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f657c3e971
This makes it possible to add gateways to a multicast-group, which in case configured will always be used for transmitting the multicast downlinks. This also moves the multicast class-c scheduling to the multicast-group configuration. Options are delay between multiple gateways, or GPS time synchronized transmission.
13 lines
484 B
SQL
13 lines
484 B
SQL
create table multicast_group_gateway (
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multicast_group_id uuid not null references multicast_group on delete cascade,
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gateway_id bytea not null references gateway on delete cascade,
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created_at timestamp with time zone not null,
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primary key (multicast_group_id, gateway_id)
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);
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alter table multicast_group
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add column class_c_scheduling_type varchar(20) not null default 'DELAY';
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alter table multicast_group
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alter column class_c_scheduling_type drop default;
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