James Harper wrote:
> The docs say I'm supposed to call BackgroundWorkerInitializeConnection in a 
> bgworker and then I can start using spi functions, but they aren't clear on 
> if I should call SPI_connect too.
> 
> If I call BackgroundWorkerInitializeConnection and then SPI_execute I get a 
> return code of SPI_ERROR_UNCONNECTED. If I call 
> BackgroundWorkerInitializeConnection then SPI_connect I get a segfault.

You need to start a transaction after initializing the database
connection.  Did you see the sample worker_spi code in contrib?

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services


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