Q: [[[SELECT DISTINCT
    mod_id,
    mod_mfa_id,
    IFNULL(lng_tex.tex_text, uni_tex.tex_text) mod_name,
    mod_pcon_start,
    mod_pcon_end,
    mod_pc,
    mod_cv,
    mod_axl
FROM
  tof_models
  LEFT JOIN tof_country_designations uni_des
    ON mod_cds_id = uni_des.cds_id
      AND uni_des.cds_lng_id = 255
      #AND SUBSTR(CONV(HEX(SUBSTR(uni_des.cds_ctm, FLOOR((186-1)/8)+1, 1)), 16, 2), (186-1)%8+1, 1) = 1
  LEFT JOIN tof_des_texts uni_tex
    ON uni_des.cds_tex_id = uni_tex.tex_id

  LEFT JOIN tof_country_designations lng_des
    ON mod_cds_id = lng_des.cds_id
      AND lng_des.cds_lng_id = 40
      #AND SUBSTR(CONV(HEX(SUBSTR(lng_des.cds_ctm, FLOOR((186-1)/8)+1, 1)), 16, 2), (186-1)%8+1, 1) = 1
  LEFT JOIN tof_des_texts lng_tex
    ON lng_des.cds_tex_id = lng_tex.tex_id

WHERE mod_mfa_id = 539
 AND mod_cv = 1
ORDER BY mod_name;]]]TD_API::query_fetch_all: Exec query Error:Disk full (/tmp/#sql_490_8.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")