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why provide cross type arithmetic operators - Mailing list pgsql-bugs

From ykhuang
Subject why provide cross type arithmetic operators
Date
Msg-id fn3n3o$1g5r$1@news.hub.org
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Responses Re: why provide cross type arithmetic operators
Re: why provide cross type arithmetic operators
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there are many cross type arithmetic operators, like int2 + int4, int8 +
int4, I think these can be deleted. Here are the reasons, after deleted,
int2 + int4 will choose the operator int4 + int4, int8 + int4 choose int8 +
int8, Is that ok? Thanks.

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