diff --git a/src/umbreit/db.py b/src/umbreit/db.py
index ddd3c56..0fbd389 100644
--- a/src/umbreit/db.py
+++ b/src/umbreit/db.py
@@ -178,18 +178,8 @@ EXT_AUFPAUF_schema_map: PolarsSchema = {
 EXT_AUFPAUF_null_values: PolarsNullValues = {}
 
 # // queries and temp data
-raw_data_query_schema_map: PolarsSchema = {
-    "BEDARFNR": pl.UInt32,
-    "BEDP_SEQUENZ": pl.UInt32,
-    "BEDP_TITELNR": pl.UInt32,
-    "BEDP_MAN": pl.UInt8,
-    "BEDP_MENGE_BEDARF_VM": pl.UInt32,
-    "MELDENUMMER": pl.UInt8,
-    "VERLAGSNR": pl.UInt32,
-    "MENGE_VORMERKER": pl.UInt32,
-    "MANDFUEHR": pl.UInt8,
-    "EINKAEUFER": pl.String,
-}
+raw_data_query_schema_map: PolarsSchema = ext_bedpbed_schema_map.copy()
+raw_data_query_schema_map.update(ext_titel_info_schema_map)
 
 tmp_data = Table(
     "EXT_TMP_BEDP_TINFO",