v7 akz7 6melfhrjdlwq8 ds7 f4 mx8u1gcjj6 zq1b7c9vhrbcgxmv4c4a6e19f71ulsldmccz257qxuw8d22dqu8ww21"  )  )   as tljw where 8474 = 8474 and 6240 =  ( 'qqpjq'|| ( select case 6240 when 6240 then 1 else 0 end from rdb$database ) ||'qzvzq' ) --