Displaying the Number of Regions of a Table

Use either a maprcli command or MCS to display the number of regions of a table.

maprcli command

Run the command maprcli table info -path <path> -json .

  • For a path on the local cluster, start the path at the volume mount point. For example, for a table named test under a volume with a mount point at /volume1, specify the following path: /volume1/test
  • For a path on a remote cluster, you must also specify the cluster name in the path. For example, for a table named customer under volume1 in the sanfrancisco cluster, specify the following path:/mapr/sanfrancisco/volume1/customer
The json parameter displays the output as a JSON document.

In the output, look for the line "numregions":n .


  1. Open the source table.
  2. Select the Regions tab. The Regions section lists the regions of the table.

    Figure: Where to find a list of the regions of a table