--- /dev/null
+-- @tag: csv_import_reports_add_numheaders
+-- @description: Anzahl der Header-Zeilen in Csv Import Report speichern
+-- @depends: csv_import_report_cache
+-- @encoding: utf-8
+
+ALTER TABLE csv_import_reports ADD COLUMN numheaders INTEGER;
+UPDATE csv_import_reports SET numheaders = 1;
+ALTER TABLE csv_import_reports ALTER COLUMN numheaders SET NOT NULL;