Make exact distance match for FTS phrase operator
Teodor Sigaev <teodor@sigaev.ru>
Make exact distance match for FTS phrase operator Phrase operator now requires exact distance betweens lexems instead of less-or-equal. Per discussion c19fcfec308e6ccd952cdde9e648b505@mail.gmail.com
Files
| Path | Change | +/− |
|---|---|---|
| doc/src/sgml/textsearch.sgml | modified | +3 −3 |
| src/backend/utils/adt/tsvector_op.c | modified | +38 −29 |
| src/test/regress/expected/tstypes.out | modified | +19 −13 |
| src/test/regress/sql/tstypes.sql | modified | +4 −3 |