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    <title>Goal &amp;amp; Purpose</title>
    <link>https://kyhoon.tistory.com/</link>
    <description></description>
    <language>ko</language>
    <pubDate>Sat, 4 Jul 2026 18:57:38 +0900</pubDate>
    <generator>TISTORY</generator>
    <ttl>100</ttl>
    <managingEditor>아도니우스</managingEditor>
    <item>
      <title>Oracle schema 조회</title>
      <link>https://kyhoon.tistory.com/entry/Oracle-schema-%EC%A1%B0%ED%9A%8C</link>
      <description>-- 테이블 목록 조회 SELECT OBJECT_NAME
FROM USER_OBJECTSWHERE OBJECT_TYPE ='TABLE'ORDER BY OBJECT_NAME -- 칼럼 목록 조회SELECT TABLE_NAME, COLUMN_NAME, DATA_TYPE, DATA_LENGTH, DATA_PRECISION, DATA_SCALE, NULLABLE
FROM COLS -- WHERE TABLE_NAME NOT LIKE '%SYNC' ORDER BY..</description>
      <category>Database</category>
      <author>아도니우스</author>
      <guid isPermaLink="true">https://kyhoon.tistory.com/414</guid>
      <comments>https://kyhoon.tistory.com/entry/Oracle-schema-%EC%A1%B0%ED%9A%8C#entry414comment</comments>
      <pubDate>Mon, 30 Nov 2015 18:15:52 +0900</pubDate>
    </item>
    <item>
      <title>JVM 현재 설정된 설정값 확인</title>
      <link>https://kyhoon.tistory.com/entry/JVM-%ED%98%84%EC%9E%AC-%EC%84%A4%EC%A0%95%EB%90%9C-%EC%84%A4%EC%A0%95%EA%B0%92-%ED%99%95%EC%9D%B8</link>
      <description>1. java -XX:+PrintFlagsFinal -version
&amp;nbsp;
2. Understanding CMS GC Logs
&amp;nbsp;&amp;nbsp; https://blogs.oracle.com/poonam/entry/understanding_cms_gc_logs
&amp;nbsp;
3. Tomcat 정보
&amp;nbsp;&amp;nbsp; 톰캣설치디렉토리/bin]# ./version.sh&amp;nbsp; 또는&amp;nbsp; ./catalina.sh version&amp;nbsp;&amp;..</description>
      <category>Java</category>
      <author>아도니우스</author>
      <guid isPermaLink="true">https://kyhoon.tistory.com/403</guid>
      <comments>https://kyhoon.tistory.com/entry/JVM-%ED%98%84%EC%9E%AC-%EC%84%A4%EC%A0%95%EB%90%9C-%EC%84%A4%EC%A0%95%EA%B0%92-%ED%99%95%EC%9D%B8#entry403comment</comments>
      <pubDate>Wed, 24 Jun 2015 11:29:25 +0900</pubDate>
    </item>
    <item>
      <title>Apache 중단과 재시작</title>
      <link>https://kyhoon.tistory.com/entry/Apache-%EC%A4%91%EB%8B%A8%EA%B3%BC-%EC%9E%AC%EC%8B%9C%EC%9E%91</link>
      <description>소개
아파치를 중단하고 재시작하려면 실행하고 있는 httpd 프로세스에 시그널을 보내야 한다. 시그널을 보내는 방법은 두가지다. 하나는 유닉스 kill 명령어를 사용하여 프로세스에 직접 시그널을 보내는 방법이다. 시스템에 많은 httpd가 실행되지만, PidFile에 pid가 기록된 부모외에 다른 프로세스에 시그널(signal)을 보내면 안된다. 즉, 부모이외에 다른 프로세스에 시그널을 보낼 필요가 없다는 말이다. 부모에게 보낼 수 있는 시그널은 세가지..</description>
      <category>Apache</category>
      <author>아도니우스</author>
      <guid isPermaLink="true">https://kyhoon.tistory.com/402</guid>
      <comments>https://kyhoon.tistory.com/entry/Apache-%EC%A4%91%EB%8B%A8%EA%B3%BC-%EC%9E%AC%EC%8B%9C%EC%9E%91#entry402comment</comments>
      <pubDate>Fri, 19 Jun 2015 14:32:40 +0900</pubDate>
    </item>
    <item>
      <title>SSL 인증서 비밀번호 제거하는 방법</title>
      <link>https://kyhoon.tistory.com/entry/SSL-%EC%9D%B8%EC%A6%9D%EC%84%9C-%EB%B9%84%EB%B0%80%EB%B2%88%ED%98%B8-%EC%A0%9C%EA%B1%B0%ED%95%98%EB%8A%94-%EB%B0%A9%EB%B2%95</link>
      <description>SSL 인증서 키에 비밀번호가 걸려있을때 비밀번호를 제거하는 방법.
&amp;nbsp;
~]# openssl rsa -in ssl.key -out ssl_nopass.key
&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Enter pass phrase for ssl.key: 비밀번호 입력











SSL 인증서 생성시 인증키 값을 넣을경우아파치 구동시 키 비밀번호를 입력하지 않으면 구동되지 않는다.
서버를 관리하는 입장에서는 비밀번호를 입력하..</description>
      <category>Apache</category>
      <author>아도니우스</author>
      <guid isPermaLink="true">https://kyhoon.tistory.com/398</guid>
      <comments>https://kyhoon.tistory.com/entry/SSL-%EC%9D%B8%EC%A6%9D%EC%84%9C-%EB%B9%84%EB%B0%80%EB%B2%88%ED%98%B8-%EC%A0%9C%EA%B1%B0%ED%95%98%EB%8A%94-%EB%B0%A9%EB%B2%95#entry398comment</comments>
      <pubDate>Wed, 3 Jun 2015 13:59:03 +0900</pubDate>
    </item>
    <item>
      <title>10G purge 휴지통 비우기/복원 기능</title>
      <link>https://kyhoon.tistory.com/entry/10G-purge-%ED%9C%B4%EC%A7%80%ED%86%B5-%EB%B9%84%EC%9A%B0%EA%B8%B0%EB%B3%B5%EC%9B%90-%EA%B8%B0%EB%8A%A5</link>
      <description>&amp;nbsp; &amp;nbsp;휴지통(Recycle Bin) 에 들은 테이블 조회
&amp;nbsp;&amp;nbsp;&amp;nbsp;SQL&amp;gt; show recyclebin;
&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;휴지통의 모든 내용이 비워집니다.
&amp;nbsp;&amp;nbsp; SQL&amp;gt; purge recylcebin;
&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbs..</description>
      <category>Database</category>
      <author>아도니우스</author>
      <guid isPermaLink="true">https://kyhoon.tistory.com/395</guid>
      <comments>https://kyhoon.tistory.com/entry/10G-purge-%ED%9C%B4%EC%A7%80%ED%86%B5-%EB%B9%84%EC%9A%B0%EA%B8%B0%EB%B3%B5%EC%9B%90-%EA%B8%B0%EB%8A%A5#entry395comment</comments>
      <pubDate>Tue, 12 May 2015 08:43:48 +0900</pubDate>
    </item>
    <item>
      <title>[문과생 취업난 시대 새풍속도 &amp;lsquo;코딩&amp;rsquo; 열풍] &amp;ldquo;떡잎부터&amp;hellip; 이공계형 인재로&amp;rdquo; 초등학생 과외</title>
      <link>https://kyhoon.tistory.com/entry/%EB%AC%B8%EA%B3%BC%EC%83%9D-%EC%B7%A8%EC%97%85%EB%82%9C-%EC%8B%9C%EB%8C%80-%EC%83%88%ED%92%8D%EC%86%8D%EB%8F%84-%E2%80%98%EC%BD%94%EB%94%A9%E2%80%99-%EC%97%B4%ED%92%8D-%E2%80%9C%EB%96%A1%EC%9E%8E%EB%B6%80%ED%84%B0%E2%80%A6-%EC%9D%B4%EA%B3%B5%EA%B3%84%ED%98%95-%EC%9D%B8%EC%9E%AC%EB%A1%9C%E2%80%9D-%EC%B4%88%EB%93%B1%ED%95%99%EC%83%9D-%EA%B3%BC%EC%99%B8</link>
      <description>&amp;nbsp; 
컴퓨터 전공자나 배우는 것으로 여겼던 ‘코딩’이 초등학생 ‘과외 목록’에까지 등장했다. 인문계 취업난이 갈수록 심해지자 자녀를 어려서부터 이과형 인재로 키우려는 학부모가 크게 늘었다. 정부도 2018년부터 소프트웨어 과목을 초·중학교 정규교과에 포함시키려 한다.
서울 서초구의 초등학교에 다니는 A군(10)은 매주 일요일 아침 동네 카페에서 한국과학기술원(KAIST) 학생에게 코딩 과외를 받는다. A군 학교는 지난해 교내 컴퓨터실에 애플의 ..</description>
      <category>기타</category>
      <author>아도니우스</author>
      <guid isPermaLink="true">https://kyhoon.tistory.com/338</guid>
      <comments>https://kyhoon.tistory.com/entry/%EB%AC%B8%EA%B3%BC%EC%83%9D-%EC%B7%A8%EC%97%85%EB%82%9C-%EC%8B%9C%EB%8C%80-%EC%83%88%ED%92%8D%EC%86%8D%EB%8F%84-%E2%80%98%EC%BD%94%EB%94%A9%E2%80%99-%EC%97%B4%ED%92%8D-%E2%80%9C%EB%96%A1%EC%9E%8E%EB%B6%80%ED%84%B0%E2%80%A6-%EC%9D%B4%EA%B3%B5%EA%B3%84%ED%98%95-%EC%9D%B8%EC%9E%AC%EB%A1%9C%E2%80%9D-%EC%B4%88%EB%93%B1%ED%95%99%EC%83%9D-%EA%B3%BC%EC%99%B8#entry338comment</comments>
      <pubDate>Tue, 24 Mar 2015 08:30:15 +0900</pubDate>
    </item>
    <item>
      <title>JDeveloper - BPEL in HelloWorld</title>
      <link>https://kyhoon.tistory.com/entry/JDeveloper-BPEL-in-HelloWorld</link>
      <description>Create your first SOA Composite - Hello World ! Process
&amp;nbsp;
&amp;nbsp;Start JDeveloper. &amp;nbsp;Left click Applications node in the Applications Navigator and select New Application, as shown

Create an Application named Training.
Give “Training” in Applicat..</description>
      <category>SOA</category>
      <author>아도니우스</author>
      <guid isPermaLink="true">https://kyhoon.tistory.com/300</guid>
      <comments>https://kyhoon.tistory.com/entry/JDeveloper-BPEL-in-HelloWorld#entry300comment</comments>
      <pubDate>Thu, 12 Feb 2015 17:47:05 +0900</pubDate>
    </item>
    <item>
      <title>Persistence Properties in Oracle SOA 11g</title>
      <link>https://kyhoon.tistory.com/entry/Persistence-Properties-in-Oracle-SOA-11g</link>
      <description>BPEL Persistence properties are used to control, when and how a process need to be dehydrated.1. inMemoryOptimizationThis property indicates to Oracle BPEL Server that this process is a transient process and dehydration of the instance is not required. Wh..</description>
      <category>SOA</category>
      <author>아도니우스</author>
      <guid isPermaLink="true">https://kyhoon.tistory.com/280</guid>
      <comments>https://kyhoon.tistory.com/entry/Persistence-Properties-in-Oracle-SOA-11g#entry280comment</comments>
      <pubDate>Thu, 8 Jan 2015 17:52:52 +0900</pubDate>
    </item>
    <item>
      <title>JBoss 기본 로깅 레벨 변경</title>
      <link>https://kyhoon.tistory.com/entry/JBoss-%EA%B8%B0%EB%B3%B8-%EB%A1%9C%EA%B9%85-%EB%A0%88%EB%B2%A8-%EB%B3%80%EA%B2%BD</link>
      <description>JBoss Commnunity 에서 다운로드 한 JBoss 기본 로깅 레벨은 DEBUG 입니다.
구동 시간도 오래 걸리고 로그 메시지도 DEBUG가 추가되므로 보기 힘듭으로 JBoss 설치 후 반드시 기본 로깅 레벨 변경이 필요
&amp;nbsp;
&amp;lt;JBOSS_HOME&amp;gt;/server/&amp;lt;CONFIGURATION&amp;gt;/conf/jboss-log4j.xml 파일을 편집기로 열어서 보면 JBoss 5부터 Threshold가 추가되어 있는데 이 옵션의..</description>
      <category>JBoss</category>
      <author>아도니우스</author>
      <guid isPermaLink="true">https://kyhoon.tistory.com/274</guid>
      <comments>https://kyhoon.tistory.com/entry/JBoss-%EA%B8%B0%EB%B3%B8-%EB%A1%9C%EA%B9%85-%EB%A0%88%EB%B2%A8-%EB%B3%80%EA%B2%BD#entry274comment</comments>
      <pubDate>Tue, 6 Jan 2015 15:08:48 +0900</pubDate>
    </item>
    <item>
      <title>&amp;ldquo;top threads&amp;rdquo; plugin for JConsole</title>
      <link>https://kyhoon.tistory.com/entry/%E2%80%9Ctop-threads%E2%80%9D-plugin-for-JConsole</link>
      <description>When working with large (server side) java application, sometimes it would be nice if you could look inside, to see what thread is taking up so much cpu time, and why. Something similar to the Unix top command, but then showing all threads in one (java) a..</description>
      <category>Java</category>
      <author>아도니우스</author>
      <guid isPermaLink="true">https://kyhoon.tistory.com/262</guid>
      <comments>https://kyhoon.tistory.com/entry/%E2%80%9Ctop-threads%E2%80%9D-plugin-for-JConsole#entry262comment</comments>
      <pubDate>Tue, 16 Dec 2014 15:32:37 +0900</pubDate>
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