前言：手机app应用评论的时候，恢复表情符号，提示失败。?1，查看tomcat后台日志，核心报错信息如下： Caused by: java.sql.SQLException: Incorrect string value: '\xF0\x9F\x98\x97\xF0\x9F...' for column 'CONTENT' at row 1at com.mysql.jdbc.SQLError.c...
分类：
数据库 时间：
2014-07-31 20:49:17
阅读次数：
355
SLF4J: Detected both log4j-over-slf4j.jar AND slf4j-log4j12.jar on the class path, preempting StackOverflowError. SLF4J: See also http://www.slf4j.org...
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编程语言 时间：
2014-07-30 23:40:05
阅读次数：
885
This caused a few problems the first time C++ was ported to a system where case wasn't significant in the filename, however, and different users adopt...
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其他好文 时间：
2014-07-28 11:29:40
阅读次数：
747
SunJul2715:59:342014ORA-01555causedbySQLstatementbelow(SQLID:6cttns598np15,QueryDuration=1699sec,SCN:0x0001.086b282b):INSERTINTORP_RETAIL001(ID,AD_CLIENT_ID,AD_ORG_ID,OWNERID,ISACTIVE,BILLDATE,DOCNO,RETAILBILLTYPE,CREATER,C_STORE_ID,DESCRIPTION,C_VIP_ID,SAL..
分类：
数据库 时间：
2014-07-28 00:33:50
阅读次数：
394
1. When you have used OpenOffice edited one of reports,it has stored the report's banary data is database,which caused the problem when you refresh th...
分类：
其他好文 时间：
2014-07-22 22:56:35
阅读次数：
216
public static String addStudent(Student student) { Configuration config = new Configuration().configure(); SessionFactory sessionFactory = config.b...
分类：
数据库 时间：
2014-07-22 22:49:55
阅读次数：
305
1、错误描述
Caused by:java.sql.SQLException:ORA-01008:并非所有变量都已绑定
2、错误原因
3、解决办法...
分类：
数据库 时间：
2014-07-21 23:23:43
阅读次数：
261
Many of the management problems in virtualization are caused by the annoyingly popular & desirable host migration feature! I previously talked about P...
分类：
其他好文 时间：
2014-07-16 18:23:52
阅读次数：
296
1、错误原因
2014-7-13 17:36:57 org.apache.jasper.compiler.TldLocationsCache tldScanJar
信息: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete...
分类：
编程语言 时间：
2014-07-14 13:44:07
阅读次数：
325
1、错误描述
usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop }
2014-7-13 18:02:58 org.apache.catalina.core.AprLifecycleListener init
信息: Loaded...
分类：
编程语言 时间：
2014-07-14 13:27:33
阅读次数：
314
