Welcome to v3io_frames’s documentation!¶

v3io_frames is a fast streaming of pandas.DataFrame to and from various nuclio databases.

import v3io_frames as v3f

client = v3f.Client(address='localhost:8080')
num_dfs = num_rows = 0
size = 1000
for df in client.read(backend='weather', table='table', max_in_message=size):
    print(df)
    num_dfs += 1
    num_rows += len(df)

print('\nnum_dfs = {}, num_rows = {}'.format(num_dfs, num_rows))

Contents:

API

Indices and tables¶