Universal Data Access Components (UniDAC) 7.3.8

添加对 Lazarus 1.8.4 的支持。
7月 11, 2018
新版本

特性

  • Added support for Lazarus 1.8.4.
  • Improved performance of batch operations.
  • Added demo projects for IntraWeb 14.
  • Added LocalUpdate property to TVirtualQuery.
  • Added AutoOpenSources option to TVirtualQuery.
  • Oracle data provider
    • Now non-compiled stored procedures can be described in Direct mode.
    • Improved performance of data fetching in Direct mode.
    • Improved performance of describing stored procedures in Direct mode.
    • Added support for TIMESTAMP WITH TIMEZONE in Direct mode.
  • SQL Server data provider
    • Added support for MARS in TDS.
    • Added support for NonBlocking mode in TDS.
    • Added support for query notifications in TDS.
  • MySQL data provider
    • Added support for MySQL 8.
    • Added support for sha2_password, caching_sha2_password authentications.
  • InterBase data provider
    • Now the "Data type is not supported" exception is not raised by the Query component when the DescribeParams property is set to True.
  • PostgreSQL data provider
    • Added support for HTTP/HTTPS tunneling.
  • SQLite data provider
    • Added support for WAL in Direct Mode for non-Windows platforms.
  • ASE data provider
    • Improved retrieving OUTPUT parameters.
  • MongoDB data provider
    • Added support for Decimal128 data type.
    • Precompiled MongoDB client libraries are now included in the Professional Edition.
    • Improved performance of fetching large documents.
  • DBF data provider
    • Added support for Clipper/Harbour.
    • Added support for native indexes based on complex expressions.
    • Improved compatibility with Codebase.
  • ExactTarget data provider
    • Added support for app center client authentication.
  • FreshBooks data provider
    • Added support for FreshBooks new version.
  • Magento data provider
    • Added support for Magento version 2.x.
  • NetSuite data provider
    • Added support for Sandbox.
  • ZohoCRM data provider
    • Added support for Domain.

修补程序

  • Fixed memory leak in NEXTGEN.
  • Fixed bug updating a record when using the OnFilterRecord event handler.
  • Fixed bug using encryption and CacheCalcFields.
  • Fixed bug using a backslash in the Filter property.
  • Fixed bug using First method in Master-Detail relationships.
  • Fixed bug reading BLOB fields data on mobile platforms in TVirtualTable.
  • Oracle data provider
    • Fixed bug writing trash in the BLOB fields on executing batch DML operations in the Direct mode.
  • SQL Server data provider
    • Fixed bug processing parameters with ftUnknown data type.
    • Fixed bug processing transaction descriptors.
  • MySQL data provider
    • Fixed bug with application freezing when using stored procedures.
    • Fixed bug using LongStrings.
  • InterBase data provider
    • Fixed bug loading GUID values using the Loader component.
    • Fixed bug loading VARCHAR values using the Loader component.
    • Fixed bug with BreakExec method.
    • Fixed "Stream read error" error.
    • Fixed "Incomplete multibyte char" error for non-Windows platforms.
  • PostgreSQL data provider
    • Fixed bug retrieving the result recordset when using an INSERT ... RETURNING statement in batch operations.
    • Fixed connection error using SSL on some servers.
  • SQLite data provider
    • Fixed bug retrieving data in a Detail dataset with SmartFetch enabled
    • Fixed bug with AV on macOS High Sierra.
  • DBF data provider
    • Fixed bug opening some dBaseIII/dBaseIV tables.
    • Fixed bug creating a table that has a hyphen in the name.
Universal Data Access Components (UniDAC) 7.3.8
Universal Data Access Components (UniDAC)

Universal Data Access Components (UniDAC)

提供从 Delphi 和 C++Builder 直接访问多个数据库的组件库。

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