Wp_query function to search from product_title ‘OR’ product tags name

I solved it by creating 2 different wp query and then merging them. I also excluded the post ids of 1st query in 2 query to avoid duplicate items.

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