wordpress - How can we get post meta by author id? -

wordpress - How can we get post meta by author id? -

i want post meta particular key metakey matched particular id.

for example:-

i want value of rating author_id =1 in post meta;

by using :- get_post_meta( $post_id, 'rating', $single );

try this:

<?php $author_id = $post->post_author; if($author_id == 1){ get_post_meta( $post_id, 'rating', $single ); } ?>

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