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Limitations

This article introduces the limitations of Studio v2.x.

Nebula Graph versions

Only Nebula Graph v2.x is supported.

If you are using Nebula Graph v1.x, please use Studio v1.x. For more information, see Studio v1.x User Guide.

Architecture

For now, Docker-based Studio v2.x supports x86_64 architecture only.

Upload data

On Docker-based Studio v2.x, only CSV files with comma-separated data and without headers can be uploaded, but no limitations are applied to the size and store period for a single file. The maximum data volume depends on the storage capacity of your machine.

Data backup

For now, you can export the queried results in the CSV format on the Console page. No other backup methods are available.

nGQL statements

On the Console page of Docker-based Studio v2.x, all the nGQL syntaxes except these are supported:

  • USE <space_name>: You cannot run such a statement on the Console page to choose a graph space. As an alternative, you can click a graph space name in the drop-down list of Current Graph Space.
  • You cannot use line breaks (\). As an alternative, you can use the Enter key to split a line.

Browser

We recommend that you use the latest version of Chrome to get access to Studio v2.x.


Last update: December 30, 2020