most elegant way i could think of to deal with "collation incompatibilities" issue on some MySQL/UNION cases (affected about 5% of all targets tested)

lib/core/agent.py

@@ -288,7 +288,7 @@ class Agent:
         if field.startswith("(CASE"):
             nulledCastedField = field
         else:
-            nulledCastedField = queries[Backend.getIdentifiedDbms()].cast.query % field
+            nulledCastedField = (queries[Backend.getIdentifiedDbms()].cast.query % field) if not conf.noCast else field
             if Backend.isDbms(DBMS.ACCESS):
                 nulledCastedField = queries[Backend.getIdentifiedDbms()].isnull.query % (nulledCastedField, nulledCastedField)
             else:

lib/core/enums.py

@@ -95,6 +95,7 @@ class HTTPHEADER:
     USER_AGENT = "User-Agent"
 
 class WARNFLAGS:
+    NO_CAST = 'noCast'
     RANDOM_AGENT = 'randomAgent'
     DATA_TO_STDOUT = 'dataToStdout'
     THREADS = 'threads'