edu-45: refactor isolation levels page (part1 excludes vetting real-t…#36893
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kay-kim
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Jun 3, 2026
| transactions. For example, if transaction **T1** completes before transaction | ||
| **T2** begins in real time, the result may be equivalent to a serial execution | ||
| in which **T2** executes before **T1**. | ||
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I removed the section about consistent snapshot availability guarantee when Materialize can determine that a transaction accesses only a single object ... because not sure about its utility.
Its utility seems limited to suggesting that if you're making single-statements, people should use auto-commit mode vs wrapping the single-statement in explicit transaction block but, in practice, how likely is it that people are wrapping single-statements in an explicit transaction block?
kay-kim
commented
Jun 3, 2026
| {{% include-headless "/headless/logical-timestamp-selection-strict-serializable" | ||
| %}} | ||
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| ### Real-time recency |
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I did not vet the real-time recency section. That's for some far-off future.
def-
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Jun 4, 2026
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…ime recency)
https://preview.materialize.com/materialize/36893/reference/isolation-level/