Vladimir Ozerov created IGNITE-9355:
---------------------------------------
Summary: Document 3 new system views (nodes, node attributes,
baseline nodes)
Key: IGNITE-9355
URL: https://issues.apache.org/jira/browse/IGNITE-9355
Project: Ignite
Issue Type: Task
Components: documentation, sql
Reporter: Vladimir Ozerov
Fix For: 2.7
We need to document three new SQL system views.
# Explain users that new system SQL schema appeared, named "IGNITE", where all
views are stored
# System view NODES - list of current nodes in topology. Columns: ID,
CONSISTENT_ID, VERSION, IS_LOCAL, IS_CLIENT, IS_DAEMON, NODE_ORDER, ADDRESSES,
HOSTNAMES
# System view NODE_ATTRIBUTES - attributes for all nodes. Columns: NODE_ID,
NAME, VALUE
# System view BASELINE_NODES - list of baseline topology nodes. Columns:
CONSISTENT_ID, ONLINE (whether node is up and running at the moment)
# Explain limitations: views cannot be joined with user tables; it is not
allowed to create other objects (tables, indexes) in "IGNITE" schema.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
