26 lines
1.3 KiB
SQL
26 lines
1.3 KiB
SQL
-- Copyright (c) 2025-2026 Probo Inc <hello@probo.com>.
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--
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-- Permission to use, copy, modify, and/or distribute this software for any
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-- purpose with or without fee is hereby granted, provided that the above
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-- copyright notice and this permission notice appear in all copies.
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--
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-- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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-- REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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-- AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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-- INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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-- LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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-- OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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-- PERFORMANCE OF THIS SOFTWARE.
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ALTER TABLE third_parties ADD COLUMN first_level boolean NOT NULL DEFAULT true;
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ALTER TABLE third_parties ALTER COLUMN first_level DROP DEFAULT;
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CREATE TABLE third_party_third_parties (
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parent_third_party_id text NOT NULL REFERENCES third_parties(id) ON DELETE CASCADE,
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child_third_party_id text NOT NULL REFERENCES third_parties(id) ON DELETE CASCADE,
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tenant_id bytea NOT NULL,
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created_at timestamptz NOT NULL,
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PRIMARY KEY (parent_third_party_id, child_third_party_id),
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CHECK (parent_third_party_id <> child_third_party_id)
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);
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