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	<title>Li Guoliang &#187; SQL</title>
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	<link>http://liguoliang.com</link>
	<description>ActionScript Flex Java JEE PHP...</description>
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		<item>
		<title>Oracle: 扩充TableSpace语句</title>
		<link>http://liguoliang.com/2011/oracle-enlarge-tablespace/</link>
		<comments>http://liguoliang.com/2011/oracle-enlarge-tablespace/#comments</comments>
		<pubDate>Sun, 13 Nov 2011 05:31:38 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[DB]]></category>
		<category><![CDATA[Oracle]]></category>
		<category><![CDATA[SQL]]></category>

		<guid isPermaLink="false">http://liguoliang.com/?p=2173</guid>
		<description><![CDATA[Step1: check current status and get all file path
<code>SELECT
B.FILE_NAME FILENAME,
B.TABLESPACE_NAME TABLESPACENAME,
B.BYTES/1024/1024 SIZE_MB,
(B.BYTES-S</code><p class='read-more'><a href='http://liguoliang.com/2011/oracle-enlarge-tablespace/'>More...</a></p>]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>DB2 V9.7 Rename Column注意事项</title>
		<link>http://liguoliang.com/2010/db2-alter-table-rename-column/</link>
		<comments>http://liguoliang.com/2010/db2-alter-table-rename-column/#comments</comments>
		<pubDate>Wed, 06 Oct 2010 02:01:30 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[DB]]></category>
		<category><![CDATA[DB2]]></category>
		<category><![CDATA[RENAME COLUMN]]></category>
		<category><![CDATA[SQL]]></category>

		<guid isPermaLink="false">http://liguoliang.com/2010/db2-alter-table-rename-column/</guid>
		<description><![CDATA[DB2需要呼叫存储过程ALTOBJ存储过程以完成重命名. 该过程将重建Table, 并恢复就有的PrimaryKey, Index信息及Table的内容.
在Rename带有Index的Column时需要额外注意, 可能先DROP掉Index, 在重建完毕后再CREATE.<p class='read-more'><a href='http://liguoliang.com/2010/db2-alter-table-rename-column/'></a></p>]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>DB2 Derby Paged Select SQL分页查询语句</title>
		<link>http://liguoliang.com/2010/db2-derby-paged-select-sql/</link>
		<comments>http://liguoliang.com/2010/db2-derby-paged-select-sql/#comments</comments>
		<pubDate>Tue, 05 Oct 2010 13:50:30 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[DB]]></category>
		<category><![CDATA[DB2]]></category>
		<category><![CDATA[Derby]]></category>
		<category><![CDATA[Paged Select]]></category>
		<category><![CDATA[SQL]]></category>

		<guid isPermaLink="false">http://liguoliang.com/2010/db2-derby-paged-select-sql/</guid>
		<description><![CDATA[DB2, Derby 分页查询语句<p class='read-more'><a href='http://liguoliang.com/2010/db2-derby-paged-select-sql/'></a></p>]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>DB2 Alter 增加自增列 Add AutoIncrement Column</title>
		<link>http://liguoliang.com/2010/db2-add-autoincrement-column/</link>
		<comments>http://liguoliang.com/2010/db2-add-autoincrement-column/#comments</comments>
		<pubDate>Tue, 05 Oct 2010 13:17:04 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[DB]]></category>
		<category><![CDATA[AUTO INCREMENT]]></category>
		<category><![CDATA[DB2]]></category>
		<category><![CDATA[SQL]]></category>

		<guid isPermaLink="false">http://liguoliang.com/2010/db2-add-autoincrement-column/</guid>
		<description><![CDATA[<p>ALTER TABLE TABLE2 ALTER COLUMN ID2 DROP DEFAULT SET GENERATED AS IDENTITY ( START WITH 0 INCREMENT BY 1 NO CACHE ) ;</p>
<p> </p><p class='read-more'><a href='http://liguoliang.com/2010/db2-add-autoincrement-column/'>More...</a></p>]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>DB2 PrimaryKey 主键操作SQL总结</title>
		<link>http://liguoliang.com/2010/db2-primary-key-sql/</link>
		<comments>http://liguoliang.com/2010/db2-primary-key-sql/#comments</comments>
		<pubDate>Tue, 05 Oct 2010 13:06:50 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[DB]]></category>
		<category><![CDATA[DB2]]></category>
		<category><![CDATA[Primary key]]></category>
		<category><![CDATA[SQL]]></category>

		<guid isPermaLink="false">http://liguoliang.com/2010/db2-primary-key-sql/</guid>
		<description><![CDATA[1. ADD PRIMARY KEY 增加主键
ALTER TABLE <em>EMPLOYEE</em> ADD PRIMARY KEY (<em>EMPLOYEE_ID, ORGNO</em>);
2. DROP PRIMARY KEY 删除主键
ALTER TABLE <em>EMPLOYEE</em> DROP PRIMARY KEY
3. S<p class='read-more'><a href='http://liguoliang.com/2010/db2-primary-key-sql/'>More...</a></p>]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>DB2 Index 索引操作SQL</title>
		<link>http://liguoliang.com/2010/index-sql-db2/</link>
		<comments>http://liguoliang.com/2010/index-sql-db2/#comments</comments>
		<pubDate>Tue, 05 Oct 2010 12:15:15 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[DB]]></category>
		<category><![CDATA[DB2]]></category>
		<category><![CDATA[Index]]></category>
		<category><![CDATA[SQL]]></category>

		<guid isPermaLink="false">http://liguoliang.com/2010/index-sql-db2/</guid>
		<description><![CDATA[以下罗列与Index有关操作的SQL, 如: List/CREATE/DROP 等操作.
1. List Indexes 获得所有索引
SELECT * FROM SYSIBM.SYSINDEXES WHERE CREATOR NOT LIKE &#8216;SYS%&#8217; AND TBNA<p class='read-more'><a href='http://liguoliang.com/2010/index-sql-db2/'>More...</a></p>]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>通过JDBC使用DB2 ALTOBJ存储过程Alter Column</title>
		<link>http://liguoliang.com/2010/jdbc-alter-column-with-db2-altobj-procedure/</link>
		<comments>http://liguoliang.com/2010/jdbc-alter-column-with-db2-altobj-procedure/#comments</comments>
		<pubDate>Tue, 05 Oct 2010 09:04:20 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[DB]]></category>
		<category><![CDATA[Alter Column]]></category>
		<category><![CDATA[DB2]]></category>
		<category><![CDATA[JDBC]]></category>
		<category><![CDATA[Procedure]]></category>
		<category><![CDATA[SQL]]></category>

		<guid isPermaLink="false">http://liguoliang.com/2010/jdbc-alter-column-with-db2-altobj-procedure/</guid>
		<description><![CDATA[本文将简述通过JDBC呼叫DB2的ALTOBJ存储过程, 以进行Column的Alter操作.<p class='read-more'><a href='http://liguoliang.com/2010/jdbc-alter-column-with-db2-altobj-procedure/'></a></p>]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>DB2使用存储过程运行SQL语句时务必要escape</title>
		<link>http://liguoliang.com/2010/escape-sql-in-procedure/</link>
		<comments>http://liguoliang.com/2010/escape-sql-in-procedure/#comments</comments>
		<pubDate>Tue, 05 Oct 2010 08:12:47 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[DB]]></category>
		<category><![CDATA[DB2]]></category>
		<category><![CDATA[Escape]]></category>
		<category><![CDATA[Procedure]]></category>
		<category><![CDATA[SQL]]></category>
		<category><![CDATA[存储过程]]></category>

		<guid isPermaLink="false">http://liguoliang.com/2010/escape-sql-in-procedure/</guid>
		<description><![CDATA[对普通的SQL来说, 无需转义, 可直接运行; 但作为存储过程的参数, 所以必须先转义(不论运行在DB2CC还是通过JDBC).<p class='read-more'><a href='http://liguoliang.com/2010/escape-sql-in-procedure/'></a></p>]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>DB2获得当前版本Get Version SQL语句</title>
		<link>http://liguoliang.com/2010/db2-get-version-sql/</link>
		<comments>http://liguoliang.com/2010/db2-get-version-sql/#comments</comments>
		<pubDate>Sun, 03 Oct 2010 10:12:16 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[DB]]></category>
		<category><![CDATA[DB2]]></category>
		<category><![CDATA[SQL]]></category>

		<guid isPermaLink="false">http://liguoliang.com/2010/db2-get-version-sql/</guid>
		<description><![CDATA[<p>SQL语句: &#34;SELECT service_level, fixpack_num FROM TABLE (sysproc.env_get_inst_info()) as INSTANCEINFO&#34;;</p>
<p> </p><p class='read-more'><a href='http://liguoliang.com/2010/db2-get-version-sql/'>More...</a></p>]]></description>
		<wfw:commentRss>http://liguoliang.com/2010/db2-get-version-sql/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>通过ALERT为DB2 TABLE增加/删除主键 ADD/DROP PRIMARY KEY</title>
		<link>http://liguoliang.com/2010/add-drop-primary-key-in-db2/</link>
		<comments>http://liguoliang.com/2010/add-drop-primary-key-in-db2/#comments</comments>
		<pubDate>Sun, 03 Oct 2010 07:01:18 +0000</pubDate>
		<dc:creator>老李</dc:creator>
				<category><![CDATA[DB]]></category>
		<category><![CDATA[DB2]]></category>
		<category><![CDATA[Primary key]]></category>
		<category><![CDATA[SQL]]></category>

		<guid isPermaLink="false">http://liguoliang.com/2010/add-drop-primary-key-in-db2/</guid>
		<description><![CDATA[Drop Primary Key 移除主键:
<code>ALTER TABLE TABLE2 DROP PRIMARY KEY</code>
Add Primary Key 增加主键:
<code>ALTER TABLE TABLE2 ADD ID2 INTEGER NOT NULL DEFAULT 1;
ALTER TABLE TA</code><p class='read-more'><a href='http://liguoliang.com/2010/add-drop-primary-key-in-db2/'>More...</a></p>]]></description>
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		<slash:comments>0</slash:comments>
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