Extended tsvector type for LightDB. It was
implemented to provide better compression and to remove 1MB size
limitation of original tsvector type.
It could be used as transparent replacement of original tsvector and
supports all its functions, operators and index types. Functions
that contain tsvector in their names have been
changed to tsvector2. Full list of these
functions specified below.
Refer to LightDB
documentation to get
details about tsvector. They can be also applied
to tsvector2.
tsvector2 specific functions
to_tsvector2 (from text,
json, jsonb types)
array_to_tsvector2
tsvector2_to_array
tsvector2_stat (should be used instead of
ts_stat)
jsonb_to_tsvector2
json_to_tsvector2
tsvector2_update_trigger
tsvector2_update_trigger_column
strip
unnest
length
setweight
ts_rank
ts_rank_cd
ts_delete
ts_filter