> Hello. How can we define a global variable in postgresql?
Do you mean session-private, but persistent across transactions?
Configuration parameters can be abused for this purpose.
--
Florian Weimer <fweimer@bfk.de>
BFK edv-consulting GmbH http://www.bfk.de/
Kriegsstraße 100 tel: +49-721-96201-1
D-76133 Karlsruhe fax: +49-721-96201-99