1. Component library
  2. Analyze
  3. Unique key check

Unique key check

Check your keys (or other fields) for uniqueness

Analyzer Concurrent

Result metrics (UniqueKeyCheckAnalyzerResult)

  • Non-unique count

    Not parameterized

  • Null count

    Not parameterized

  • Row count

    Not parameterized

  • Unique count

    Not parameterized

Configured properties

  • Buffer size

    How many values to buffer before loading them to disk. For high volume data, consider increasing the buffer to minimize the amount of open disk handles.

    int Required

  • Column

    InputColumn<Object> Required