AzureStorage.DataLakeContents

This function retrieves the file content located at the specified URL from an Azure Data Lake Storage filesystem. Various options can be set to customize the behavior: - BlockSize: Determines the siz...

Syntax

AzureStorage.DataLakeContents(url as text, optional options as nullable record) as binary.

About

This function retrieves the file content located at the specified URL from an Azure Data Lake Storage filesystem. Various options can be set to customize the behavior: - BlockSize: Determines the size (in bytes) of data to be read before waiting for the data consumer. The default value is 4 MB. - RequestSize: Specifies the size (in bytes) of data to be attempted to read in a single HTTP request to the server. The default value is 4 MB. - ConcurrentRequests: This option enables faster data download by specifying the number of requests to be sent in parallel, although it may increase memory usage. The amount of memory needed is calculated by multiplying ConcurrentRequests with RequestSize. The default value for ConcurrentRequests is 16.