Displaying 1 result from an estimated 1 matches for "query_partial".
2009 Dec 07
1
Autocomplete for phrases
...title and ending
anywhere. For example, say we have a set of document titles, like so:
[1] - "welcome to the jungle",
[2] - "welcome to thesaurus",
[3] - "welcome all to the jungle",
[4] - "all jungle"
When passing the following queries to parse_query with QUERY_PARTIAL, we
are seeing...
w -> 1, 2, 3
welcome to the -> 1, 2, *3
jung -> 4, 1, 3
all jungle -> 4, *3, *1
Which for our purposes is returning non-matching results (marked with an
asterisk). If we switch to using the QUERY_PHRASE flag, we...