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help / color / mirror / Atom feedFrom: Bruce Momjian <[email protected]>
To: [email protected]
Subject: pgsql: doc: add examples of creative use of unique expression indexes
Date: Fri, 27 Dec 2019 19:49:17 +0000
Message-ID: <[email protected]> (raw)
doc: add examples of creative use of unique expression indexes
Unique expression indexes can constrain data in creative ways, so show
two examples.
Reported-by: Tuomas Leikola
Discussion: https://postgr.es/m/[email protected]
Backpatch-through: 9.4
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/a9760d0f3cb523336b5fdd9d6c5985e39a8588a1
Modified Files
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doc/src/sgml/indices.sgml | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
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