Teiid 8.9 CR1 发布，此版本现已提供在 Maven 库。
Teiid 8.9 值得关注的特性：
TEIID-3009 WITH project minimization - common table expressions will have their project columns minimized.
TEIID-3038 geoSpatial support for MongoDB translator
TEIID-3050 Increased Insert Performance with sources that support batching or insert with iterator.
TEIID-3044 Function Metadata is available through system tables and DatabaseMetaData.
TEIID-1910 TeiidPlatform for EclipseLink integration is now provided via the teiid-eclipselink-platform jar in maven.
TEIID-3119 Performance improvements in grouping and duplicate removal as well as general improvements to memory management.
TEIID-3156 Collation aware prevention of order by pushdown via the collationLocale translator property and the org.teiid.requireTeiidCollation system property.
除了上述改进，Teiid 8.9 CR 还提供更多关于新 OData layer 的文档。
Teiid 团队为此版本关闭了 100 个 issues，最终版本计划在万圣节发布！
更多内容请看发行说明。
软件详情：http://teiid.blogspot.com/2014/10/teiid-89-cr1-posted.html
下载地址：http://teiid.jboss.org/downloads/
来自:开源中国社区
