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		<title>tnt_db</title>
		<link>https://gooper.com/tnt_db</link>
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		<language>ko</language>
		<pubDate>Thu, 09 Apr 2026 15:22:30 +0900</pubDate>
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			<title>test&#039;&#039;&#039; &#039; &#039;&#039; &#039;&#039; &#039;&#039;&#039;&#039;&quot;&quot;&quot; &#039;&#039;&#039;&#039;&#039;&#039;&#039;&#039;</title>
			<link>https://gooper.com/tnt_db/4437</link>
				<description>이미지 첨부합니다.&quot;&quot;::ㅣ&quot;:ㅏ&quot;:ㅣ&quot;:ㅏ:ㅣㅓㅖ)((&amp;*^$%#@!ㅁㅉㄴ옽추 &#039; &#039;&#039; &#039;&#039;</description>
		<category>tnt_db</category>	<category>공통</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4437</guid>
	<comments>https://gooper.com/tnt_db/4437#comment</comments>			<pubDate>Mon, 07 Mar 2011 22:33:48 +0900</pubDate>
		</item><item>
			<title>테이블 열항목을 행항목으로 변경하는 팁</title>
			<link>https://gooper.com/tnt_db/4436</link>
				<description>어떤 테이블에 여러개의 열항목(칼럼)을 행항목(로)으로 변경해야 하는 경우 한 레코드에 여러개의 항목이 있으므로 이를 여러줄의 한 항목으로 만들기 위해서 일단 레코드 뻥튀기(자기복제)를 해야 하고 그걸 위해 임시테이블을 하나 사용합니다. 여기서는 copy_t 라는 이름의 테이블을 사용해봅니다. copy_t는 어떠한 형태든 상관 없지만 &quot;원하는 갯수의 레코드&quot;를 만들 수 있는 조건이 가능해야 합니다. (여기서는 간단하게 1~n ...</description>
		<category>tnt_db</category>	<category>Oracle</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4436</guid>
	<comments>https://gooper.com/tnt_db/4436#comment</comments>			<pubDate>Tue, 11 Jan 2011 14:21:05 +0900</pubDate>
		</item><item>
			<title>오라클 DB 링크 만들기</title>
			<link>https://gooper.com/tnt_db/4435</link>
				<description>drop database link linkDB; create database link linkDBconnect to bscuser identified by userpass using &#039;(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = 211.232.0.432)(PORT = 1521))(CONNECT_DATA =(SERVER = DEDICATED)(SERVICE_NAME = ora9)))&#039;; select * from user_tables@linkDB;</description>
		<category>tnt_db</category>	<category>Oracle</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4435</guid>
	<comments>https://gooper.com/tnt_db/4435#comment</comments>			<pubDate>Thu, 06 Jan 2011 15:39:01 +0900</pubDate>
		</item><item>
			<title>select -&gt; update 구문 샘플</title>
			<link>https://gooper.com/tnt_db/4434</link>
				<description>update UPDATE tmb_act_plan a SET (a.total_gr, a.gr_1, a.gr_2, a.gr_3, a.gr_4, a.gr_5, a.gr_6, a.gr_7, a.gr_8, a.gr_9, a.gr_10, a.gr_11, a.gr_12) = (SELECT b.total_gr, b.gr_1, b.gr_2, b.gr_3, b.gr_4, b.gr_5, b.gr_6, b.gr_7, b.gr_8, b.gr_9, b.gr_10, b.gr_11, b.gr_12 FROM (SELECT b.use_yy, b.charge_id, b.task_cd, b.task_act_cd, b.gr_gbn, SUM (b.total_gr) total_gr, SUM (b.gr_1) gr_1, SUM (b.gr_2) gr_2,...</description>
		<category>tnt_db</category>	<category>Oracle</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4434</guid>
	<comments>https://gooper.com/tnt_db/4434#comment</comments>			<pubDate>Thu, 21 Jan 2010 12:17:41 +0900</pubDate>
		</item><item>
			<title>Instant Client 사용법</title>
			<link>https://gooper.com/tnt_db/4433</link>
				<description>Oracle에 연결하기 위해 Oracle Client를 설치하거나, 좀 심한경우에는 Oracle Enterprise까지 설치하는 경우가 있습니다. 그저 Toad 나 P/L SQL Developer를 통해 연결하기 위해서 무거운 Oracle 프로그램을 설치할 필요가 없더군요.. 답은 Instant Client 라는 OTN 개발과 배포를 위한 프로그램입니다. 프로그램 설치 방법 1. 프로그램의 다운로드 http://www.oracle.com/technology/software/tech/oci/instantclient/index.html ...</description>
		<category>tnt_db</category>	<category>Oracle</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4433</guid>
	<comments>https://gooper.com/tnt_db/4433#comment</comments>			<pubDate>Wed, 30 Dec 2009 16:40:01 +0900</pubDate>
		</item><item>
			<title>row데이터 연결하여 조회</title>
			<link>https://gooper.com/tnt_db/4432</link>
				<description>row데이터 연결하여 조회 WITH t AS ( SELECT 1 a, &#039;SMS&#039; b FROM dual UNION ALL SELECT 1, &#039;EMAIL&#039; FROM dual ) SELECT a , XMLAGG(XMLELEMENT(x,b,&#039; &#039;)).EXTRACT(&#039;//text()&#039;).getStringVal() b FROM t GROUP BY a ;</description>
		<category>tnt_db</category>					<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4432</guid>
	<comments>https://gooper.com/tnt_db/4432#comment</comments>			<pubDate>Tue, 31 Mar 2009 16:28:54 +0900</pubDate>
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			<title>데이타에 한글로 공백이 있는 경우 값을 가져오지 못하고 오류가 발생하는 경우 처리</title>
			<link>https://gooper.com/tnt_db/4431</link>
				<description>데이타에 한글로 공백이 있는 경우 값을 가져오지 못하고 오류가 발생하는 경우 처리 (오류 : [IBM][SQLServer JDBC Driver]Transliteration failed) public Vector getNewEmpInfo(String emp_no) throws Exception{ PreparedStatement pstmt = null; ResultSet rs = null; Vector vector = new Vector(); try{ pstmt = conn.prepareStatement(sqlGetNewEmpInfo); pstmt.setString(1, emp_no); rs = pstmt.executeQuery(); while (r...</description>
		<category>tnt_db</category>	<category>MS-SQL</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4431</guid>
	<comments>https://gooper.com/tnt_db/4431#comment</comments>			<pubDate>Mon, 23 Mar 2009 10:28:25 +0900</pubDate>
		</item><item>
			<title>mssql update예제(select ~ update)</title>
			<link>https://gooper.com/tnt_db/4430</link>
				<description>update to_userauth set user_id = b.new_id from to_userauth, ( select distinct a.user_id ori_id, c.user_id new_id from hscity.dbo.to_user a, to_userauth b, to_user c where a.user_id=b.user_id ) b where to_userauth.user_id=b.ori_id update하는것은 to_userauth의 user_id가 되면 출처는 inline query인 b에서 나오는 값으로 update한다. 이때 받아들이는 곳(to_userauth)는 alias를 쓰면 안되고 위에서와 같이 테이...</description>
		<category>tnt_db</category>	<category>MS-SQL</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4430</guid>
	<comments>https://gooper.com/tnt_db/4430#comment</comments>			<pubDate>Fri, 31 Oct 2008 10:21:51 +0900</pubDate>
		</item><item>
			<title>Update ~ Select 구문 예제</title>
			<link>https://gooper.com/tnt_db/4429</link>
				<description>* MSSQL * UPDATE table_a SET table_a.column_a = table_b.column_b FROM table_a, table_b, WHERE table_a.userid = table_b.userid * 오라클 * UPDATE table_a SET column_a = column_b WHERE userid IN (SELECT userid FROM b) UPDATE table_a SET (column_1, column__2) = (SELECT column_a, column_b FROM table_b WHERE join_column_1 = table_a.join_column_a); UPDATE table_a SET column_1 = (SELECT COLUMN FROM table_b...</description>
		<category>tnt_db</category>	<category>MS-SQL</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4429</guid>
	<comments>https://gooper.com/tnt_db/4429#comment</comments>			<pubDate>Fri, 31 Oct 2008 09:59:55 +0900</pubDate>
		</item><item>
			<title>oracle 10g tnsnames.ora, listener.ora위치</title>
			<link>https://gooper.com/tnt_db/4428</link>
				<description>oracle 10g tnsnames.ora, listener.ora위치 -&gt; C:oracleproduct10.2.0db_1NETWORKADMIN에 있음</description>
		<category>tnt_db</category>					<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4428</guid>
	<comments>https://gooper.com/tnt_db/4428#comment</comments>			<pubDate>Mon, 29 Sep 2008 14:39:42 +0900</pubDate>
		</item><item>
			<title>Conditions</title>
			<link>https://gooper.com/tnt_db/4427</link>
				<description>General Information Condition Precedence SQL Operators are evaluated before conditions Order Operator 1 =, !=, &lt;, &gt;, &lt;=, &gt;=, !=, &lt;&gt;, ^=, ~= 2 IS [NOT] NULL, LIKE, [NOT] BETWEEN, [NOT] IN, EXISTS, IS OF TYPE 3 NOT 4 AND 5 OR EXISTS EXISTS Semijoin EXISTS (&lt;subquery&gt;) SELECT table_name FROM user_tables t WHERE EXISTS ( SELECT table_name FROM user_indexes i WHERE i.table_name = t.table_name); SELECT C...</description>
		<category>tnt_db</category>	<category>Oracle</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4427</guid>
	<comments>https://gooper.com/tnt_db/4427#comment</comments>			<pubDate>Wed, 17 Sep 2008 16:03:48 +0900</pubDate>
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			<title>Basic Delete Statements</title>
			<link>https://gooper.com/tnt_db/4426</link>
				<description>Basic Delete Statements Delete All Rows DELETE &lt;table_name&gt; or DELETE FROM &lt;table_name&gt;; CREATE TABLE t AS SELECT * FROM all_tables; SELECT COUNT(*) FROM t; DELETE FROM t; COMMIT; SELECT COUNT(*) FROM t; Delete Selective Rows DELETE FROM &lt;table_name&gt; WHERE &lt;condition&gt;; CREATE TABLE t AS SELECT * FROM all_tables; SELECT COUNT(*) FROM t; DELETE FROM t WHERE table_name LIKE &#039;%MAP&#039;; COMMIT; SELECT COUN...</description>
		<category>tnt_db</category>	<category>Oracle</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4426</guid>
	<comments>https://gooper.com/tnt_db/4426#comment</comments>			<pubDate>Wed, 17 Sep 2008 16:02:03 +0900</pubDate>
		</item><item>
			<title>Basic Update Statements</title>
			<link>https://gooper.com/tnt_db/4425</link>
				<description>Basic Update Statements Update all records UPDATE &lt;table_name&gt; SET &lt;column_name&gt; = &lt;value&gt; CREATE TABLE test AS SELECT object_name, object_type FROM all_objs; SELECT DISTINCT object_name FROM test; UPDATE test SET object_name = &#039;OOPS&#039;; SELECT DISTINCT object_name FROM test; ROLLBACK; Update a specific record UPDATE &lt;table_name&gt; SET &lt;column_name&gt; = &lt;value&gt; WHERE &lt;column_name&gt; = &lt;value&gt; SELECT DISTIN...</description>
		<category>tnt_db</category>	<category>Oracle</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4425</guid>
	<comments>https://gooper.com/tnt_db/4425#comment</comments>			<pubDate>Wed, 17 Sep 2008 15:59:14 +0900</pubDate>
		</item><item>
			<title>문자열 연결, 날짜 변환, 오늘 구하기</title>
			<link>https://gooper.com/tnt_db/4424</link>
				<description>SELECT document_srl, extra_vars17 FROM `zbxe_documents` WHERE module_srl IN ( SELECT module_srl FROM zbxe_modules WHERE module = &#039;goopermall&#039; ) AND extra_vars20 = &#039;Y&#039; AND extra_vars3 != &#039; &#039; AND concat( extra_vars3, &#039;59&#039; ) &lt;= ( SELECT date_format( now( ) , &#039;%Y%m%d%H%I%S&#039; ) )</description>
		<category>tnt_db</category>	<category>MySQL</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4424</guid>
	<comments>https://gooper.com/tnt_db/4424#comment</comments>			<pubDate>Wed, 10 Sep 2008 18:00:57 +0900</pubDate>
		</item><item>
			<title>현재의 년월일시분초 구하기</title>
			<link>https://gooper.com/tnt_db/4423</link>
				<description>SELECT date_format( now( ) , &#039;%Y%m%d%H%I%S&#039; )</description>
		<category>tnt_db</category>	<category>MySQL</category>				<dc:creator>구퍼</dc:creator>
			<guid isPermaLink="true">https://gooper.com/tnt_db/4423</guid>
	<comments>https://gooper.com/tnt_db/4423#comment</comments>			<pubDate>Wed, 10 Sep 2008 16:50:22 +0900</pubDate>
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