Help Center > > Developer Guide> Using Express to Query Data on OBS> Using Express Clusters> Example


Updated at:Aug 27, 2020 GMT+08:00

The following example shows how to query the Express sample data stored in an OBS bucket using foreign tables and check whether the query is accelerated. In this example, the Express sample data set has been generated on GaussDB(DWS) and uploaded to the tpch-obs-express folder of an OBS bucket. All OBT users who have applied for the Express feature have been granted the read-only permission to access the OBS bucket. They can easily import the data set using their accounts.

Currently, the Express feature is in the OBT. You can apply for it.

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