WordPress database error: [Can't create/write to file '/var/tmp/#sql_671_0.MAI' (Errcode: 28)]
SHOW FULL COLUMNS FROM `wp_options`

WordPress database error: [Can't create/write to file '/var/tmp/#sql_671_0.MAI' (Errcode: 28)]
SELECT p.ID, pm.meta_value, p.post_type, p.post_status FROM wp_posts AS p INNER JOIN wp_postmeta AS pm ON (pm.post_id = p.ID) WHERE pm.meta_key = 'custom_permalink' AND (pm.meta_value = 'article/new-to-south-wales' OR pm.meta_value = 'article/new-to-south-wales/') AND p.post_status != 'trash' AND p.post_type != 'nav_menu_item' ORDER BY FIELD(post_status,'publish','private','pending','draft','auto-draft','inherit'), FIELD(post_type,'post','page') LIMIT 1

WordPress database error: [Can't create/write to file '/var/tmp/#sql_671_0.MAI' (Errcode: 28)]
SELECT p.ID, pm.meta_value, p.post_type, p.post_status FROM wp_posts AS p LEFT JOIN wp_postmeta AS pm ON (p.ID = pm.post_id) WHERE meta_key = 'custom_permalink' AND meta_value != '' AND ( LOWER(meta_value) = LEFT(LOWER('article/new-to-south-wales'), LENGTH(meta_value)) OR LOWER(meta_value) = LEFT(LOWER('article/new-to-south-wales/'), LENGTH(meta_value)) ) AND post_status != 'trash' AND post_type != 'nav_menu_item' ORDER BY LENGTH(meta_value) DESC, FIELD(post_status,'publish','private','pending','draft','auto-draft','inherit'), FIELD(post_type,'post','page'), p.ID ASC LIMIT 1

WordPress database error: [Can't create/write to file '/var/tmp/#sql_671_0.MAI' (Errcode: 28)]
SELECT t.*, tt.*, tr.object_id FROM wp_terms AS t INNER JOIN wp_term_taxonomy AS tt ON t.term_id = tt.term_id INNER JOIN wp_term_relationships AS tr ON tr.term_taxonomy_id = tt.term_taxonomy_id WHERE tt.taxonomy IN ('category', 'post_tag', 'post_format') AND tr.object_id IN (217) ORDER BY t.name ASC

WordPress database error: [Can't create/write to file '/var/tmp/#sql_671_0.MAI' (Errcode: 28)]
SELECT p.ID, pm.meta_value, p.post_type, p.post_status FROM wp_posts AS p INNER JOIN wp_postmeta AS pm ON (pm.post_id = p.ID) WHERE pm.meta_key = 'custom_permalink' AND (pm.meta_value = 'article/new-to-south-wales' OR pm.meta_value = 'article/new-to-south-wales/') AND p.post_status != 'trash' AND p.post_type != 'nav_menu_item' ORDER BY FIELD(post_status,'publish','private','draft','auto-draft','inherit'), FIELD(post_type,'post','page') LIMIT 1

WordPress database error: [Can't create/write to file '/var/tmp/#sql_671_0.MAI' (Errcode: 28)]
SELECT p.ID, pm.meta_value, p.post_type, p.post_status FROM wp_posts AS p LEFT JOIN wp_postmeta AS pm ON (p.ID = pm.post_id) WHERE meta_key = 'custom_permalink' AND meta_value != '' AND ( LOWER(meta_value) = LEFT(LOWER('article/new-to-south-wales'), LENGTH(meta_value)) OR LOWER(meta_value) = LEFT(LOWER('article/new-to-south-wales/'), LENGTH(meta_value)) ) AND post_status != 'trash' AND post_type != 'nav_menu_item' ORDER BY LENGTH(meta_value) DESC, FIELD(post_status,'publish','private','draft','auto-draft','inherit'), FIELD(post_type,'post','page'), p.ID ASC LIMIT 1