[ADMIN] Btree index extension question

Hi, everybody! I was wonderring if there is somebody out there who could help me with understand how index extensions work... Let me state the problem first. I have many (15) boolean attributes and I need to be able to search the database for entries with any combination of those attributes fo

[BUGS] Alter/update large tables - VERRRY annoying behaviour!

Hi, everybody! I was wonderring if it is a known "feature" to begin with, and, if there are any plans to fix it in future? I had two very large tables in my database (about 30 million rows each), connected by a foreign key, and wanted to merge them together... Something like this: create tabl