Clarify use of expressions in UPDATE docs #12438
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mosabua
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electrum
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Description
This formats the two examples for update, adds a function call to the second, and adds a third example to make it clear how Trino supports using expressions (including functions and subqueries) as the predicate for an UPDATE statement.
Improvement
Docs
Documentation
( ) No documentation is needed.
(✅) Sufficient documentation is included in this PR.
( ) Documentation PR is available with #prnumber.
( ) Documentation issue #issuenumber is filed, and can be handled later.
Release notes
(✅) No release notes entries required.
( ) Release notes entries required with the following suggested text: