Topologies:
   Sub-topology: 0
    Source: Join-repartition-source (topics: [Join-repartition])
      --> PrependAliasLeft
    Processor: PrependAliasLeft (stores: [])
      --> Join
      <-- Join-repartition-source
    Processor: Join (stores: [KafkaTopic_Right-Reduce])
      --> Aggregate-Prepare, KSTREAM-PEEK-0000000014
      <-- PrependAliasLeft
    Processor: Aggregate-Prepare (stores: [])
      --> KSTREAM-AGGREGATE-0000000015
      <-- Join
    Processor: KSTREAM-AGGREGATE-0000000015 (stores: [Aggregate-Aggregate-Materialize])
      --> Aggregate-Aggregate-ToOutputSchema
      <-- Aggregate-Prepare
    Processor: Aggregate-Aggregate-ToOutputSchema (stores: [])
      --> Aggregate-Aggregate-WindowSelect
      <-- KSTREAM-AGGREGATE-0000000015
    Processor: Aggregate-Aggregate-WindowSelect (stores: [])
      --> Aggregate-HavingFilter-ApplyPredicate
      <-- Aggregate-Aggregate-ToOutputSchema
    Processor: Aggregate-HavingFilter-ApplyPredicate (stores: [])
      --> Aggregate-HavingFilter-Filter
      <-- Aggregate-Aggregate-WindowSelect
    Processor: Aggregate-HavingFilter-Filter (stores: [])
      --> Aggregate-HavingFilter-PostProcess
      <-- Aggregate-HavingFilter-ApplyPredicate
    Source: KSTREAM-SOURCE-0000000001 (topics: [a])
      --> KTABLE-SOURCE-0000000002
    Processor: Aggregate-HavingFilter-PostProcess (stores: [])
      --> Aggregate-Project
      <-- Aggregate-HavingFilter-Filter
    Processor: KTABLE-SOURCE-0000000002 (stores: [])
      --> KTABLE-TRANSFORMVALUES-0000000003
      <-- KSTREAM-SOURCE-0000000001
    Processor: Aggregate-Project (stores: [])
      --> KTABLE-TOSTREAM-0000000022
      <-- Aggregate-HavingFilter-PostProcess
    Processor: KTABLE-TRANSFORMVALUES-0000000003 (stores: [KafkaTopic_Right-Reduce])
      --> KTABLE-TRANSFORMVALUES-0000000004
      <-- KTABLE-SOURCE-0000000002
    Processor: KTABLE-TOSTREAM-0000000022 (stores: [])
      --> KSTREAM-SINK-0000000023
      <-- Aggregate-Project
    Processor: KTABLE-TRANSFORMVALUES-0000000004 (stores: [])
      --> PrependAliasRight
      <-- KTABLE-TRANSFORMVALUES-0000000003
    Processor: KSTREAM-PEEK-0000000014 (stores: [])
      --> none
      <-- Join
    Sink: KSTREAM-SINK-0000000023 (topic: TEST)
      <-- KTABLE-TOSTREAM-0000000022
    Processor: PrependAliasRight (stores: [])
      --> none
      <-- KTABLE-TRANSFORMVALUES-0000000004

  Sub-topology: 1
    Source: KSTREAM-SOURCE-0000000006 (topics: [b])
      --> KSTREAM-PROCESSVALUES-0000000007
    Processor: KSTREAM-PROCESSVALUES-0000000007 (stores: [])
      --> LeftSourceKeyed-SelectKey
      <-- KSTREAM-SOURCE-0000000006
    Processor: LeftSourceKeyed-SelectKey (stores: [])
      --> Join-repartition-filter, KSTREAM-PEEK-0000000009
      <-- KSTREAM-PROCESSVALUES-0000000007
    Processor: Join-repartition-filter (stores: [])
      --> Join-repartition-sink
      <-- LeftSourceKeyed-SelectKey
    Sink: Join-repartition-sink (topic: Join-repartition)
      <-- Join-repartition-filter
    Processor: KSTREAM-PEEK-0000000009 (stores: [])
      --> none
      <-- LeftSourceKeyed-SelectKey

