Defining my own operator's precedence
Hi,
I have develop my own data type and my own operators on this data type. I
could not find how to tell PostgreSQL which precedence I want to assign to
my operator. For example, I want my unary operator "~" to have a higher
precedence than my "+" operator. For now I have to use parenthesis to avoid
ambiguity. I would prefer being able to define implicit precedence.
Root
On Sun, Mar 05, 2006 at 05:13:11PM +0000, Pierre Racine wrote:
Hi,
I have develop my own data type and my own operators on this data type. I
could not find how to tell PostgreSQL which precedence I want to assign to
my operator. For example, I want my unary operator "~" to have a higher
precedence than my "+" operator. For now I have to use parenthesis to avoid
ambiguity. I would prefer being able to define implicit precedence.
Sorry, not possible. :( You pretty much have to choose operators whose
precedence matches what you want.
Have a nice day,
--
Martijn van Oosterhout <kleptog@svana.org> http://svana.org/kleptog/
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