PI Interface for Relational Database (RDBMS via ODBC) has been released

Document created by tmcmanus on Sep 2, 2016
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PI Interface for Relational Database (RDBMS via ODBC)



New Features


  • 64 bit version is now available.
  • Support for setting questionable bit – with the newly added Questionable Flag Placeholder


Bug Fixes


  • Milliseconds are now shown correctly
  • The IO rate tag is now updated correctly


UniInt Enhancements


  • Security updates - UniInt leverages the latest Microsoft software security defenses provided by the compiler and operating system.
  • Least privileged account support - Interface services are now allowed to run under an account with the least privileges required, and limit the rights of the account to access resources.



  • Please see the interface release notes for more details on enhancements and quality improvements included with this release.
  • Please see the user guide


Components and Supported Operating Systems


  • Supported on Windows (Vista SP2, 7 SP1, 8, 10, Server 2008 SP2, Server 2008 R2 SP1 and Server 2012)
  • PI Interface for Rational Database - ICU Control
  • PI SDK 2014 R2 (
  • PI API
  • PI Buffer Subsystem


You can access all the interface specific information on the PI Interface for RDBMS (via ODBC) details page.


Known Limitations


Windows Server 2003 - is not supported with this release




Self-extracting EXE (Contains Interface, ICU Control, release notes and manual, plus PI SDK 2014 R2 ( and PI API


Download PI Interface for Relational Database (RDBMS via ODBC) Install Kit


Download PI Interface for Relational Database (RDBMS via ODBC) x64 Install Kit



Interface Release Team