update or insert¶
(2003). update or insert. Upsert.
Retired. This is not a bibliographic entry. Our extractor captured an inline prose definition from an article and stored it as a work. The concept is real; this registry record is a parsing defect. This entry is kept so the citations that pointed at it still resolve, and so the correction is visible rather than silent.
Cited by¶
1 citation across 1 artifact.
Each citation links to the sentence it supports in the citing article.
Mechanisms¶
- Upsert or Set Operation
- Where an operation can honestly be expressed as "ensure this condition," upsert is cheaper and more robust than any detection scheme — this is exactly the discipline behind declarative desired-state configuration and the SQL `MERGE` / `INSERT … ON CONFLICT` family.
This sourceThe same desired-state framing drives declarative configuration tools, where a run reconciles the system toward a declared target rather than issuing imperative create commands.
- Where an operation can honestly be expressed as "ensure this condition," upsert is cheaper and more robust than any detection scheme — this is exactly the discipline behind declarative desired-state configuration and the SQL `MERGE` / `INSERT … ON CONFLICT` family.
Verification¶
This reference passed the adversarial substantiation pipeline: it was checked to exist and to support the claim it is attached to. See how references were verified.
Registry ID ref:b5510c8f0de6 · see in the full table