Replaced querying the accounts later with the "selectinload" query option in the journal and search reports, and restored the lazy setting in the account relationship of the JournalEntry data model.

src/accounting/models.py

@@ -617,7 +617,7 @@ class JournalEntry(db.Model):
                                          onupdate="CASCADE"),
                            nullable=False)
     """The account ID."""
-    account = db.relationship(Account, back_populates="entries")
+    account = db.relationship(Account, back_populates="entries", lazy=False)
     """The account."""
     summary = db.Column(db.String, nullable=True)
     """The summary."""