Verwenden Sie einfach substring_index()
zweimal:
SELECT substring_index(substring_index(licence_key, 'contract=', -1),
'issued=', 1)
FROM table;
Verwenden Sie einfach substring_index()
zweimal:
SELECT substring_index(substring_index(licence_key, 'contract=', -1),
'issued=', 1)
FROM table;