S4 class that represents pending optimize operation

S4 class that represents pending optimize operation

Slots

job

A Java object reference to the backing DeltaOptimizeBuilder

Note

DeltaOptimizeBuilder, since 2.0.0

Examples

if (FALSE) {
set.seed(323)
target_path <- tempfile()

data.frame(
  id = 1:12,
  key = rep(c("a", "b", "c"), each = 4),
  value = rnorm(12)
) %>%
  createDataFrame() %>%
  dlt_write(target_path, partitionBy = "key")

dlt_for_path(target_path) %>%
  dlt_optimize() %>%
  dlt_where("key = 'a'") %>%
  dlt_execute_compaction() %>%
  showDF()

dlt_for_path(target_path) %>%
  dlt_optimize() %>%
  dlt_where("key = 'b'") %>%
  dlt_execute_z_order_by("id") %>%
  showDF()
}