提交 da981679 authored 作者: Thomas Mueller's avatar Thomas Mueller

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上级 e662eb1d
......@@ -18,7 +18,11 @@ Change Log
<h1>Change Log</h1>
<h2>Next Version (unreleased)</h2>
<ul><li>In some situations, an ArrayIndexOutOfBoundsException was thrown when adding rows.
<ul><li>ResultSetMetaData.getColumnClassName returned the wrong
class for CLOB and BLOB columns.
</li><li>Fulltext search: Data is no longer deleted and
re-inserted if the indexed columns didn't change.
</li><li>In some situations, an ArrayIndexOutOfBoundsException was thrown when adding rows.
This was caused by a bug in the b-tree code.
</li><li>Microsoft Windows Vista: when using the the installer, Vista wrote
"This program may not have installed correctly." This message should no longer appear
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......@@ -199,7 +199,7 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
</li><li>Updatable result set on table without primary key or unique index
</li><li>Use LinkedList instead of ArrayList where applicable
</li><li>Optimizer: use an index for IS NULL and IS NOT NULL (including linked tables).
ID IS NOT NULL could be converted to ID >= Integer.MIN_VALUE.
ID IS NOT NULL could be converted to ID &gt;= Integer.MIN_VALUE.
</li><li>Support % operator (modulo)
</li><li>Support 1+'2'=3, '1'+'2'='12' (MS SQL Server compatibility)
</li><li>Support nested transactions
......@@ -389,6 +389,7 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
</li><li>Support PostgreSQL lock modes: http://www.postgresql.org/docs/8.3/static/explicit-locking.html
</li><li>PostgreSQL compatibility: test DbVisualizer and Squirrel SQL using a new PostgreSQL JDBC driver.
</li><li>RunScript should be able to read from system in (or quite mode for Shell).
</li><li>Support table partitioning.
</li><li>Natural join: support select x from dual natural join dual.
</li><li>Natural join: somehow support this: select a.x, b.x, x from dual a natural join dual b
</li><li>MySQL compatibility: for auto_increment columns, convert 0 to next value (as when inserting NULL).
......@@ -416,7 +417,6 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
</li><li>Connection pool: 'reset session' command (delete temp tables, rollback, autocommit true).
</li><li>Improve SQL documentation, see http://www.w3schools.com/sql/
</li><li>MySQL compatibility: DatabaseMetaData.stores*() methods should return the same values. Test with SquirrelSQL.
</li><li>Support table partitioning.
</li><li>MS SQL Server compatibility: support DATEPART syntax.
</li><li>Oracle compatibility: support CREATE OR REPLACE VIEW syntax.
</li></ul>
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