English Explanatory Dictionary

upsert

English dictionary entry

Meanings

verb
  1. To insert rows into a database table if they do not already exist, or update them if they do.
noun
  1. An operation that inserts rows into a database table if they do not already exist, or updates them if they do.

Word forms

upsert upserts upserting upserted

Etymology

Blend of update + insert.

Synonyms

merge upsertion
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