Improve make_tsvector() to handle empty input, and simplify its callers.
It seemed a bit silly that each caller of make_tsvector() was laboriously
special-casing the situation where no lexemes were found, when it would
be easy and much more bullet-proof to make make_tsvector() handle that.
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/04a2c7f412d01da8100de79b13df4fd39e15ce25
Modified Files
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src/backend/tsearch/to_tsany.c | 58 ++++++++++++-------------------------
src/backend/utils/adt/tsvector_op.c | 31 ++++++--------------
2 files changed, 28 insertions(+), 61 deletions(-)