ผู้ป่วย 018-86978 เป็นครั้งแรกในปี 08/ปีนี้สูงเท่าไร? ไม่จำเป็นต้องใช้ตารางทั้งหมด
what is patient 018-86978's height for the first time in 08/this year?It is not neccessary to use all the tables.
 medication:  medicationid [ number]  patientunitstayid [ number]  drugname [ text]  dosage [ text]  routeadmin [ text]  drugstarttime [ time]  drugstoptime [ time] 
SELECT patient.admissionheight FROM patient WHERE patient.patienthealthsystemstayid IN (SELECT patient.patienthealthsystemstayid FROM patient WHERE patient.uniquepid = '018-86978') AND NOT patient.admissionheight IS NULL AND DATETIME(patient.unitadmittime, 'start of year') = DATETIME(CURRENT_TIME(), 'start of year', '-0 year') AND STRFTIME('%m', patient.unitadmittime) = '08' ORDER BY patient.unitadmittime LIMIT 1