On 11 December 2017 at 16:27, Tom Lane <t...@sss.pgh.pa.us> wrote:

> For a *very* large majority of the callers of AllocSetContextCreate,
> the context name is a simple C string constant, so we could just store
> the pointer to it and save the space and cycles required to copy it.

Why have the string at all in that case?

-- 
Simon Riggs                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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