ผู้ป่วย 8569 เข้าโรงพยาบาลครั้งสุดท้ายในปีนี้ได้อย่างไร?ไม่จำเป็นต้องใช้โต๊ะทั้งหมด
how did patient 8569 get last admission to the hospital during this year?It is not neccessary to use all the tables.
 chartevents:  row_id [ number]  subject_id [ number]  hadm_id [ number]  icustay_id [ number]  itemid [ number]  charttime [ time]  valuenum [ number]  valueuom [ text] 
SELECT admissions.admission_type FROM admissions WHERE admissions.subject_id = 8569 AND DATETIME(admissions.admittime, 'start of year') = DATETIME(CURRENT_TIME(), 'start of year', '-0 year') ORDER BY admissions.admittime DESC LIMIT 1