Redefined Horizons wrote:
> If I am implementing an internal function in PostgreSQL with the C
> programming language, can I use one of the C API's to execute a query
> from within the function? Is there another way to execute an SQL query
> from within an internal function implemented in C?
The SPI interface is designed to do that.
http://www.postgresql.org/docs/8.1/static/spi.html
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Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.