Universal Data Access Components (UniDAC) V7.1.4

Neue Cloud-Anbieter ermöglichen Ihnen das Arbeiten mit Daten, die in beliebten Cloud-Diensten gespeichert sind.
Oktober 10, 2017
Neue Version

Funktionen

  • Significantly improved performance of TVirtualQuery.
  • Added support for application-defined functions and collations in TVirtualQuery.
  • Support AutoInc fields in TVirtualTable.
  • New Cloud data providers: BigCommerce, Dynamics, FreshBooks, Magento, MailChimp, NetSuite, QuickBooks, Salesforce, Salesforce Marketing Cloud, SugarCRM and Zoho CRM.

Oracle data provider

  • Added support for Oracle 12c connection modes (SYSBACKUP, SYSDG, SYSKM) in Direct mode.
  • Added support for OS authentication in Direct mode.
  • NChar literal replacement is supported
  • improved CLOB parameters behavior when UnicodeEnvironment=True.

MySQL data provider

  • Added support for Azure Database for MySQL
  • Added support for JSON data type.

InterBase data provider

  • Added support for Firebird on Android.
  • Added support for Firebird 3 packages
  • Added support for alias handling in the RETURNING clause.
  • Added support for WireCompression connection parameter for Firebird 3.

PostgreSQL data provider

  • Added support for SSPI authentication.
  • Improved processing of GUID data types in the TGuidField class.

SQLite data provider

  • Direct mode is now based on SQLite engine version 3.20.0.
  • Added support for custom SQL aggregate functions.

DBF data provider

  • Added CodePage specific options.
  • Added ConnectMode specific options.

DB2 data provider

  • Added support for DECFLOAT data type.

Fehlerkorrekturen

  • Fixed "Input parameter mismatch" error.
  • Fixed bug with transactions when working with Firebird 2.5.
  • Fixed bug with assertion failure when updating a record in TVirtualQuery.
  • Fixed bug with compatibility with TkbmMemTable in TVirtualQuery.
  • Fixed bug in complex WHERE clauses that have several string fields in TVirtualQuery.
  • Fixed bug selecting from a dataset with a single record in TVirtualQuery.
  • Fixed bug generating SQL for batch updates.
  • Fixed bug with Locate method for non-Windows platforms in Lazarus.
  • Fixed bug with FindFirst, FindLast, FindNext, FindPrior methods in Lazarus.
  • Fixed bug accessing product help from the IDE menu.
  • Fixed bug recreating fields when calling Open after Prepare.
  • Fixed bug with an incorrect error message when using the Connect dialog component on mobile platforms.
  • Fixed bug with AV failure when using calculated fields in TClientDataset.
  • Fixed a key violation error when executing batch operations.
  • Fixed bug with Assert when calling the Locate method in SmartFetch mode.
  • Fixed bug using DAC components in DataModule for Linux.
Universal Data Access Components (UniDAC) V7.1.4
Universal Data Access Components (UniDAC)

Universal Data Access Components (UniDAC)

Eine Komponentenbibliothek, die einen direkten Zugang zu mehreren Delphi- und C++Builder-Datenbanken bietet.

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