Bulk edit existing shortcode within custom field

In phpMyAdmin:

update wp_postmeta set meta_value =
replace(meta_value,'[idx-listings','[idx-listings showlargerphotos="true"');

As long as you’ve always typed the shortcode starting with [idx-listings and not, say, [ idx-listings, this will add your new attribute everywhere the shortcode has been used.

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)