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Doc: remove obsolete example.
authorTom Lane <tgl@sss.pgh.pa.us>
Sun, 13 Nov 2016 18:12:35 +0000 (13:12 -0500)
committerTom Lane <tgl@sss.pgh.pa.us>
Sun, 13 Nov 2016 18:12:50 +0000 (13:12 -0500)
commit6f932cac7a20995e07d8c546143c45793a5072a0
tree87234e6498a88b32ad2a9d21bce66ca6b011936ctree | snapshot
parentcc302f375aed9c8987df6f6951e6b9da19fd4adacommit | diff
Doc: remove obsolete example.

The documentation for ts_headline() recommends using a sub-select to
avoid extra evaluations of ts_headline() in a query with ORDER BY+LIMIT.
Since commit 9118d03a8 this contortionism is unnecessary, so remove the
recommendation.  Noted by Oleg Bartunov.

Discussion: <CAF4Au4w6rrH_j1bvVhzpOsRiHCog7sGJ3LSX0tY8ZdwhHT88LQ@mail.gmail.com>
doc/src/sgml/textsearch.sgml diff | blob | history
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