== Abstract Syntax Tree ==
LogicalSink(table=[default_catalog.default_database.sink], fields=[auction, price, bidder, dateTime, extra])
+- LogicalProject(auction=[$0], price=[$2], bidder=[$1], dateTime=[$5], extra=[$6])
   +- LogicalFilter(condition=[AND(>=($5, -($8, 10000:INTERVAL SECOND)), <=($5, $8))])
      +- LogicalJoin(condition=[=($2, $7)], joinType=[inner])
         :- LogicalProject(auction=[$3.auction], bidder=[$3.bidder], price=[$3.price], channel=[$3.channel], url=[$3.url], dateTime=[$5], extra=[$3.extra])
         :  +- LogicalFilter(condition=[=($0, 2)])
         :     +- LogicalWatermarkAssigner(rowtime=[rowtime], watermark=[-($5, 4000:INTERVAL SECOND)])
         :        +- LogicalProject(event_type=[$0], person=[$1], auction=[$2], bid=[$3], dateTime=[$4], rowtime=[TO_TIMESTAMP_LTZ($4, 3)])
         :           +- LogicalTableScan(table=[[default_catalog, default_database, src]])
         +- LogicalProject(maxprice=[$2], dateTime=[$1])
            +- LogicalAggregate(group=[{0, 1}], maxprice=[MAX($2)])
               +- LogicalProject(window_start=[$7], dateTime=[$8], price=[$2])
                  +- LogicalTableFunctionScan(invocation=[TUMBLE(TABLE(#0), DESCRIPTOR(_UTF-16LE'dateTime'), 10000:INTERVAL SECOND)], rowType=[RecordType(BIGINT auction, BIGINT bidder, BIGINT price, VARCHAR(2147483647) channel, VARCHAR(2147483647) url, TIMESTAMP_LTZ(3) *ROWTIME* dateTime, VARCHAR(2147483647) extra, TIMESTAMP(3) window_start, TIMESTAMP(3) window_end, TIMESTAMP_LTZ(3) *ROWTIME* window_time)])
                     +- LogicalProject(auction=[$0], bidder=[$1], price=[$2], channel=[$3], url=[$4], dateTime=[$5], extra=[$6])
                        +- LogicalProject(auction=[$3.auction], bidder=[$3.bidder], price=[$3.price], channel=[$3.channel], url=[$3.url], dateTime=[$5], extra=[$3.extra])
                           +- LogicalFilter(condition=[=($0, 2)])
                              +- LogicalWatermarkAssigner(rowtime=[rowtime], watermark=[-($5, 4000:INTERVAL SECOND)])
                                 +- LogicalProject(event_type=[$0], person=[$1], auction=[$2], bid=[$3], dateTime=[$4], rowtime=[TO_TIMESTAMP_LTZ($4, 3)])
                                    +- LogicalTableScan(table=[[default_catalog, default_database, src]])

== Optimized Physical Plan ==
NativePaimonSink(reuseBarrier=[732])
+- NativeCalc(reuseBarrier=[731])
   +- NativeColumnarUpdatingJoin(reuseBarrier=[730], leftJoinKeyUnique=[false], rightJoinKeyUnique=[false])
      :- NativeColumnarExchange(reuseBarrier=[713])
      :  +- NativeCalc(reuseBarrier=[712])
      :     +- NativeShare(consumers=[2], shareToken=[710])
      :        +- NativeKafkaDecode(topic=[nexmark], format=[json], watermarkColumn=[dateTime], watermarkExpression=[-(TO_TIMESTAMP_LTZ($4, 3), 4000:INTERVAL SECOND)], shareToken=[710])
      +- NativeColumnarExchange(reuseBarrier=[729])
         +- NativeCalc(reuseBarrier=[728])
            +- NativeColumnarGlobalWindowAggregate(reuseBarrier=[727])
               +- NativeColumnarExchange(reuseBarrier=[726])
                  +- NativeColumnarLocalWindowAggregate(reuseBarrier=[725])
                     +- NativeCalc(reuseBarrier=[724])
                        +- NativeShare(consumers=[2], shareToken=[710])
                           +- NativeKafkaDecode(topic=[nexmark], format=[json], watermarkColumn=[dateTime], watermarkExpression=[-(TO_TIMESTAMP_LTZ($4, 3), 4000:INTERVAL SECOND)], shareToken=[710])

== Optimized Execution Plan ==
NativePaimonSink
+- NativeCalc
   +- NativeColumnarUpdatingJoin(leftJoinKeyUnique=[false], rightJoinKeyUnique=[false])
      :- NativeColumnarExchange
      :  +- NativeCalc
      :     +- NativeShare(consumers=[2])(reuse_id=[1])
      :        +- NativeKafkaDecode(topic=[nexmark], format=[json], watermarkColumn=[dateTime], watermarkExpression=[-(TO_TIMESTAMP_LTZ($4, 3), 4000:INTERVAL SECOND)])
      +- NativeColumnarExchange
         +- NativeCalc
            +- NativeColumnarGlobalWindowAggregate
               +- NativeColumnarExchange
                  +- NativeColumnarLocalWindowAggregate
                     +- NativeCalc
                        +- Reused(reference_id=[1])

== Physical Execution Plan ==
{
  "nodes" : [ {
    "id" : 1533,
    "type" : "Source: native-kafka-source",
    "pact" : "Data Source",
    "contents" : "Source: native-kafka-source",
    "parallelism" : 4
  }, {
    "id" : 1534,
    "type" : "NativeShareExecNode[722]",
    "pact" : "Operator",
    "contents" : "[722]:NativeShare(consumers=[2])",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1533,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1535,
    "type" : "NativeCalcExecNode[723]",
    "pact" : "Operator",
    "contents" : "[723]:NativeCalc",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1534,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1536,
    "type" : "NativeColumnarExchangeExecNode[724]",
    "pact" : "Operator",
    "contents" : "[724]:NativeColumnarExchange",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1535,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1538,
    "type" : "NativeCalcExecNode[725]",
    "pact" : "Operator",
    "contents" : "[725]:NativeCalc",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1534,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1539,
    "type" : "NativeColumnarLocalWindowAggExecNode[726]",
    "pact" : "Operator",
    "contents" : "[726]:NativeColumnarLocalWindowAggregate",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1538,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1540,
    "type" : "NativeColumnarExchangeExecNode[727]",
    "pact" : "Operator",
    "contents" : "[727]:NativeColumnarExchange",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1539,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1542,
    "type" : "NativeColumnarGlobalWindowAggExecNode[728]",
    "pact" : "Operator",
    "contents" : "[728]:NativeColumnarGlobalWindowAggregate",
    "parallelism" : 1,
    "predecessors" : [ {
      "id" : 1540,
      "ship_strategy" : "columnar-key-group",
      "side" : "second"
    } ]
  }, {
    "id" : 1543,
    "type" : "NativeCalcExecNode[729]",
    "pact" : "Operator",
    "contents" : "[729]:NativeCalc",
    "parallelism" : 1,
    "predecessors" : [ {
      "id" : 1542,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1544,
    "type" : "NativeColumnarExchangeExecNode[730]",
    "pact" : "Operator",
    "contents" : "[730]:NativeColumnarExchange",
    "parallelism" : 1,
    "predecessors" : [ {
      "id" : 1543,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1546,
    "type" : "NativeColumnarUpdatingJoinExecNode[731]",
    "pact" : "Operator",
    "contents" : "[731]:NativeColumnarUpdatingJoin(leftJoinKeyUnique=[false], rightJoinKeyUnique=[false])",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1536,
      "ship_strategy" : "columnar-key-group",
      "side" : "second"
    }, {
      "id" : 1544,
      "ship_strategy" : "columnar-key-group",
      "side" : "second"
    } ]
  }, {
    "id" : 1547,
    "type" : "NativeCalcExecNode[732]",
    "pact" : "Operator",
    "contents" : "[732]:NativeCalc",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1546,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1548,
    "type" : "native-paimon-bucket-route",
    "pact" : "Operator",
    "contents" : "native-paimon-bucket-route",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1547,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1550,
    "type" : "Writer : table",
    "pact" : "Operator",
    "contents" : "Writer : table",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1548,
      "ship_strategy" : "shuffle by bucket",
      "side" : "second"
    } ]
  }, {
    "id" : 1551,
    "type" : "Global Committer : table",
    "pact" : "Operator",
    "contents" : "Global Committer : table",
    "parallelism" : 1,
    "predecessors" : [ {
      "id" : 1550,
      "ship_strategy" : "REBALANCE",
      "side" : "second"
    } ]
  }, {
    "id" : 1557,
    "type" : "end: Writer",
    "pact" : "Operator",
    "contents" : "end: Writer",
    "parallelism" : 1,
    "predecessors" : [ {
      "id" : 1551,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  } ]
}