Git Product home page Git Product logo

Comments (1)

jtilly avatar jtilly commented on May 27, 2024

Here's another example, where I struggle to turn off query planning: I'm using plateau to load a dask dataframe from disk:

import dask
import pandas as pd
from tempfile import TemporaryDirectory
from plateau.io.dask.dataframe import read_dataset_as_ddf
from plateau.io.eager import store_dataframes_as_dataset

dataset_dir = TemporaryDirectory()
store_url = f"hfs://{dataset_dir.name}"


def create_plateau_dataset():
    store_dataframes_as_dataset(
        dfs=[pd.DataFrame({"x": [1, 2, 3], "y": [3, 4, 5]})],
        dataset_uuid="abc123",
        store=store_url,
    )


if __name__ == "__main__":

    create_plateau_dataset()

    with dask.config.set({"dataframe.query-planning": False}):
        ddf = read_dataset_as_ddf(dataset_uuid="abc123", store=store_url)
        print(hasattr(ddf, "_expr"))  # True

Here, I wouldn't know which modules to reload to get the desired behavior.

from dask.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.