From 731afc846353e75ebc1b327db8037e4da8f3657e Mon Sep 17 00:00:00 2001
From: Jan Verbeek <jverbeek@therp.nl>
Date: Fri, 22 Jan 2021 18:44:42 +0100
Subject: [PATCH] [FIX] account_financial_report: add index to report_move_id

When running `DELETE FROM report_journal_ledger_move` this column is
checked repeatedly, even though the table is empty. On our setup that
caused the query to take hours. Adding an index solved it.
---
 account_financial_report/report/journal_ledger.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/account_financial_report/report/journal_ledger.py b/account_financial_report/report/journal_ledger.py
index 3e4d7293..fbb66941 100644
--- a/account_financial_report/report/journal_ledger.py
+++ b/account_financial_report/report/journal_ledger.py
@@ -722,6 +722,7 @@ class ReportJournalLedgerMoveLine(models.TransientModel):
         comodel_name='report_journal_ledger_move',
         required=True,
         ondelete='cascade',
+        index=True,
     )
     move_line_id = fields.Many2one(
         comodel_name='account.move.line',