WordPress database error: [Can't create/write to file '/tmp/#sql-temptable-394-42a456-2ad2e.MAI' (Errcode: 28 "No space left on device")]
SHOW FULL COLUMNS FROM `wpar_options`

WordPress database error: [Disk full (/tmp/#sql-temptable-394-42a456-2ad2f.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")]
SHOW FULL COLUMNS FROM `wpar_options`

WordPress database error: [Disk full (/tmp/#sql-temptable-394-42a456-2ad30.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")]
SHOW FULL COLUMNS FROM `wpar_options`

WordPress database error: [Disk full (/tmp/#sql-temptable-394-42a456-2ad31.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")]
SHOW FULL COLUMNS FROM `wpar_options`