oracle exception in some machines

Comments

• gpi

  March 2011 edited 2:45PM

  Check Oracle provider's version on both machines
• serifelsen Unknown

  March 2011 edited 2:45PM

  gpi wrote: »

  Check Oracle provider's version on both machines

  
  They are same: 11.2.0.2.0
• gpi

  March 2011 edited 2:45PM

  wrote:

  and saw that problem occurs in "TO_NUMBER" function

  What field type in "TO_NUMBER" function? Is regional settings same?
• serifelsen Unknown

  March 2011 edited 2:45PM

  gpi wrote: »

  gpi wrote: »

  and saw that problem occurs in "TO_NUMBER" function

  What field type in "TO_NUMBER" function? Is regional settings same?

  
  It is string which contains number.
  
  I have changed decimal separator in the PC, still report does not work.
• serifelsen Unknown

  April 2011 edited 2:45PM

  serifelsen wrote: »

  serifelsen wrote: »

  Check Oracle provider's version on both machines

  
  They are same: 11.2.0.2.0

  
  how can I set NLS_NUMERIC_CHARACTERS in the session?
  
  I know that "alter session set NLS_NUMERIC_CHARACTERS=',.' " changes it in SQL command.
  
  But how to execute this command in Fast Report?
• Mick.pl

  April 2011 edited 2:45PM

  Try do it in a few steps:
  
  1. Add TfrxADOQuery (or similar that you use) to Data tab; let's say its name will be qrySucces
  2. Insert SQL statemanet alter session set NLS_NUMERIC_CHARACTERS=',.' in this query
  3. Use qrySucces.ExecSQL in your script when your report starts
  
  Mick
  
• serifelsen Unknown

  April 2011 edited 2:45PM

  Mick.pl wrote: »

  Try do it in a few steps:
  
  1. Add TfrxADOQuery (or similar that you use) to Data tab; let's say its name will be qrySucces
  2. Insert SQL statemanet alter session set NLS_NUMERIC_CHARACTERS=',.' in this query
  3. Use qrySucces.ExecSQL in your script when your report starts
  
  Mick

  
  I want to do it in the Fast Report script. Is it possible?
• Mick.pl

  April 2011 edited 2:45PM

  Yes you can write in the FR script
  
  qrySucces.ExecSQL;
  
  Put this statement anywhere you need: at DialogPage1OnActivate, BitBtn1OnClik (when user ends the dialog) an so on.
  
  I've been using only pure FR script for several years and all my anserws here are based on FR script and database engine possibilities.
  
  Mick
  
• serifelsen Unknown

  April 2011 edited 2:45PM

  serifelsen wrote: »

  Hi,
  
  I have seen that my report throws oracle exception in some machines , so I analysed my PL/SQL and saw that problem occurs in "TO_NUMBER" function. (if i remove it exception does not occur)
  
  However, same report works fine in another machine with the same data (same oracle version).
  
  What can be the problem? What is the dependence?
  
  Thanks in advance
  
  Elshan
  
  
  p.s. I have attached the exception

  
  Problem solved!!
  
  Registry under hkey_local_machine\software\oracle\oraClient "NLS_LANG" parameter value should be changed to "AMERICAN_AMERICA.WE8MSWIN1252" in my case. (decimal separator is '.' now)