== Abstract Syntax Tree ==
LogicalSink(table=[fluss.coverage_bench.output_2_bucketed_string_write_previous_0], fields=[id, metric, part])
+- LogicalProject(id=[$0], metric=[$1], part=[$2])
   +- LogicalTableScan(table=[[fluss, coverage_bench, source_2]])

== Optimized Physical Plan ==
Sink(table=[fluss.coverage_bench.output_2_bucketed_string_write_previous_0], fields=[id, metric, part])
+- ArrowToRowData(reuseBarrier=[98])
   +- NativeFlussSource(table=[coverage_bench.source_2], reuseBarrier=[97])

== Optimized Execution Plan ==
Sink(table=[fluss.coverage_bench.output_2_bucketed_string_write_previous_0], fields=[id, metric, part])
+- ArrowToRowData
   +- NativeFlussSource(table=[coverage_bench.source_2])

== Physical Execution Plan ==
{
  "nodes" : [ {
    "id" : 421,
    "type" : "Source: native-fluss-source",
    "pact" : "Data Source",
    "contents" : "Source: native-fluss-source",
    "parallelism" : 4
  }, {
    "id" : 422,
    "type" : "ArrowToRowDataExecNode[256]",
    "pact" : "Operator",
    "contents" : "[256]:ArrowToRowData",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 421,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 426,
    "type" : "Sink(coverage_bench.output_2_bucketed_string_write_previous_0): Writer",
    "pact" : "Operator",
    "contents" : "Sink(coverage_bench.output_2_bucketed_string_write_previous_0): Writer",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 422,
      "ship_strategy" : "BUCKET",
      "side" : "second"
    } ]
  } ]
}