The following MDEX Engine flags enable the supported spelling features. Any or all of these options can be specified in combination, because they control independent features.
|
dgraph flag |
Spelling feature |
|---|---|
|
|
Enables automatic spelling correction (autosuggest) for record and dimension searches. |
|
|
Enables explicit spelling suggestions (Did You Mean) for record search operations |
|
|
Sets the maximum number
( |
If
--spl and
--dym are both specified, explicit spelling
suggestions are guaranteed not to reuse suggestions already consumed by
automatic spelling correction (autosuggest). For example, the MDEX Engine will
not explicitly suggest "Did you mean 'Chardonnay'?" if it has already
automatically included record search results matching
Chardonnay.
Spelling corrections generated by the MDEX Engine are determined by
considering alternate versions of the user query. The computation and scoring
of alternate queries takes time and can decrease performance, especially in the
case of search queries with many terms. To limit the amount of spelling work
performed for any single search query, use the
--spell_bdgt flag to place a maximum on the
number of variants considered for all spelling and Did You Mean corrections.
For information about other spelling-related flags, see the dgraph Flags topic in the Oracle Commerce Administrator's Guide.
