used to sign the JWT.

There are many ways to generate or load this key pair depending on your deployment.

• You can generate one with jwt_simple::algorithms::RS256KeyPair::generate
• You can load one from a PEM file with jwt_simple::algorithms::RS256KeyPair::from_pem
• You can load one from a DER file with jwt_simple::algorithms::RS256KeyPair::from_der
• In turn you might combine any of these with volume mounts, PVCs, Vault, Secrets Manager, etc.

account: String

The Snowflake account name. This should be two parts separated by a dot, and it might look like AAA00000.us-east-1

user: String

The Snowflake user name.

database: String

The Snowflake database name. (This is required and it cannot be "")

warehouse: String

The Snowflake warehouse name. (This is required and it cannot be "")

role: Option<String>

The Snowflake role name. This is optional only if you have configured your user to have a default role.

Implementations

impl SnowflakeClient

pub fn prepare(&self, sql: &str) -> Statement

Prepare a SQL statement for execution

This does not send anything to Snowflake and it’s infallible because it does not interact with the network or test that the SQL is valid.

Trait Implementations

impl Clone for SnowflakeClient

fn clone(&self) -> SnowflakeClient

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SnowflakeClient

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.