sql=fmt.Sprintf("SELECT id, `name` AS tit,type,`desc` AS content, tags ,examples,codes,base_model,model,api_path,version,category FROM task_type WHERE deleted = 0 %s LIMIT %d,%d;",where,offset,size)
sql=fmt.Sprintf("SELECT id, `name` AS tit,type,`desc` AS content, tags ,examples,codes,base_model,model,api_path,version,category,form,access_status FROM task_type WHERE deleted = 0 and publish_status = 1 %s LIMIT %d,%d;",where,offset,size)