摘要：
``` public class HexUtil { private static final String[] DIGITS_UPPER = {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B", "C", "D", "E", "F 阅读全文
posted @ 2018-08-12 17:06
怀瑾握瑜XI
阅读(2301)
评论(0)
推荐(0)
摘要：
``` public class HexUtil { private static final String[] DIGITS_UPPER = {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B", "C", "D", "E", "F 阅读全文
posted @ 2018-08-12 17:05
怀瑾握瑜XI
阅读(2956)
评论(0)
推荐(0)
摘要：
转载自：https://blog.csdn.net/yubin_yubin/article/details/18655553 在日期数据库数据查询出来的时候经常会to_char()一下，格式化一下日期格式在java中一般会用yyyy mm dd hh24:mm:ss的格式，然而在oracle中to_ 阅读全文
posted @ 2018-08-12 14:47
怀瑾握瑜XI
阅读(1189)
评论(0)
推荐(0)
浙公网安备 33010602011771号