Hi
2018-03-06 16:51 GMT+01:00 chris <chrisk@xxxxxxxxxxxxxxx>:
Hi,
I am trying to create a function that gets passed a statement as a string and then I need to change the table_name within the string by adding a "_cdc" to it, then execute the statement
ex:
string passed could be GRANT all ON authors TO bob.
then
EXECUTE GRANT all ON authors_cdc TO bob
I'm looking into parsing the string but i can't find a way to parse in a way that'll work. Any ideas?
The extension Orafce https://github.com/orafce/orafce has some basic library for parsing SQL PLVlex.
Another solution can be using regular expressions https://www.postgresql.org/docs/current/static/functions-matching.html
Regards
Pavel
Thanks,
Chris
