Some statements are restricted to nodes of certain roles.
Coordinator – Statements with a coordinator role restriction only run on a coordinator node.
Writer – Statements with a writer role restriction run on a writer node or a coordinator.
None – Statements with no role restriction run on any node in the multiplex.
Coordinator Role Restriction |
Writer Role Restriction |
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All DDL commands that affect objects
in the IQ main store dbspaces. This includes ALTER/DROP of:
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Unlisted statements are unrestricted.