Salvete.
If I have an expression based index (a fucntion call) then the index
will become corrupt, if the function is changed. As the function
developer, I do not know, who uses the function for an index, and as the
user of the function in an index I do not know if the function is
changed. So the idea is: Have an event trigger ON ddl_command_end to do
a REINDEX; see the attached example.
The question is the todo in the script: Is there a way to find out what
indexes depends on what function?
thanks
Andreas
