== Abstract Syntax Tree ==
LogicalSink(table=[default_catalog.default_database.sink], fields=[id, name, starttime])
+- LogicalProject(id=[$0], name=[$1], starttime=[$2])
   +- LogicalJoin(condition=[AND(=($0, $4), =($2, $5), =($3, $6))], joinType=[inner])
      :- LogicalAggregate(group=[{0, 1, 2, 3}])
      :  +- LogicalProject(id=[$0], name=[$1], starttime=[$8], endtime=[$9])
      :     +- LogicalTableFunctionScan(invocation=[TUMBLE(TABLE(#0), DESCRIPTOR(_UTF-16LE'dateTime'), 10000:INTERVAL SECOND)], rowType=[RecordType(BIGINT id, VARCHAR(2147483647) name, VARCHAR(2147483647) emailAddress, VARCHAR(2147483647) creditCard, VARCHAR(2147483647) city, VARCHAR(2147483647) state, TIMESTAMP_LTZ(3) *ROWTIME* dateTime, VARCHAR(2147483647) extra, TIMESTAMP(3) window_start, TIMESTAMP(3) window_end, TIMESTAMP_LTZ(3) *ROWTIME* window_time)])
      :        +- LogicalProject(id=[$0], name=[$1], emailAddress=[$2], creditCard=[$3], city=[$4], state=[$5], dateTime=[$6], extra=[$7])
      :           +- LogicalProject(id=[$1.id], name=[$1.name], emailAddress=[$1.emailAddress], creditCard=[$1.creditCard], city=[$1.city], state=[$1.state], dateTime=[$5], extra=[$1.extra])
      :              +- LogicalFilter(condition=[=($0, 0)])
      :                 +- 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]])
      +- LogicalAggregate(group=[{0, 1, 2}])
         +- LogicalProject(seller=[$7], starttime=[$10], endtime=[$11])
            +- LogicalTableFunctionScan(invocation=[TUMBLE(TABLE(#0), DESCRIPTOR(_UTF-16LE'dateTime'), 10000:INTERVAL SECOND)], rowType=[RecordType(BIGINT id, VARCHAR(2147483647) itemName, VARCHAR(2147483647) description, BIGINT initialBid, BIGINT reserve, TIMESTAMP_LTZ(3) *ROWTIME* dateTime, TIMESTAMP_WITH_LOCAL_TIME_ZONE(3) expires, BIGINT seller, BIGINT category, VARCHAR(2147483647) extra, TIMESTAMP(3) window_start, TIMESTAMP(3) window_end, TIMESTAMP_LTZ(3) *ROWTIME* window_time)])
               +- LogicalProject(id=[$0], itemName=[$1], description=[$2], initialBid=[$3], reserve=[$4], dateTime=[$5], expires=[$6], seller=[$7], category=[$8], extra=[$9])
                  +- LogicalProject(id=[$2.id], itemName=[$2.itemName], description=[$2.description], initialBid=[$2.initialBid], reserve=[$2.reserve], dateTime=[$5], expires=[TO_TIMESTAMP_LTZ($2.expires, 3)], seller=[$2.seller], category=[$2.category], extra=[$2.extra])
                     +- LogicalFilter(condition=[=($0, 1)])
                        +- 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=[951])
+- NativeCalc(reuseBarrier=[950])
   +- NativeWindowJoin(reuseBarrier=[949])
      :- NativeColumnarExchange(reuseBarrier=[934])
      :  +- NativeColumnarGlobalWindowAggregate(reuseBarrier=[933])
      :     +- NativeColumnarExchange(reuseBarrier=[932])
      :        +- NativeColumnarLocalWindowAggregate(reuseBarrier=[931])
      :           +- NativeCalc(reuseBarrier=[930])
      :              +- NativeShare(consumers=[2], shareToken=[928])
      :                 +- NativeKafkaDecode(topic=[nexmark], format=[json], watermarkColumn=[dateTime], watermarkExpression=[-(TO_TIMESTAMP_LTZ($4, 3), 4000:INTERVAL SECOND)], shareToken=[928])
      +- NativeColumnarExchange(reuseBarrier=[948])
         +- NativeColumnarGlobalWindowAggregate(reuseBarrier=[947])
            +- NativeColumnarExchange(reuseBarrier=[946])
               +- NativeColumnarLocalWindowAggregate(reuseBarrier=[945])
                  +- NativeCalc(reuseBarrier=[944])
                     +- NativeShare(consumers=[2], shareToken=[928])
                        +- NativeKafkaDecode(topic=[nexmark], format=[json], watermarkColumn=[dateTime], watermarkExpression=[-(TO_TIMESTAMP_LTZ($4, 3), 4000:INTERVAL SECOND)], shareToken=[928])

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

== Physical Execution Plan ==
{
  "nodes" : [ {
    "id" : 1777,
    "type" : "Source: native-kafka-source",
    "pact" : "Data Source",
    "contents" : "Source: native-kafka-source",
    "parallelism" : 4
  }, {
    "id" : 1778,
    "type" : "NativeShareExecNode[858]",
    "pact" : "Operator",
    "contents" : "[858]:NativeShare(consumers=[2])",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1777,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1779,
    "type" : "NativeCalcExecNode[859]",
    "pact" : "Operator",
    "contents" : "[859]:NativeCalc",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1778,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1780,
    "type" : "NativeColumnarLocalWindowAggExecNode[860]",
    "pact" : "Operator",
    "contents" : "[860]:NativeColumnarLocalWindowAggregate",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1779,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1781,
    "type" : "NativeColumnarExchangeExecNode[861]",
    "pact" : "Operator",
    "contents" : "[861]:NativeColumnarExchange",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1780,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1783,
    "type" : "NativeColumnarGlobalWindowAggExecNode[862]",
    "pact" : "Operator",
    "contents" : "[862]:NativeColumnarGlobalWindowAggregate",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1781,
      "ship_strategy" : "columnar-key-group",
      "side" : "second"
    } ]
  }, {
    "id" : 1784,
    "type" : "NativeColumnarExchangeExecNode[863]",
    "pact" : "Operator",
    "contents" : "[863]:NativeColumnarExchange",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1783,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1786,
    "type" : "NativeCalcExecNode[864]",
    "pact" : "Operator",
    "contents" : "[864]:NativeCalc",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1778,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1787,
    "type" : "NativeColumnarLocalWindowAggExecNode[865]",
    "pact" : "Operator",
    "contents" : "[865]:NativeColumnarLocalWindowAggregate",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1786,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1788,
    "type" : "NativeColumnarExchangeExecNode[866]",
    "pact" : "Operator",
    "contents" : "[866]:NativeColumnarExchange",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1787,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1790,
    "type" : "NativeColumnarGlobalWindowAggExecNode[867]",
    "pact" : "Operator",
    "contents" : "[867]:NativeColumnarGlobalWindowAggregate",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1788,
      "ship_strategy" : "columnar-key-group",
      "side" : "second"
    } ]
  }, {
    "id" : 1791,
    "type" : "NativeColumnarExchangeExecNode[868]",
    "pact" : "Operator",
    "contents" : "[868]:NativeColumnarExchange",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1790,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1793,
    "type" : "NativeWindowJoinExecNode[869]",
    "pact" : "Operator",
    "contents" : "[869]:NativeWindowJoin",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1784,
      "ship_strategy" : "columnar-key-group",
      "side" : "second"
    }, {
      "id" : 1791,
      "ship_strategy" : "columnar-key-group",
      "side" : "second"
    } ]
  }, {
    "id" : 1794,
    "type" : "NativeCalcExecNode[870]",
    "pact" : "Operator",
    "contents" : "[870]:NativeCalc",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1793,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1795,
    "type" : "native-paimon-bucket-route",
    "pact" : "Operator",
    "contents" : "native-paimon-bucket-route",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1794,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  }, {
    "id" : 1797,
    "type" : "Writer : table",
    "pact" : "Operator",
    "contents" : "Writer : table",
    "parallelism" : 4,
    "predecessors" : [ {
      "id" : 1795,
      "ship_strategy" : "shuffle by bucket",
      "side" : "second"
    } ]
  }, {
    "id" : 1798,
    "type" : "Global Committer : table",
    "pact" : "Operator",
    "contents" : "Global Committer : table",
    "parallelism" : 1,
    "predecessors" : [ {
      "id" : 1797,
      "ship_strategy" : "REBALANCE",
      "side" : "second"
    } ]
  }, {
    "id" : 1805,
    "type" : "end: Writer",
    "pact" : "Operator",
    "contents" : "end: Writer",
    "parallelism" : 1,
    "predecessors" : [ {
      "id" : 1798,
      "ship_strategy" : "FORWARD",
      "side" : "second"
    } ]
  } ]
}