sample()
Samples a future computation and returns its result as an actual Julia value
sample(future)
Description
Banyan is a suite of libraries with functions for processing big data. These functions operate on and return futures. To convert a future into an actual Julia value, you may either compute it for an exact result or sample it for an approximation.
Required Parameters
future
(Future
)
The future to sample.
Returns (Any
)
The Julia value that results from sampling the future.
Example Usage
df = read_parquet("s3://inventory/availability.parquet")
df_filtered = filter(row -> row.availability < 3, df)
println(sample(df_filtered))
println(compute(df_filtered))