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Update rows in a DuckLake table

Source: R/rows_operations.R
rows_update.Rd

A wrapper around dplyr::rows_update() with in_place = TRUE as the default, since DuckLake is designed for in-place modifications.

Usage

rows_update(
  x,
  y,
  by = NULL,
  copy = TRUE,
  in_place = TRUE,
  unmatched = "ignore",
  ...
)

Arguments

x

Target table (from get_ducklake_table())

y

Data frame with updates

by

Column(s) to match on

copy

Whether to copy y to the same source as x (default TRUE)

in_place

Whether to modify the table in place (default TRUE for DuckLake)

unmatched

How to handle unmatched rows (default "error")

...

Additional arguments passed to dplyr::rows_update()

Value

The updated table

Examples

if (FALSE) { # \dontrun{
# Update rows - in_place = TRUE by default
rows_update(
  get_ducklake_table("my_table"),
  data.frame(id = 1, value = "new"),
  by = "id"
)
} # }