wp_aws_index size issue

Hi,

Yes, it is possible. You can remove from the index table all source that you are not using for searching.
For example following code remove all sources except title, content and sku of product.

add_filter('aws_indexed_data', 'my_aws_indexed_data');
function my_aws_indexed_data( $data ) {
    $new_terms = array();
    foreach ( $data['terms'] as $source => $all_terms ) {
        if ( strpos( $source, 'title' ) === 0 || strpos( $source, 'sku' ) === 0 || strpos( $source, 'content' ) === 0 ) {
            $new_terms[$source] = $all_terms;
        }
    }
    $data['terms'] = $new_terms;
    return $data;
}

You need to add it somewhere outside plugins folder. For example, inside functions.php file of your theme or use some plugin for adding code snippets like
https://www.ads-software.com/plugins/code-snippets/. Also, after adding this code, you need to re-index plugin table.

Regards

Thank you @mihail-barinov

The client searches in Title, SKU and Short description only (in the AWS Search Sources settings).

Would I simply swap ‘content’ for ‘excerpt’ in your provided code?

So:

add_filter('aws_indexed_data', 'my_aws_indexed_data');
function my_aws_indexed_data( $data ) {
    $new_terms = array();
    foreach ( $data['terms'] as $source => $all_terms ) {
        if ( strpos( $source, 'title' ) === 0 || strpos( $source, 'sku' ) === 0 || strpos( $source, 'excerpt' ) === 0 ) {
            $new_terms[$source] = $all_terms;
        }
    }
    $data['terms'] = $new_terms;
    return $data;
}

Yes, this code should work as you want.

Thanks @mihail-barinov

Would I need to reindex table or clear the cache within the AWS settings after adding this?

Yes, you will need to re-index plugin table after adding this code.

Thank you @mihail-barinov

Both the customer & I love the Advanced Woo Search functionality and speed.