Clarify serialization of maps in SerializedPage Wire Format doc
Add clarification to RST file about size of MAP's hash table in "SerializedPage Wire Format".
@@ -177,8 +177,8 @@ MAP Encoding
* Keys column
* Values column
-* Hash table size - 4 bytes
-* [optional] Hash table
+* Hash table size (number of 4-byte chunks in the Hash table) - 4 bytes
+* [optional] Hash table: <Hash table size> * <4 bytes>
* Number of rows - 4 bytes
* Offsets - (number of rows + 1) * 4 bytes; 4 bytes per offset
* Null flags
