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case_not_found exception error [message #581101] Tue, 02 April 2013 03:40 Go to next message
pankajdurve
Messages: 18
Registered: April 2013
Location: MUMBAI
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Laughing

please any one can tell me example of case_not_found exception by using case statement...?

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Re: case_not_found exception error [message #581102 is a reply to message #581101] Tue, 02 April 2013 03:47 Go to previous messageGo to next message
Michel Cadot
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Registered: March 2007
Location: Saint-Maur, France, https...
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What is funny in this question?

ORA-06592: "CASE not found while executing CASE statement"
 *Cause:  A CASE statement must either list all possible cases or have an
          else clause.
 *Action: Add all missing cases or an else clause.

Regards
Michel

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Re: case_not_found exception error [message #581103 is a reply to message #581102] Tue, 02 April 2013 03:49 Go to previous messageGo to next message
pankajdurve
Messages: 18
Registered: April 2013
Location: MUMBAI
Junior Member
ok...but how to implemented it by an example in pl/sql

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Re: case_not_found exception error [message #581104 is a reply to message #581103] Tue, 02 April 2013 03:59 Go to previous messageGo to next message
Littlefoot
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Registered: June 2005
Location: Croatia, Europe
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What a strange requirement ... you want to implement an ERROR?!? Why?

Anyway, here you go: 
SQL> declare
  2    l_res varchar2(1);
  3  begin
  4    case when 1 = 2 then l_res := 'A';
  5         when 1 < 0 then l_res := 'B';
  6    end case;
  7  end;
  8  /
declare
*
ERROR at line 1:
ORA-06592: CASE not found while executing CASE statement
ORA-06512: at line 4


SQL>

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Re: case_not_found exception error [message #581106 is a reply to message #581104] Tue, 02 April 2013 04:01 Go to previous message
Michel Cadot
Messages: 68757
Registered: March 2007
Location: Saint-Maur, France, https...
Senior Member
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It is just an homework... and you did it for him. Smile

Regards
Michel

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