Add sequence migration

freqtrade/commands/db_commands.py

@@ -1,8 +1,12 @@
 import logging
 from typing import Any, Dict
 
+from sqlalchemy import func
+
 from freqtrade.configuration.config_setup import setup_utils_configuration
 from freqtrade.enums.runmode import RunMode
+from freqtrade.persistence.migrations import set_sequence_ids
+from freqtrade.persistence.trade_model import Order
 
 
 logger = logging.getLogger(__name__)
@@ -19,6 +23,7 @@ def start_convert_db(args: Dict[str, Any]) -> None:
     init_db(config['db_url'], False)
     session_target = Trade._session
     init_db(config['db_url_from'], False)
+    logger.info("Starting db migration.")
 
     # print(f"{id(sessionA)=}, {id(sessionB)=}")
     trade_count = 0
@@ -30,6 +35,7 @@ def start_convert_db(args: Dict[str, Any]) -> None:
             make_transient(o)
 
         session_target.add(trade)
+
     session_target.commit()
 
     for pairlock in PairLock.query:
@@ -37,4 +43,15 @@ def start_convert_db(args: Dict[str, Any]) -> None:
         make_transient(pairlock)
         session_target.add(pairlock)
     session_target.commit()
+
+    # Update sequences
+    max_trade_id = session_target.query(func.max(Trade.id)).scalar()
+    max_order_id = session_target.query(func.max(Order.id)).scalar()
+    max_pairlock_id = session_target.query(func.max(PairLock.id)).scalar()
+
+    set_sequence_ids(session_target.get_bind(),
+                     trade_id=max_trade_id,
+                     order_id=max_order_id,
+                     pairlock_id=max_pairlock_id)
+
     logger.info(f"Migrated {trade_count} Trades, and {pairlock_count} Pairlocks.")