On 9/10/25 12:29 AM, jian he wrote:
On Wed, Sep 10, 2025 at 11:13 AM Jonathan S. Katz <[email protected]> wrote:Hi, Please review for the press release for the following: * Correctness and accuracy of what's described - we want to be technically correct, but we also need to explain why something matters to our users.PostgreSQL 18 adds [temporal constraints](https://www.postgresql.org/docs/18/release-18.html#RELEASE-18-CONSTRAINTS) -- constraints over ranges -- for both `PRIMARY KEY` and `UNIQUE` constraints using the `WITHOUT OVERLAPS` clause, and on `FOREIGN KEY` constraints using the `PERIOD` clause. this link (https://www.postgresql.org/docs/18/release-18.html#RELEASE-18-CONSTRAINTS) seems not that appropriate, since it does not explain WITHOUT OVERLAPS, link (https://www.postgresql.org/docs/devel/sql-createtable.html#SQL-CREATETABLE-PARMS-UNIQUE) would be more appropriate?
I like the suggestion and made the swap. Thanks! Jonathan
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