neutron/releasenotes/notes/ha_router_networks_unique_per_project-4d02e963cfc8d546.yaml
Rodolfo Alonso Hernandez 6a2ccfac32 Make "project_id" in "L3HARouterNetwork" unique constraint
There could be just only one HA network per project. This database
enforcement guarantees this limitation.

Partial-Bug: #2016198
Change-Id: Ieb8aac6244d384b0af522f9ba145e9367de2c8ef
2023-05-10 09:15:05 +02:00

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Introduced a database constraint to limit the number of
``ha_router_networks`` registers per project to one only. This register is
used to bind projects and networks, defining the corresponding network
as high availability (HA) network. By definition, only one HA network per
project can exist.