Changes in version 1.51.0 (2023-11-24)                 

New features

  - idaConnect now validates the return value of odbcConnect and stops
    if the call was not successful. This was previously done only by
    idaInit.

Bug fixes

  - idaInit failed because the base environment and its namespace are
    locked since R 4.1.0.

                 Changes in version 1.50.0 (2018-06-03)                 

New features

  - New idaTApply function

                 Changes in version 1.49.0 (2017-07-19)                 

New features

  - Exported idaAppend function, which appends the contents of a
    data.frame to an ida.data.frame.
  - Usage of temporary ids in idaLm, if no valid id column was
    specified.

Documentation

  - Added instructions to setup ODBC on Mac.

Bug fixes

  - Fixed an error which could occur when no rules are returned from
    idaArule.

                 Changes in version 1.48.0 (2016-10-17)                 

New features

  - Added support for DB2 for z/OS (C) in conjunction with IBM DB2
    Analytics Accelerator (C).
      - DB2 for z/OS with IBM DB2 Analytics Accelerator (C) support for:
          - idaArule
          - idaKMeans
          - idaLm
          - idaNaiveBayes
          - idaTree
      - New DB2 for z/OS with IBM DB2 Analytics Accelerator (C)
        clustering algorithms:
          - idaTwoStep
          - idaDivCluster
      - New DB2 for z/OS with IBM DB2 Analytics Accelerator (C)
        regression algorithm:
          - idaGlm

Bug fixes

  - Calculating idaLm model statistics failed in some cases when
    categorical variables were present.