* Eliot Gable (egable+pgsql-performance@xxxxxxxxx) wrote: > Since PostgreSQL is written in C, I assume there is no > such additional overhead. I assume that the PL/PGSQL implementation at its > heart also uses SPI to perform those executions. Is that a fair statement? Right, but I also wouldn't expect a huge improvment either, unless you're calling these queries a ton, or the queries that you're calling from the pl/pgsql are pretty short-lived. Don't get me wrong, C is going to be faster, but it depends on exactly what's going on as to if it's going to be an overall improvment of, say, 10%, or a 10-fold improvment. :) Thanks, Stephen
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