Are OUT parameters in PLSQL procedures optional by default?
445476Jan 26 2009 — edited Apr 24 2009I have a well established system using a central procedure here, and I want to add an OUT parameter so I can get ahold of a reference number it generates while it is working. Question is.. if I add the necessary OUT param to the end of the argument list, will every procedure that calls it, suddenly fall over?
P_DO_THING(
a IN NUMBER,
b OUT NUMBER,
internal_ref OUT NUMBER --new!
)IS
...
cheers guys