Teiid 8.12 Final 发布，8.12 主要更新内容如下：
TEIID-3411 LDAP modeling can now better account for associations defined by multivalued attributes.
TEIID-3323 Vertica translator added.
TEIID-3515 TEIID-3530 Dependent join enhancements in hints and pushdown planning.
TEIID-2883 Actian Vector in Hadoop Translator added
TEIID-3595 TEIID-3594 Logging Enhancements for command and audit logging
TEIID-3546 IS DISTINCT FROM syntax support added for use in procedures.
TEIID-3521 Swagger Support for auto-generated REST web services
TEIID-3652 Additional OUTER JOIN planning to allow more flexibility in join ordering
TEIID-3668/TEIID-3618 OAuth Support with JWT Bearer Access Token and Salesforce SSO using OAuth2 (RefreshToken, JWT)
TEIID-3712 Date/Time Keyword Literal support was added in the parser.
TEIID-3722 Option to not widen comparisons to string was added via the system property org.teiid.widenComparisonToString
TEIID-3327 OSIsoft PI translator added for use with the PI JDBC driver.
TEIID-3727 Salesforce Translator added a translator and resource-adapter based on Salesforce Partner API 34
TEIID-3370 OData4 Translator added new translator to read/write from any compliant OData V4 source
Teiid是一个数据虚拟化系统，让应用程序使用来自多个异构数据存储的数据。
Teiid由一堆工具，组件和创建和执行双向数据的服务所组成。通过抽象和联合、数据存取和集成的实时分布式数据源，无需进行复制或以其他方式移动数据系统的纪录。
简而言之：Teiid 可以让你用 JDBC + SQL 来访问企业的任何数据，并可对这些不同源的数据进行联合查询。
软件详情：http://teiid.blogspot.com/2015/10/812-final-released-swagger-support-added.html
下载地址：http://teiid.jboss.org/downloads/
来自:开源中国社区
