flytekitplugins.snowflake.agent

Directory

Classes

Methods

Variables

Methods

construct_query_link()

def construct_query_link(
    resource_meta: flytekitplugins.snowflake.agent.SnowflakeJobMetadata,
) -> str

get_connection()

def get_connection(
    metadata: flytekitplugins.snowflake.agent.SnowflakeJobMetadata,
) -> <module 'snowflake.connector' from '/Users/nelson/src/flyteorg/flytekit/.venv/lib/python3.12/site-packages/snowflake/connector/__init__.py'>

get_private_key()

def get_private_key()

flytekitplugins.snowflake.agent.SnowflakeAgent

This is the base class for all async agents. It defines the interface that all agents must implement. The agent service is responsible for invoking agents. The propeller will communicate with the agent service to create tasks, get the status of tasks, and delete tasks.

All the agents should be registered in the AgentRegistry. Agent Service will look up the agent based on the task type. Every task type can only have one agent.

def SnowflakeAgent()

Methods

create()

def create(
    task_template: flytekit.models.task.TaskTemplate,
    inputs: typing.Optional[flytekit.models.literals.LiteralMap],
    kwargs,
) -> flytekitplugins.snowflake.agent.SnowflakeJobMetadata

Return a resource meta that can be used to get the status of the task.

delete()

def delete(
    resource_meta: flytekitplugins.snowflake.agent.SnowflakeJobMetadata,
    kwargs,
)

Delete the task. This call should be idempotent. It should raise an error if fails to delete the task.

get()

def get(
    resource_meta: flytekitplugins.snowflake.agent.SnowflakeJobMetadata,
    kwargs,
) -> flytekit.extend.backend.base_agent.Resource

Return the status of the task, and return the outputs in some cases. For example, bigquery job can’t write the structured dataset to the output location, so it returns the output literals to the propeller, and the propeller will write the structured dataset to the blob store.

Properties

flytekitplugins.snowflake.agent.SnowflakeJobMetadata

class SnowflakeJobMetadata(
    user: str,
    account: str,
    database: str,
    schema: str,
    warehouse: str,
    query_id: str,
    has_output: bool,
)

Methods

decode()

def decode(
    data: bytes,
) -> ResourceMeta

Decode the resource meta from bytes.

encode()

def encode()

Encode the resource meta to bytes.