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Use of => in PLSQL variable definitions [message #350847] Fri, 26 September 2008 13:09 Go to next message
bsaunders
Messages: 2
Registered: March 2007
Junior Member
Can someone please explain the useage of the => in assigning values to plsql variables? Why not just use := ?
Example:
Pa_Public_Pkg.is_exptype_setup (
p_exp_type => x_exp_type,
p_exp_class => x_exp_class,
p_date => SYSDATE,
x_exp_uom => x_exp_uom) = 'N'

Thanks.
Bruce
Re: Use of => in PLSQL variable definitions [message #350851 is a reply to message #350847] Fri, 26 September 2008 13:22 Go to previous messageGo to next message
Michel Cadot
Messages: 64132
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
PL/SQL User's Guide and Reference
Chapter 8 Using PL/SQL Subprograms
Section Passing Parameters to PL/SQL Subprograms
Subsection Using Positional, Named, or Mixed Notation for Subprogram Parameters

Regards
Michel
Re: Use of => in PLSQL variable definitions [message #350854 is a reply to message #350851] Fri, 26 September 2008 13:37 Go to previous message
bsaunders
Messages: 2
Registered: March 2007
Junior Member
Thank you.
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