pgsql: Simplify relation_has_unique_index_for()

Started by Richard Guo11 months ago1 messagescomitters

rguo@postgresql.org

11 months ago

Simplify relation_has_unique_index_for()

Now that the only call to relation_has_unique_index_for() that
supplied an exprlist and oprlist has been removed, the loop handling
those lists is effectively dead code. This patch removes that loop
and simplifies the function accordingly.

Author: Richard Guo <guofenglinux@gmail.com>
Discussion: /messages/by-id/CAMbWs4-EBnaRvEs7frTLbsXiweSTUXifsteF-d3rvv01FKO86w@mail.gmail.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/bf9ee294e567654231c5b2fef09b8a5367907366

Modified Files
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src/backend/optimizer/path/indxpath.c | 85 +++++--------------------------
src/backend/optimizer/plan/analyzejoins.c | 5 +-
src/include/optimizer/paths.h | 5 +-
3 files changed, 17 insertions(+), 78 deletions(-)