anchor.diff:  
   [[glossary-index]] index ::
   
  -  An index is like a _database_ in a relational database. It has a
  -  <<glossary-mapping,mapping>> which defines multiple <<glossary-type,types>>.
  +  An index is like a _table_ in a relational database. It has a
  +  <<glossary-mapping,mapping>> which defines the <<glossary-field,fields>> in the index,
  +  which are grouped by multiple <<glossary-type,type>>.
     +
     An index is a logical namespace which maps to one or more
     <<glossary-primary-shard,primary shards>> and can have zero or more
  
positive.code: 
  [[glossary-type]] type ::
  
    A type is like a _table_ in a relational database. Each type has a
    list of <<glossary-field,fields>> that can be specified for
    <<glossary-document,documents>> of that type. The <<glossary-mapping,mapping>>
    defines how each field in the document is analyzed.
  
  
negative.code:   This allows you access to the original object directly from search
    results, rather than requiring a second step to retrieve the object
    from an ID.
  
  [[glossary-term]] term ::
  
  