select
split_part(account_url, '/', 3)
from exp_logs;
Pracuje.
http://www.postgresql.org/docs/9.3/static /functions-string.html
Kompatybilność:8.3+
Skrzypce:http://sqlfiddle.com/#!15/5e931/1
select
split_part(account_url, '/', 3)
from exp_logs;
Pracuje.
http://www.postgresql.org/docs/9.3/static /functions-string.html
Kompatybilność:8.3+
Skrzypce:http://sqlfiddle.com/#!15/5e931/1
