Is there something like GROUP_CONCAT in Firebird?
In Firebird 2.1 and above there is a LIST aggregate function that does it.
In Firebird 2.0 you can achieve it with some procedural code and EXECUTE BLOCK.
In Firebird 1.x you need to write a stored procedure and then select from it. It is the same as with EXECUTE BLOCK, but it cannot be done in a single statement.
Do you find this FAQ incorrect or incomplete? Please e-mail us what needs to be changed. To ensure quality, each change is checked by our editors (and often tested on live Firebird databases), before it enters the main FAQ database. If you desire so, the changes will be credited to your name. To learn more, visit our add content page.
All contents are copyright © 2007-2023 FirebirdFAQ.org unless otherwise stated in the text.