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Newbie question: bind a variable on the fly


From: Vincent De Groote
Subject: Newbie question: bind a variable on the fly
Date: Sat, 10 Jun 2006 11:23:45 +0100

Hello,

Is there a way to catch an "unbound-variable" exception, bind the
variable on the fly, and continue execution as if the exception didn't
occurs ?

I'd like to catch this exception in a c function:  the exception context
should be available, to retrieve the variable or function name.  This
handler will lookup the value in a relational database.

Is this possible ?  


Thanks for you replies

Vincent De Groote






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