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diff --git a/src/exchangedb/0002-legitimization_requirements.sql b/src/exchangedb/0002-legitimization_requirements.sql
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+--
+-- This file is part of TALER
+-- Copyright (C) 2014--2022 Taler Systems SA
+--
+-- TALER is free software; you can redistribute it and/or modify it under the
+-- terms of the GNU General Public License as published by the Free Software
+-- Foundation; either version 3, or (at your option) any later version.
+--
+-- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+-- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+-- A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License along with
+-- TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+--
+
+CREATE FUNCTION create_table_legitimization_requirements(
+  IN partition_suffix TEXT DEFAULT NULL
+)
+RETURNS VOID
+LANGUAGE plpgsql
+AS $$
+BEGIN
+  PERFORM create_partitioned_table(
+    'CREATE TABLE %I'
+      '(legitimization_requirement_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY'
+      ',h_payto BYTEA NOT NULL CHECK (LENGTH(h_payto)=32)'
+      ',reserve_pub BYTEA'
+      ',required_checks TEXT NOT NULL'
+      ',UNIQUE (h_payto, required_checks)'
+    ') %s ;'
+    ,'legitimization_requirements'
+    ,'PARTITION BY HASH (h_payto)'
+    ,partition_suffix
+  );
+  PERFORM comment_partitioned_table(
+     'List of required legitimizations by account'
+    ,'legitimization_requirements'
+    ,partition_suffix
+  );
+  PERFORM comment_partitioned_column(
+     'unique ID for this legitimization requirement at the exchange'
+    ,'legitimization_requirement_serial_id'
+    ,'legitimization_requirements'
+    ,partition_suffix
+  );
+  PERFORM comment_partitioned_column(
+     'foreign key linking the entry to the wire_targets table, NOT a primary key (multiple legitimizations are possible per wire target)'
+    ,'h_payto'
+    ,'legitimization_requirements'
+    ,partition_suffix
+  );
+  PERFORM comment_partitioned_column(
+     'if h_payto refers to a reserve, this is its public key, NULL otherwise.  It allows to lookup the corresponding reserve when the KYC process is done.'
+    ,'reserve_pub'
+    ,'legitimization_requirements'
+    ,partition_suffix
+  );
+  PERFORM comment_partitioned_column(
+     'space-separated list of required checks'
+    ,'required_checks'
+    ,'legitimization_requirements'
+    ,partition_suffix
+  );
+END
+$$;
+
+-- We need a separate function for this, as we call create_table only once but need to add
+-- those constraints to each partition which gets created
+CREATE FUNCTION constrain_table_legitimization_requirements(
+  IN partition_suffix TEXT
+)
+RETURNS void
+LANGUAGE plpgsql
+AS $$
+DECLARE
+  partition_name TEXT;
+BEGIN
+  partition_name = concat_ws('_', 'legitimization_requirements', partition_suffix);
+  EXECUTE FORMAT (
+    'ALTER TABLE ' || partition_name || ' '
+    'ADD CONSTRAINT ' || partition_name || '_serial_id_key '
+    'UNIQUE (legitimization_requirement_serial_id)');
+END
+$$;
+
+
+INSERT INTO exchange_tables
+    (name
+    ,version
+    ,action
+    ,partitioned
+    ,by_range)
+  VALUES
+    ('legitimization_requirements'
+    ,'exchange-0002'
+    ,'create'
+    ,TRUE
+    ,FALSE),
+    ('legitimization_requirements'
+    ,'exchange-0002'
+    ,'constrain'
+    ,TRUE
+    ,FALSE);