ORACLE REPORTS 10g in R12.

• Oracle Reports 10g is Introduced in R12, But 10G doesn’t support all Features.
  
  1)Import Portal component
  2)Backward compatibility with oracle reports 6i Client
  3)Using Keywords SRW.RUN_PRODUCT
  
  If your Migrating any report from 6i-> 10g, switch to using either the ORA_JAVA package or the Java Importer utility. Refer to Oracle Reports online Help for more information on how to use the Java Importer
  
  
  Deprecated user exit built-in procedures
  
  
  SRW.UNKNOWN_USER_EXITà Replace with ORA_FFI, or ORA_JAVA calls.
  SRW.USER_EXITà Replace with ORA_FFI, or ORA_JAVA calls.
  SRW.USER_EXIT20à Replace with ORA_FFI, or ORA_JAVA calls.
  SRW.USER_EXIT_FAILUREà Replace with ORA_FFI, or ORA_JAVA calls
  
  
  Obsolete Functionality
  
  The following functionality is obsolete in Oracle Reports 10g Release 2 (10.1.2):
  
  · Running Reports Server as a Windows service
  
  The following functionality was obsoleted in a prior release (that is, Oracle9i Reports or Oracle Reports 10g (9.0.4)):
  
  1)Character-mode Runtime Viewer
  
  2) Graphical user interface for reports runtime
  
  3)Oracle Forms built-in RUN_PRODUCT for submitting report requests
  
  4)Oracle Graphics
  
  5)Selected executables
  
  6)Selected command line keywords
  
  7)Selected system parameters
  
  8)Miscellaneous Items
  
  Character-mode reports can still be designed in Reports Builder 10g (10.1.2), and character-mode output produced with Oracle Reports 10g (10.1.2), using the command line option MODE=CHARACTER
  
  The Oracle Forms built-in RUN_PRODUCT is replaced by the new built-in RUN_REPORT_OBJECT.
  
  RUN_REPORT_OBJECT for submitting report requests. For more information, refer 16 to the white paper Oracle Application Server 10g - Integrating Oracle Reports in Oracle Forms Services available on the Oracle Technology Network (OTN).
  
  In Oracle Reports 10g Release 2 (10.1.2), the use of keywords SERVER and USERID with SRW.RUN_REPORT is deprecated. Reports created in prior releases that use these keywords with SRW.RUN_REPORT will continue to run in Oracle Reports 10g Release 2 (10.1.2), but the values specified in these keywords will be ignored. If you need these keyword values to be honored, set the environment variable REPORTS_SRWRUN_TO_SERVER=YES.