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 |