I'm afraid I'm confused about something very simple... but anyway
I need to run a query on a varchar field containing a backslash.
My first attempt looked like this: SELECT smth. FROM tbl WHERE situation LIKE '%\\%';
This did not returned any rows.
I looked up for a reference, confirmed that
"... double-backslash is required to represent a literal backslash."
http://www.postgresql.org/docs/aw_pgsql_book/node139.html#copy_backslash_han
dling
But when I doubled the number of backslashes: SELECT smth. FROM tbl WHERE situation LIKE '%\\\\%';
- it actually worked fine.
Same thing happens with using regex: situation ~ '\\';
Could someone shed some light on this, please.
Mike.