diff options
Diffstat (limited to 'docs/ref')
| -rw-r--r-- | docs/ref/contrib/postgres/search.txt | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/docs/ref/contrib/postgres/search.txt b/docs/ref/contrib/postgres/search.txt index cfed877d9c..fa369670bb 100644 --- a/docs/ref/contrib/postgres/search.txt +++ b/docs/ref/contrib/postgres/search.txt @@ -255,8 +255,14 @@ run into performance problems. Full text search is a more intensive process than comparing the size of an integer, for example. In the event that all the fields you're querying on are contained within one -particular model, you can create a functional index which matches the search -vector you wish to use. The PostgreSQL documentation has details on +particular model, you can create a functional +:class:`GIN <django.contrib.postgres.indexes.GinIndex>` or +:class:`GiST <django.contrib.postgres.indexes.GistIndex>` index which matches +the search vector you wish to use. For example:: + + GinIndex(SearchVector('body_text'), name='body_search_vector_idx') + +The PostgreSQL documentation has details on `creating indexes for full text search <https://www.postgresql.org/docs/current/textsearch-tables.html#TEXTSEARCH-TABLES-INDEX>`_. |