ผู้ป่วย 25590 ได้ทำการทดสอบในห้องปฏิบัติการในปี 02/ปีนี้หรือไม่ ไม่จำเป็นต้องใช้ทุกตาราง
did patient 25590 have laboratory test in 02/this year?It is not neccessary to use all the tables.
 inputevents_cv:  row_id [ number]  subject_id [ number]  hadm_id [ number]  icustay_id [ number]  charttime [ time]  itemid [ number]  amount [ number] 
SELECT COUNT(*) > 0 FROM labevents WHERE labevents.hadm_id IN (SELECT admissions.hadm_id FROM admissions WHERE admissions.subject_id = 25590) AND DATETIME(labevents.charttime, 'start of year') = DATETIME(CURRENT_TIME(), 'start of year', '-0 year') AND STRFTIME('%m', labevents.charttime) = '02'