Basic Usage
Identifies documents containing a phrase followed by a term prefix. The field must be indexed with a record ofposition
.
Specifies the field within the document to search for the term.
An
ARRAY
of words that the search is looking to match, followed by a term
prefix rather than a complete term.max_expansions
Limits the number of term variations that the prefix can expand to during the
search. This helps in controlling the breadth of the search by setting a cap
on how many different terms the prefix can match.