虛擬資料存取元件（VirtualDAC，以前稱為虛擬表）是一個元件庫，可擴展德爾福和 C++ Windows、MacOS、iOS 和 Android 上的數據處理功能，用於 32 位元和 64 位元平臺。VirtualDAC 由元件組成，這些元件提供處理非表格數據、對記憶體中的數據或不同 RDBMS 的來源中的數據執行 SQL 查詢等功能，這些功能不適用於標準數據存取元件。 主要特點： - 支援 Mac OS 64 位元 - RAD 工作室 10.4 悉尼受支援 - 支援拉撒路 2.0.10 - 支援拉撒路的 macOS 64 位元 - 德爾福、建築、C++的跨平台解決方案 - 高級設計時間編輯器 - 免費二進位檔 - 支援安卓 64 位 - 表示記憶體中數據集 - 可以在檔案（執行時）和 dfm 中（設計時）中儲存記錄數據 - 提供查找記錄的擴充功能 - 支援記錄篩選 - 按多個字段的本地排序能力 - TvirtualQuery 的性能顯著提高 - 支援 TvirtualQuery 中的應用程式定義函數 - 支援 TVirtualQuery 中的應用程式定義的排序規則 - 支援 TvirtualTable 中的 AutoInc 欄位
版本歷史記錄
- 版本 11.3 發佈於 2020-08-26
* 支援拉撒路 2.0.10 和 FPC 3.2.0 - 版本 10.3 發佈於 2018-01-18
支援拉撒路
軟體細節
終端使用者許可協定
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