DB Optimizer 版本發佈

查看各個版本中的最新內容,包含功能、增強與已解決問題的詳細資訊。

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DB Optimizer 19.2主要版本2026年9月9日
功能
  • Updated Oracle to versions 23ai and 26.providing improved data protection, searches, and performance including support for:
    • Vector Data Type. A new native data type implemented specifically to store vector embeddings for AI similarity or semantic searches.
    • JSON Relational Duality Views. These objects allow data to be treated as both relational (tables) and JSON documents (document store) simultaneously without compromising data consistency, enabling developers to build APIs easily.
    • JSON Collection Tables. Tables designed to support NoSQL-style APIs (like MongoDB API) connecting to Oracle Database.
    • MLE Environments. Helper entities used in Multi-Language Engine (MLE) to manage JavaScript modules, which are treated as schema objects.
    • Database Search Indexes (DBMS_SEARCH). A new feature that simplifies the creation of a single index across multiple tables or views, replacing the need for complex USER_DATASTORE procedures.
    • BOOLEAN Data Type. Native support for Boolean values (TRUE/FALSE/NULL) directly in tables, eliminating the need to simulate them with NUMBER(1) or VARCHAR2.
    • Staging Tables. A new variation of heap tables intended for faster data ingestion, created using the FOR STAGING clause.
修正
  • Resolved a duplicate template id 'com.embarcadero.talon.sqleditor.templates.common.createTypeDB2'.
  • Resolved an issue causing an Import Data Sources error.
  • Updated log4j to 2.25.3 to resolve CVE-2025-68161 and CVE-2025-68162 vulnerability.
  • Resolved an issue causing the Load Chart component to not display any bars despite available data and a rendered chart.
DB Optimizer 19.1.12026年6月25日
修正
  • Resolved an issue causing the Load Chart component to not display any bars despite available data and a rendered chart.
DB Optimizer 19.1主要版本2026年4月15日
功能
  • Modernized the interface with a cleaner, more professional design. Refined UI elements make features easier to locate and workflows clearer to follow.
  • Updated Java to version 21.
修正
  • Updated a missing tooltip on the menu headings.
  • [Azure SQL DB] Updated the network connection selection to Microsoft Entra MFA.
  • [Oracle] Resolved an issue causing an error to appear when running a Select query that includes a binary_double field with NaN values.
  • [Sybase ASE] Resolved an issue preventing the system from saving changes or generating SQL when altering some values to "0" in Sybase ASE.