#<PG::UndefinedFunction: ERROR: operator does not exist: character <= integer LINE 1: SELECT * FROM todays_photo_other WHERE date <= 20240424 ORDE... ^ HINT: No operator matches the given name and argument types. You might need to add explicit type casts. >
/usr/local/rbenv/versions/2.7.2/lib/ruby/2.7.0/esp_osaka/pgsqlConnection.rb:304:in `exec'
/usr/local/rbenv/versions/2.7.2/lib/ruby/2.7.0/esp_osaka/pgsqlConnection.rb:304:in `query'
/home/admin/ssl/osaka/admin/todays_photo_course/other/lib/todays_photo_util.rb:1154:in `getEndDate2'
/home/admin/html/enter/todays_photo_course/other/index.cgi:53:in `<main>'