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h2database
Commits
b79844b3
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b79844b3
authored
14 年前
作者:
Thomas Mueller
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差异文件
Documentation.
上级
455178e6
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2 个修改的文件
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3 行增加
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1 行删除
+3
-1
roadmap.html
h2/src/docsrc/html/roadmap.html
+2
-1
release.txt
h2/src/installer/release.txt
+1
-0
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h2/src/docsrc/html/roadmap.html
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b79844b3
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@@ -466,7 +466,7 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
</li><li>
Optimizer: WHERE X=? AND Y IN(?), it always uses the index on Y. Should be cost based.
</li><li>
Make the cache scan resistant (currently a small cache is faster than a large cache for large table scans).
</li><li>
Issue 178: Optimizer: index usage when both ascending and descending indexes are available.
</li><li>
Issue 179: Related subqueries in HAVING clause
</li><li>
Issue 179: Related subqueries in HAVING clause
.
</li><li>
IBM DB2 compatibility: NOT NULL WITH DEFAULT. Similar to MySQL Mode.convertInsertNullToZero.
</li><li>
Creating primary key: always create a constraint.
</li><li>
Maybe use a different page layout: keep the data at the head of the page, and ignore the tail
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@@ -540,6 +540,7 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
check constraint, allow to use it in Java functions as parameters (return values already seem to work).
</li><li>
Encrypted file system (use cipher text stealing so file length doesn't need to decrypt; 4 KB header per file,
optional compatibility with current encrypted database files).
</li><li>
Issue 229: SELECT with simple OR tests uses tableScan when it could use indexes
</li></ul>
<h2>
Not Planned
</h2>
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h2/src/installer/release.txt
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b79844b3
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@@ -18,6 +18,7 @@ Check the PDF file size
Upload to SourceForge
Upload to ftp://h2database.com
Upload to ftp://h2database.com/m2-repo
Upload to http://code.google.com/p/h2database/downloads/list
svn commit
svn copy: /svn/trunk /svn/tags/version-1.1.x; Version 1.1.x (yyyy-mm-dd)
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