Luís de Sousa ha scritto:
Hello everyone,
I need to replace all occurrences of a certain character in a string.
For that I'm using regexp_replace, but so far I only managed to
replace the first character, here's an example:
SELECT regexp_replace('xaxx', 'x', 'e');
regexp_replace
----------------
eaxx
(1 row)
But the result I'd need is 'eaee'. How can I do it?
Using the right function? :)
test=# SELECT replace('xaxx', 'x', 'e');
replace
---------
eaee
(1 row)
Your usage involving regexp!
P.s. google for "replace string postgresql" and I'm feeling lucky
Thanks,
Luís
Michele
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