WIP

src/Raven.Server/Documents/Indexes/Persistence/Corax/AnonymousCoraxDocumentConverter.cs

@@ -99,13 +99,18 @@ public AnonymousCoraxDocumentConverterBase(Index index, int numberOfBaseFields =
 
         unsafe void HandleCompoundFields()
         {
+            /* Rules:
+             * - if total size > max size - throw or hash - probably hash
+             * - field is missing means that we just skip it: "foo|bar|", "|bar|", "foo||"
+             * - reject arrays
+             */
             // edge cases:
             // total size > max key size
             // string too big?
             // some fields are missing
             // numeric data - long
             // numeric data - double
-            // what if we have multiple items?
+            // what if we have multiple items? - reject
 
             var baseLine = _index.Definition.IndexFields.Count;
             Span<byte> buffer = stackalloc byte[Voron.Global.Constants.CompactTree.MaximumKeySize];
@@ -119,6 +124,14 @@ unsafe void HandleCompoundFields()
                     ValueType valueType = GetValueType(v);
                     switch (valueType)
                     {
+                        case ValueType.Null:
+                            // for nulls, we put no value and it will sort at the beginning
+
+                            // moo
+                            // NULL_VALUE
+                            // yolo
+
+                            break;
                         case ValueType.String:
                             index += Encoding.UTF8.GetBytes((string)v, buffer[index..]);
                             break;
@@ -131,6 +144,9 @@ unsafe void HandleCompoundFields()
                             var ticks = ((DateTime)v).Ticks;
                             BitConverter.TryWriteBytes(buffer[index..], Bits.SwapBytes(ticks));
                             index += sizeof(long);
+                            break;
+                        case ValueType.Double:
+
                             break;
                     }
                     buffer[index++] = SpecialChars.RecordSeparator;