getYears() + agePeriod.getMonths() / 12.0 + agePeriod.getDays() / 365.2425; if (years < 0) { years = 0; } return years; } Example 10Source File: PostgreSQLPeriodType.java From hibernate-types with Apache License 2.0 5 votes @Override protected void set(PreparedStatement st, Period ...
function getAge() { var today = new Date(); var birthDate = new Date(document.forms["name"]["birth"].value); var age = today.getFullYear() - birthDate.getFullYear(); var m = 浏览2提问于2014-12-03得票数 2 回答已采纳 1回答 如何解析日期,以便不包括时区? 、、、 将列表中的...
-- Get authors' first and last names, and their age in days SELECT first_name, last_name, age FROM( SELECT first_name, last_name, current_date- date_of_birth age FROM author ) -- If the age is greater than 10000 days WHEREage > 10000 需要我们注意的是:在有些数据库,以及 SQL :199...
-- Get authors' first and last names, and their age in daysSELECTfirst_name, last_name, ageFROM(SELECTfirst_name, last_name,current_date- date_of_birth ageFROMauthor)-- If the age is greater than 10000 daysWHEREage >10000 需要我们注意的是:在有些数据库,以及 SQL :1990 标准中,派生表被...