Upgrade from per-tx database to per-txout

2025-12-11 21:22:47 +01:00 · 2017-04-25 11:29:46 -07:00
parent b2af357f39
commit 8b25d2c0ce
4 changed files with 54 additions and 0 deletions
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -1455,6 +1455,12 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
                    //If we're reindexing in prune mode, wipe away unusable block files and all undo data files
                    if (fPruneMode)
                        CleanupBlockRevFiles();
+                } else {
+                    // If necessary, upgrade from older database format.
+                    if (!pcoinsdbview->Upgrade()) {
+                        strLoadError = _("Error upgrading chainstate database");
+                        break;
+                    }
                }

                if (!LoadBlockIndex(chainparams)) {