combine v3 and v4 of exchange schema into v2 due to major incompatible tuple change forthcoming

src/exchangedb/0002-kyc_attributes.sql

@@ -29,7 +29,6 @@ BEGIN
       ',h_payto BYTEA PRIMARY KEY CHECK (LENGTH(h_payto)=32)'
       ',kyc_prox BYTEA NOT NULL CHECK (LENGTH(kyc_prox)=32)'
       ',provider VARCHAR NOT NULL'
-      ',birthdate VARCHAR'
       ',collection_time INT8 NOT NULL'
       ',expiration_time INT8 NOT NULL'
       ',encrypted_attributes BYTEA NOT NULL'

src/exchangedb/0002-wire_accounts.sql

@@ -19,6 +19,9 @@ CREATE TABLE wire_accounts
   ,master_sig BYTEA CHECK (LENGTH(master_sig)=64)
   ,is_active BOOLEAN NOT NULL
   ,last_change INT8 NOT NULL
+  ,conversion_url VARCHAR DEFAULT (NULL)
+  ,debit_restrictions VARCHAR DEFAULT (NULL)
+  ,credit_restrictions VARCHAR DEFAULT (NULL)
   );
 COMMENT ON TABLE wire_accounts
   IS 'Table with current and historic bank accounts of the exchange. Entries never expire as we need to remember the last_change column indefinitely.';
@@ -30,5 +33,13 @@ COMMENT ON COLUMN wire_accounts.is_active
   IS 'true if we are currently supporting the use of this account.';
 COMMENT ON COLUMN wire_accounts.last_change
   IS 'Latest time when active status changed. Used to detect replays of old messages.';
+COMMENT ON COLUMN wire_accounts.conversion_url
+  IS 'URL of a currency conversion service if conversion is needed when this account is used; NULL if there is no conversion.';
+COMMENT ON COLUMN wire_accounts.debit_restrictions
+  IS 'JSON array describing restrictions imposed when debiting this account. Empty for no restrictions, NULL if account was migrated from previous database revision or account is disabled.';
+COMMENT ON COLUMN wire_accounts.credit_restrictions
+  IS 'JSON array describing restrictions imposed when crediting this account. Empty for no restrictions, NULL if account was migrated from previous database revision or account is disabled.';
+
+
 -- "wire_accounts" has no sequence because it is a 'mutable' table
 --            and is of no concern to the auditor

src/exchangedb/0004-kyc_attributes.sql

@@ -1,44 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2023 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 OR REPLACE FUNCTION master_table_kyc_attributes_V2()
-RETURNS VOID
-LANGUAGE plpgsql
-AS $$
-DECLARE
-  table_name VARCHAR DEFAULT 'kyc_attributes';
-BEGIN
-  EXECUTE FORMAT (
-   'ALTER TABLE ' || table_name ||
-   ' DROP COLUMN birthdate;'
-  );
-END $$;
-
-COMMENT ON FUNCTION master_table_kyc_attributes_V2
-  IS 'Removes birthdate column from the kyc_attributes table';
-
-INSERT INTO exchange_tables
-    (name
-    ,version
-    ,action
-    ,partitioned
-    ,by_range)
-  VALUES
-    ('kyc_attributes_V2'
-    ,'exchange-0004'
-    ,'master'
-    ,TRUE
-    ,FALSE);

src/exchangedb/0004-wire_accounts.sql

@@ -1,26 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2023 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/>
---
-
-ALTER TABLE wire_accounts
-  ADD COLUMN conversion_url VARCHAR DEFAULT (NULL),
-  ADD COLUMN debit_restrictions VARCHAR DEFAULT (NULL),
-  ADD COLUMN credit_restrictions VARCHAR DEFAULT (NULL);
-COMMENT ON COLUMN wire_accounts.conversion_url
-  IS 'URL of a currency conversion service if conversion is needed when this account is used; NULL if there is no conversion.';
-COMMENT ON COLUMN wire_accounts.debit_restrictions
-  IS 'JSON array describing restrictions imposed when debiting this account. Empty for no restrictions, NULL if account was migrated from previous database revision or account is disabled.';
-COMMENT ON COLUMN wire_accounts.credit_restrictions
-  IS 'JSON array describing restrictions imposed when crediting this account. Empty for no restrictions, NULL if account was migrated from previous database revision or account is disabled.';

src/exchangedb/Makefile.am

@@ -18,19 +18,13 @@ sqlinputs = \
   exchange_do_*.sql \
   procedures.sql.in \
   0002-*.sql \
-  exchange-0002.sql.in \
+  exchange-0002.sql.in
-  0003-*.sql \
-  exchange-0003.sql.in \
-  0004-*.sql \
-  exchange-0004.sql.in
 
 sql_DATA = \
   benchmark-0001.sql \
   versioning.sql \
   exchange-0001.sql \
   exchange-0002.sql \
-  exchange-0003.sql \
-  exchange-0004.sql \
   drop.sql \
   procedures.sql
 
@@ -41,9 +35,7 @@ BUILT_SOURCES = \
   procedures.sql
 
 CLEANFILES = \
-  exchange-0002.sql \
+  exchange-0002.sql
-  exchange-0003.sql \
-  exchange-0004.sql
 
 procedures.sql: procedures.sql.in exchange_do_*.sql
 	chmod +w $@ || true
@@ -55,16 +47,6 @@ exchange-0002.sql: exchange-0002.sql.in 0002-*.sql
 	gcc -E -P -undef - < exchange-0002.sql.in 2>/dev/null | sed -e "s/--.*//" | awk 'NF' - >$@
 	chmod ugo-w $@
 
-exchange-0003.sql: exchange-0003.sql.in 0003-*.sql
-	chmod +w $@ || true
-	gcc -E -P -undef - < exchange-0003.sql.in 2>/dev/null | sed -e "s/--.*//" | awk 'NF' - >$@
-	chmod ugo-w $@
-
-exchange-0004.sql: exchange-0004.sql.in 0004-*.sql
-	chmod +w $@ || true
-	gcc -E -P -undef - < exchange-0004.sql.in 2>/dev/null | sed -e "s/--.*//" | awk 'NF' - >$@
-	chmod ugo-w $@
-
 check_SCRIPTS = \
   test_idempotency.sh
 

src/exchangedb/exchange-0002.sql.in

@@ -86,5 +86,14 @@ COMMENT ON TYPE exchange_do_array_reserve_insert_return_type
 #include "0002-revolving_work_shards.sql"
 #include "0002-partners.sql"
 #include "0002-partner_accounts.sql"
+#include "0002-purse_actions.sql"
+#include "0002-purse_deletion.sql"
+#include "0002-kyc_attributes.sql"
+#include "0002-aml_status.sql"
+#include "0002-aml_staff.sql"
+#include "0002-aml_history.sql"
+#include "0002-age_withdraw.sql"
+
+
 
 COMMIT;

src/exchangedb/exchange-0003.sql.in

@@ -19,13 +19,6 @@ BEGIN;
 SELECT _v.register_patch('exchange-0003', NULL, NULL);
 SET search_path TO exchange;
 
-#include "0003-purse_actions.sql"
-#include "0003-purse_deletion.sql"
-#include "0003-kyc_attributes.sql"
-#include "0003-aml_status.sql"
-#include "0003-aml_staff.sql"
-#include "0003-aml_history.sql"
-#include "0003-age_withdraw.sql"
 
 
 COMMIT;

src/exchangedb/exchange-0004.sql.in

@@ -1,25 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2023 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/>
---
-
-BEGIN;
-
-SELECT _v.register_patch('exchange-0004', NULL, NULL);
-SET search_path TO exchange;
-
-#include "0004-kyc_attributes.sql"
-#include "0004-wire_accounts.sql"
-
-COMMIT;