Hello,
I have a table:
CREATE TABLE pge (
pge_id SERIAL,
pge_path CHAR(255) CONSTRAINT ak_pge_path UNIQUE,
PRIMARY KEY (pge_id)
);
From other tables I now reference pge_id as well as pge_path. Somewhere I
have read that indices on CHAR are faster than those on VARCHAR.
Any remarks?
TIA
Mirko