Package tech.tablesaw.analytic

Interface AnalyticQuerySteps.Execute

All Known Subinterfaces:
AnalyticQuerySteps.AddAggregateFunctionsWithExecute, AnalyticQuerySteps.AddNumberingFunctionWithExecute
Enclosing interface:
AnalyticQuerySteps
public static interface AnalyticQuerySteps.Execute

  • Method Summary

    Modifier and Type
    Method
    Description
    AnalyticQuery
    build()
    Build the Query object without executing it.
    Table
    execute()
    Executes the query adding all the calculated columns to a new table.
    void
    executeInPlace()
    Executes the query and adds all the calculated columns directly to the source table.

  • Method Details

    • build

      AnalyticQuery build()
      Build the Query object without executing it.
      Returns:
      a query object that can be executed.

    • execute

      Table execute()
      Executes the query adding all the calculated columns to a new table. The result columns will have the same order as the from table.
      Returns:
      a new table containing only the result columns.

    • executeInPlace

      void executeInPlace()
      Executes the query and adds all the calculated columns directly to the source table.
      Throws:
      IllegalArgumentException - if any of the calculated columns have the same name as one of the columns in the FROM table.