Please enable JavaScript.

Coggle requires JavaScript to display documents.

Talend interview - Coggle Diagram

- - - - Complete history
        
        From dt
        
        To dt
        
        Status
    - - Overwrite
    - - Previous history
      - No additional records
      - Columns
        
        Previous val
        
        Current val
        
        Updated dt
  - - - Junk
      - SCD & RCD
      - Inferred
      - Conformed
        
        Shared multiple facts
        
        Sungle primary key
        
        Bridge
        
        Integrity
      - Degenerate
      - Role playing
      - Shrunkers
      - Static
  - - - Additive
      - Non additive
      - Semi additive
  - - - Primary key all records
    - - Bridge table
      - Attributes key dep
- - - - Groupby
      - Aggregate
        
        Sum
        
        Count
        
        Count distinct
      - Taggregatesortedrow
        
        Sort before passing to this comp
    - - Get
      - Post
      - Trestrequest
        
        Url
      - Trestresponse
    - - Join model
        
        Left
        
        Inner join
      - Matchmodel
        
        First match
        
        Unique
        
        Last match
      - Lookup model
        
        Load once
        
        Default
        
        Reload at each row
        
        Reload at each row cache
  - - - Oracle row
      - Connection
      - Input output
    - - Connection
      - Input
      - Bulk
- - - - Insert into table name columbs() values()
  - - - Create index sid on tablename(column)
    - - Select myfunction
- - - - External
        
        Schem in ctrl
      - Managed
        
        Data
        
        Schema
    - - Custom serde
      - Default location hdfs://namenode_server/hive/warehouse
    - - Rename
        
        Alter table table_name replace column
        
        Alter table table_name rename table_new
      - Source path/k.hql
    - - Schema
      - Database
      - Partition
    - - Mode of run
        
        Local
        
        Distributed
        
        Sudodistributed
      - Datatype
        
        Timestamp
        
        Collection
        
        Array
        
        Map
        
        Struct
      - Unix comm !
      - Hive variable
      - .hiverc
- - - - Ibm websphere mq