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Cursor Inside if is it Possible?  RSS feed

 
leonardo ginting
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Hi Guys,,

is it possible for me to Declare cursor inside if or if statement inside cursor?

if possible how could i make it?

because i just made cursor like this



But I got This error


any Help would be appreciate

thanks in advance
 
Fatih Keles
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There are several way that comes to my mind
1. Why not declare 2 different cursors than use if statements to decide which cursor will be opened?
2. If you need some kind of fancy cursor declaration, you may union both SQLs (they need to select same types) and then make only one of them fetches data. Something like this

3. You may use dynamic sql with open cursor for ... using ... OPEN-FOR-USING

You may extend the list, but simple is safer so if I were you I would go for 1.
 
leonardo ginting
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hi fatih thanks for replying

i already use point 1 as your suggestion

and thanks for your help
 
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