Devart UniDAC Professional 6.3.13 » Developer.Team

Devart UniDAC Professional 6.3.13

Devart UniDAC Professional 6.3.13
Devart UniDAC Professional 6.3.13 | 146 Mb


Universal Data Access Components (UniDAC) is a powerful library of nonvisual cross-database data access components for Delphi, Delphi for .NET, C++Builder, and Lazarus (Free Pascal). We have combined the experience of long-term successful development into one product, which provides unified access to the popular database servers like Oracle, Microsoft SQL Server, MySQL, InterBase, Firebird, PostgreSQL, SQLite, DB2, Microsoft Access, Sybase Advantage Database Server, Sybase Adaptive Server Enterprise, and other databases (using ODBC provider).

UniDAC offers unified approach to the database-related applications development process. That means you can switch easily between different databases in your projects without going deep into their specifics.

Using UniDAC with its server-independent interface is the best way to create cross-database applications. UniDAC gives outstanding flexibility and independence to your projects.

Server-Aware Providers
UniDAC chooses the best way specific to the server to perform most operations. Every UniDAC data provider uses server-specific native connectivity. All operations with data are performed by providers automatically considering the selected database server peculiarities.



Cross-Platform Solution for Delphi, C++Builder, and Lazarus
UniDAC is a cross-platform solution for developing applications using various IDEs: RAD Studio, Delphi, C++Builder, Lazarus (and FPC) on Windows, Mac OS X, iOS, Android, Linux, and FreeBSD for both x86 and x64 platforms. UniDAC also provides support for the FireMonkey platform, which allows you to develop visually spectacular high-performance desktop and mobile native applications.

Server-Independent SQL
When developing database applications that allow working with several databases, one of the key points is writing of server-independent SQL. In UniDAC, the server-independent SQL support is implemented by means of the powerful macros engine, that produces dynamic SQL by replacing parts of the query statements with user-defined code.









6.3.13 27-Jun-16

TVirtualDataSet component is added
Bug with AV on application closing when DLLs are used in the Trial edition is fixed
Bug with using parameters and column aliases in Master-Detail relation is fixed
Bug with assertion failure on editing data in SmartFetch mode is fixed

Oracle data provider

Bug with memory leak on fetching TIMESTAMP fields is fixed
Bug with AV on writing BLOBs for Win64 target platform is fixed
Bug with generating INSERT or UPDATE queries when UpdatingTable is specified is fixed

SQLServer data provider

Data type mapping from Varbinary type to Blob field is added
Bug with data type mapping from MONEY type to TBCDField field is fixed
Bug with AV failure on project compilation in Delphi 7 is fixed

MySQL data provider

Bug with memory leaks on application finalization when Pooling is enabled is fixed
Bug on processing timestamp(6) field is fixed
Bug with cutting the STATUS field for SHOW ENGINE statement is fixed

InterBase data provider

Bug with executing an application on iOS Simulator is fixed

PostgreSQL data provider

Bug with AV on connection lost is fixed
Bug with the incorrect milliseconds part of timestamp fields is fixed

DBF data provider

Direct mode is supported Beta

NexusDB data provider

NexusDB 4.1 is supported


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Comments 2

zagdaa 5 July 2016 03:52
Do you have D23 version?
tonyzhou
tonyzhou 13 July 2016 00:34
for Delphi 10.1 & Delphi XE8
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