--- a/Resources/Orthanc/Databases/ISqlLookupFormatter.h	Wed Apr 05 14:53:36 2023 +0200
+++ b/Resources/Orthanc/Databases/ISqlLookupFormatter.h	Sat Apr 15 13:49:53 2023 +0200
@@ -2,8 +2,8 @@
  * Orthanc - A Lightweight, RESTful DICOM Store
  * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
  * Department, University Hospital of Liege, Belgium
- * Copyright (C) 2017-2022 Osimis S.A., Belgium
- * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
+ * Copyright (C) 2017-2023 Osimis S.A., Belgium
+ * Copyright (C) 2021-2023 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
  *
  * This program is free software: you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -35,6 +35,13 @@
 {
   class DatabaseConstraint;
   
+  enum LabelsConstraint
+  {
+    LabelsConstraint_All,
+    LabelsConstraint_Any,
+    LabelsConstraint_None
+  };
+
   // This class is also used by the "orthanc-databases" project
   class ISqlLookupFormatter : public boost::noncopyable
   {
@@ -51,7 +58,7 @@
 
     /**
      * Whether to escape '[' and ']', which is only needed for
-     * MSSQL. New in Orthanc 1.9.8, from the following changeset:
+     * MSSQL. New in Orthanc 1.10.0, from the following changeset:
      * https://hg.orthanc-server.com/orthanc-databases/rev/389c037387ea
      **/
     virtual bool IsEscapeBrackets() const = 0;
@@ -60,6 +67,8 @@
                       ISqlLookupFormatter& formatter,
                       const std::vector<DatabaseConstraint>& lookup,
                       ResourceType queryLevel,
+                      const std::set<std::string>& labels,  // New in Orthanc 1.12.0
+                      LabelsConstraint labelsConstraint,    // New in Orthanc 1.12.0
                       size_t limit);
   };
 }