Teiid 8.13.2 发布了，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。
相关改进：
[TEIID-3872] - Error with odata entity create with generated keys
[TEIID-3975] - 8.13+ Teiid Client should work on JRE 1.6
[TEIID-3978] - Remove AddressWrapper
[TEIID-3979] - Teiid generates queries containing VARCHAR without a size, causing an HSQL syntax error
[TEIID-3980] - NPE with Salesforce retrieve query and no matching entity
[TEIID-3981] - Salesforce-34 connector dependency on "com.force.api" is wrong
[TEIID-3983] - External Materialization MATVIEW_ONERROR_ACTION WAIT problem
[TEIID-3989] - PartialResultsWarning not being returned
[TEIID-3990] - Issues with nested correlated references
[TEIID-3993] - Teiid: indexOutOfBoundsException on union + count distinct query
[TEIID-3994] - AliasSymbol wrapping AliasSymbol error
[TEIID-3995] - SAP HANA materialization:function loadMatView with argument invalidate set to true problem
[TEIID-4003] - Vertica and DB2 translators use incorrect push down of WEEK function
[TEIID-4006] - Texttable column header option toString incorrect
[TEIID-4007] - Unparseable model name if user changes odata4 context root
[TEIID-4008] - Sending teiid varbinary value (x'') to Microsoft SQL Server errors
[TEIID-4011] - automatic/autonomous refresh of materialized views does not work
[TEIID-4015] - Error or incorrect value when there is a conflict between local and correlated names
[TEIID-4017] - EXECUTE IMMEDIATE in anonymous procedure ignores permissions
[TEIID-4022] - Materialization issue dynamic SQL command can't be executed due ambiguous group name
[TEIID-4023] - Exception with unresolved Array expression hashcode
[TEIID-4031] - Missing dependency in module com.fasterxml.jackson.dataformat.yaml
[TEIID-4034] - Google spreadsheet translator issues
[TEIID-3599] - Excel translator and dynamic filenames
[TEIID-3986] - Materialization planning should be sensitive to property changes
[TEIID-3987] - SYSADMIN.setProperty should resolve property keys
[TEIID-4052] - Dynamic SQL exception should include evaluated sql
下载地址：http://teiid.jboss.org/downloads/
来自:开源中国社区
