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Actions537

List → Update Rows

AI-generated

Summary

Updates rows in a Parallel AI list by applying the supplied column values to rows matched by a conditions tree, or to all rows when Match All is enabled.

Inputs

  • List ID (required) — ID of the list to update.
  • Company ID — Company that owns the list. Required for personal access keys; for company API keys it is needed when the key's user has access to multiple companies. With JWT authentication, it defaults to the user's active company.
  • Limit — Maximum number of matching rows to update; defaults to 50 and must be at least 1.
  • Match All — Defaults to false. Enable to update rows without a Where condition; otherwise a missing or condition-less Where causes an error.
  • Set (required) — JSON object mapping writable data column names to values, applied to each matching row. Action and lookup columns are computed and rejected; unknown column names produce an error listing valid columns.
  • Where — Conditions tree selecting rows by column name or the virtual rowId field. Required unless Match All is enabled; unrecognized conditions, including the rowId shorthand, cause an error.

Output shape

A list of updated row results.

The operation updates at most Limit matching rows. The source pack contains no implementation body, so the exact response fields and whether zero matches return an empty list are not visible.

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