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doc-exports/docs/dws/dev/dws_04_0810.html
Lu, Huayi a24ca60074 DWS DEVELOPER 811 version 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
2023-01-19 13:37:49 +00:00

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PGXC_NODE_ENV

PGXC_NODE_ENV displays the environmental variables information about all nodes in a cluster.

Table 1 PGXC_NODE_ENV columns

Name

Type

Description

node_name

text

Names of all nodes in the cluster

host

text

Host names of all nodes in the cluster

process

integer

Process IDs of all nodes in the cluster

port

integer

Port numbers of all nodes in the cluster

installpath

text

Installation directory of all nodes in the cluster

datapath

text

Data directory of all nodes in the cluster

log_directory

text

Log directory of all nodes in the cluster
Parent topic: System Views