| SQLCODE, SQLERM [message #2867] |
Mon, 19 August 2002 04:24  |
Mike Nibeck
Messages: 49
Registered: May 2002
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Member |
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Simple expection block, with the following:
EXCEPTION
WHEN others THEN
ErrCode := SQLCODE;
ErrMesg := SQLERRM;
When this block gets called becuase of a NO_DATA_FOUND excpetion, we get the follwing return values for SQLCODE and SQLERRM:
Code = 100
Msg = ORA-01403: no data found
Why isn't the Code value 01403? Is there any signifigance to the 100 number? Should we even be check the Code value, or simply looking at the Msg value?
_mike
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| Re: SQLCODE, SQLERM [message #2879 is a reply to message #2867] |
Mon, 19 August 2002 09:45  |
Todd Barry
Messages: 4819
Registered: August 2001
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Senior Member |
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The no_data_found exception is the only, well, exception. From the docs:
For internal exceptions, SQLCODE returns the number of the associated Oracle error.
The number that SQLCODE returns is negative unless the Oracle error is no data found, in which case SQLCODE returns +100.
So, you can look at the SQLCODE value, but just plan on the fact that you will see 100 there for this particular exception.
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