Help Center> Data Warehouse Service> Developer Guide> System Catalogs and System Views> System Views> PG_NODE_ENV
PG_NODE_ENV
PG_NODE_ENVO displays the environmental variable information about the current node.
| Name | Type | Description |
|---|---|---|
| node_name | text | Name of the current node |
| host | text | Host name of the current node |
| process | integer | Process ID of the current node |
| port | integer | Port ID of the current node |
| installpath | text | Installation directory of current node |
| datapath | text | Data directory of the current node |
| log_directory | text | Log directory of the current node |
Parent topic: System Views
Last Article: PG_LOCKS
Next Article: PG_OS_THREADS
Did this article solve your problem?
Thank you for your score！Your feedback would help us improve the website.