提交 4b97c7d6 authored 作者: Thomas Mueller's avatar Thomas Mueller

Documentation.

上级 5d3a10b2
......@@ -18,9 +18,12 @@ Change Log
<h1>Change Log</h1>
<h2>Next Version (unreleased)</h2>
<ul><li>In versions 1.2.129 and 1.2.130, a database could not be opened sometimes
<ul><li>Older versions of H2 (version 1.2.127 and older) could not connect to a new version (version 1.2.129 and newer).
The connection blocked when trying to connect. Now the connection no longer blocks, instead a SQL exception is thrown.
</li><li>In versions 1.2.129 and 1.2.130, a database could not be opened sometimes
after dropping tables or indexes, and then creating new indexes for existing tables.
The exception contained the text "Table not found".
The exception contained the text "parent not found" (version 1.2.129) or
"Table not found" (version 1.2.130).
</li><li>After the database was closed, a null pointer exception could occur in Database.flush.
</li></ul>
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......@@ -160,6 +160,7 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
</li><li>Maybe close LOBs after closing connection.
</li><li>Tree join functionality.
</li><li>Add multiple columns at the same time with ALTER TABLE .. ADD .. ADD ...
</li><li>Use JDK 1.4 file locking for the database file and for the lock file (but not yet by default); writing a system property to detect concurrent access from the same VM (different classloaders).
</li><li>Add H2 to Gem (Ruby install system).
</li><li>API for functions / user tables.
</li><li>Order conditions inside AND / OR to optimize the performance.
......@@ -229,7 +230,6 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
</li><li>Support N'text'
</li><li>Pure SQL triggers (example: update parent table if the child table is changed).
</li><li>In MySQL mode, for AUTO_INCREMENT columns, don't set the primary key
</li><li>Use JDK 1.4 file locking to create the lock file (but not yet by default); writing a system property to detect concurrent access from the same VM (different classloaders).
</li><li>Support compatibility for jdbc:hsqldb:res:
</li><li>Provide an Java SQL builder with standard and H2 syntax
</li><li>Trace: write OS, file system, JVM,... when opening the database
......
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