Help with database errors

I have the following db errors. Any help is appreciated.

wp_3_posts: Table ‘—–my-db-name—–.wp_3_posts’ doesn’t exist
wp_3_comments: Table ‘—–my-db-name—–.wp_3_comments’ doesn’t exist
wp_3_links: Table ‘—–my-db-name—–.wp_3_links’ doesn’t exist
wp_3_options: Table ‘—–my-db-name—–.wp_3_options’ doesn’t exist
wp_3_postmeta: Table ‘—–my-db-name—–.wp_3_postmeta’ doesn’t exist
wp_3_terms: Table ‘—–my-db-name—–.wp_3_terms’ doesn’t exist
wp_3_term_taxonomy: Table ‘—–my-db-name—–.wp_3_taxonomy’ doesn’t exist
wp_3_term_relationships: Table ‘—–my-db-name—–.wp_3_term_relationships’ doesn’t exist
wp_3_commentmeta: Table ‘—–my-db-name—–.wp_3_commentmeta’ doesn’t exist