Virtual Data Access Components (VirtualDAC)
使用 SQL 来同时查询来自不同 RDBMS 或虚拟数据集的数据。
由以下开发商制作:Devart
ComponentSource开始代理销售的日期:2005年
Virtual Data Access Components (VirtualDAC) V10.2.6
Released: Sep 17, 2017
10.2.6 中的更新
特性
- Significantly improved TVirtualQuery performance.
- Added support for Application-defined functions and collations in TVirtualQuery.
- Added support for AutoInc fields in TVirtualTable.
修补程序
- Assertion failure when updating a record in TVirtualQuery.
- Bug with TkbmMemTable compatibility.
- Bug with complex WHERE clauses that have several string fields in TVirtualQuery.
- Bug selecting from a dataset with a single record in TVirtualQuery.
- Bug using DAC components in DataModule for Linux.
