Teiid 9.2.1 发布了，本次更新修复了 18 个问题。
The notion of resolving order may need to be extended beyond a schema
DDL vdb is expensive to process
lob performance issues
The convert script generates empty GRANT statements for roles that don't have permission to access a certain schema.
The convert script generates GRANT TEMPORARY_TABLE ON DATABASE statements but these fail.
Convert VDB utility does not work when translator overrides are present
Issues with array type metadata
missing message keys for functions
Add options through alter table in DDL does not work.
Bypass lookup function's keycolumn reserved word
Oracle: empty catalog messed up VDB schemas name
DDL format of a vdb lacks import information
SybaseIQ translator: DAYOFYEAR function not pushed correctly
SybaseIQ translator: Input parameter not set in prepared statement in source command
External materialization, after transaction timeout, LoadState continues to be LOADING
External Materialization, When TTL is less than loading time, the scheduling is off
Clone TEIID-4734 (Backwards compatible solution)
Change framework to catch RutineException from translator/connector
注意，其中几个与新的 DDL vdb 功能相关 - 感谢 Bram Gadeyne 的初步反馈。此功能将继续发展，即使在 9.2.x 中，以保持与 9.3.x 的向前兼容性。
Teiid 9.2.2 应在 3-4 周内可用。
详情请查看：http://teiid.blogspot.com/2017/03/teiid-921-released.html
来自:开源中国社区
