odps-tunnel:tldr:d8ca6

odps-tunnel: Download table to local file.

tunnel

$ tunnel download ${table_name} ${filename};

try on your machine

The command "tunnel download ${table_name} ${filename}" is used to download data from a specified table in a database and save it to a file with a given filename.

Here's a breakdown of the command:

"tunnel download": This is the main command that instructs the system to initiate a download operation.
"${table_name}": This is a placeholder for the name of the table from which data needs to be downloaded. The actual name of the table should be provided when executing the command.
"${filename}": This is another placeholder for the name of the file that will be created to store the downloaded data. The actual name of the file should be provided when executing the command.

By replacing the placeholders with the appropriate table name and filename, the command becomes specific to the desired download operation.

This explanation was created by an AI. In most cases those are correct. But please always be careful and never run a command you are not sure if it is safe.

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