方法一:
SELECT TRUNC(months_between(sysdate, birth)/12) AS age from dual;
方法二:
select TRUNC((to_char(sysdate, 'yyyyMMdd') - to_char(birth, 'yyyyMMdd')) / 10000) as age from dual;
方法一:
SELECT TRUNC(months_between(sysdate, birth)/12) AS age from dual;
方法二:
select TRUNC((to_char(sysdate, 'yyyyMMdd') - to_char(birth, 'yyyyMMdd')) / 10000) as age from dual;
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