Log info

Hello,

When enable log PHP, mysql on linux, there is some log info as below, would you please let us know what does this info mean?

# Time: 230711 14:38:30

# User@Host: mysitecomqBPY[mysitecomqBPY] @ localhost []

# Thread_id: 56280  Schema: mysite_com_AtxdyVmk  QC_hit: No

# Query_time: 20.600691  Lock_time: 0.000130  Rows_sent: 6586  Rows_examined: 4063567

# Rows_affected: 0  Bytes_sent: 2666857

# Tmp_tables: 3  Tmp_disk_tables: 1  Tmp_table_sizes: 6313112

# Full_scan: No  Full_join: No  Tmp_table: Yes  Tmp_table_on_disk: Yes

# Filesort: Yes  Filesort_on_disk: No  Merge_passes: 0  Priority_queue: No

SET timestamp=1689086310;

SELECT   wp_posts.*

                        FROM wp_posts  LEFT JOIN wp_term_relationships ON (wp_posts.ID = wp_term_relationships.object_id) LEFT JOIN wp_postmeta ON ( wp_posts.ID = wp_postmeta.post_id AND wp_postmeta.meta_key = '_wc_gla_visibility' )  LEFT JOIN wp_postmeta AS mt1 ON ( wp_posts.ID = mt1.post_id )

                        WHERE 1=1  AND ( 

  ( 

    wp_term_relationships.term_taxonomy_id IN (2) 

    OR 

    NOT EXISTS (

                                SELECT 1

                                FROM wp_term_relationships

                                INNER JOIN wp_term_taxonomy

                                ON wp_term_taxonomy.term_taxonomy_id = wp_term_relationships.term_taxonomy_id

                                WHERE wp_term_taxonomy.taxonomy = 'product_type'

                                AND wp_term_relationships.object_id = wp_posts.ID

                        )

  )

) AND ( 

  wp_postmeta.post_id IS NULL 

  OR 

  ( mt1.meta_key = '_wc_gla_visibility' AND mt1.meta_value != 'dont-sync-and-show' )

) AND wp_posts.post_type IN ('product_variation', 'product') AND ((wp_posts.post_status = 'publish'))

                        GROUP BY wp_posts.ID;