From 2ed910459f47d52cbc14adf8c75c63d67b298c6e Mon Sep 17 00:00:00 2001
From: Bogdan <mynameisbogdan@users.noreply.github.com>
Date: Thu, 1 Jan 2026 16:35:10 +0200
Subject: [PATCH] Avoid unique constraints for primary keys in SQLite
 migrations

(cherry picked from commit c70de927a5113a3029478c539ca0f7f3095e07e9)
---
 .../Datastore/Migration/Framework/SqliteSchemaDumper.cs         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/NzbDrone.Core/Datastore/Migration/Framework/SqliteSchemaDumper.cs b/src/NzbDrone.Core/Datastore/Migration/Framework/SqliteSchemaDumper.cs
index a56384466..f11f735c1 100644
--- a/src/NzbDrone.Core/Datastore/Migration/Framework/SqliteSchemaDumper.cs
+++ b/src/NzbDrone.Core/Datastore/Migration/Framework/SqliteSchemaDumper.cs
@@ -120,7 +120,7 @@ protected virtual ColumnDefinition ParseColumnDefinition(SqliteSyntaxReader read
                 column.IsPrimaryKey = upper.Contains("PRIMARY KEY");
                 column.IsIdentity = upper.Contains("AUTOINCREMENT");
                 column.IsNullable = !upper.Contains("NOT NULL") && !upper.Contains("PRIMARY KEY");
-                column.IsUnique = upper.Contains("UNIQUE") || upper.Contains("PRIMARY KEY");
+                column.IsUnique = upper.Contains("UNIQUE");
             }
 
             return column;