1 files changed, 11 insertions, 0 deletions

diff --git a/bitbake/lib/hashserv/sqlalchemy.py b/bitbake/lib/hashserv/sqlalchemy.py
index 873547809a..0e28d738f5 100644
--- a/bitbake/lib/hashserv/sqlalchemy.py
+++ b/bitbake/lib/hashserv/sqlalchemy.py
@@ -48,6 +48,7 @@ class UnihashesV3(Base):
     __table_args__ = (
         UniqueConstraint("method", "taskhash"),
         Index("taskhash_lookup_v4", "method", "taskhash"),
+        Index("unihash_lookup_v1", "unihash"),
     )
 
 
@@ -279,6 +280,16 @@ class Database(object):
             )
             return map_row(result.first())
 
+    async def unihash_exists(self, unihash):
+        async with self.db.begin():
+            result = await self._execute(
+                select(UnihashesV3)
+                .where(UnihashesV3.unihash == unihash)
+                .limit(1)
+            )
+
+            return result.first() is not None
+
     async def get_outhash(self, method, outhash):
         async with self.db.begin():
             result = await self._execute(