export {AzureKusto}

Execute the Kusto query and export the result to Azure Storage.

Description

Execute the Kusto query and export the result to Azure Storage.

Execute the Kusto query and export the result to Azure Storage.

Usage

export(
  tbl,
  storage_uri,
  query = NULL,
  name_prefix = "export",
  key = "impersonate",
  format = "parquet",
  distributed = FALSE,
  ...
)

## S3 method for class 'kusto_database_endpoint'
export(
  tbl,
  storage_uri,
  query = NULL,
  name_prefix = "export",
  key = "impersonate",
  format = "parquet",
  distributed = FALSE,
  ...
)

## S3 method for class 'tbl_kusto'
export(
  tbl,
  storage_uri,
  query = NULL,
  name_prefix = "export",
  key = "impersonate",
  format = "parquet",
  distributed = FALSE,
  ...
)

Arguments

tbl

A Kusto database endpoint object, as returned by kusto_database_endpoint.

storage_uri

The Azure Storage URI to export files to.

query

A Kusto query string

name_prefix

The filename prefix to use for exported files.

key

default "impersonate" which uses the account signed into Kusto to authenticate to Azure Storage. An Azure Storage account key.

format

Options are "parquet", "csv", "tsv", "json"

distributed

logical, indicates whether Kusto should distributed the export job to multiple nodes, in which case multiple files will be written to storage concurrently.

...

needed for agreement with generic. Not otherwise used.