Robert Haas escribió:
> Actually, this could be fixed by having a way to declare one of the
> overloaded functions as the preferred option and resolving ambiguous
> calls in favor of the highest-priority function. In fact,
> EnterpriseDB has added just such an option to Advanced Server 9.3, and
> it fixes several longstanding difficult choices between being
> Oracle-compatible and being PostgreSQL-compatible; we're now more
> compatible with both.
How does this work?
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Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services