Component Devart Universal Data Access Components (UniDAC)

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Devart Universal Data Access Components (UniDAC)

Universal Data Access Components (UniDAC) is a library of components that provides direct access to multiple databases from Delphi and C++Builder including Community Edition, as well as Lazarus (and Free Pascal) on Windows, Linux, macOS, iOS, and Android for both 32-bit and 64-bit platforms.

UniDAC provides transparent server-independent interfaces for working with different databases, and lets you change the client engine for a specific server type just by changing single connection option. It means that you can easily switch between different database servers in your cross-database UniDAC-based application.

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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, macOS, Linux, iOS, and Android, 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, producing dynamic SQL by replacing parts of the query statements with user-defined code.

Access Cloud Services​

UniDAC allows developing applications that work with data stored in such Cloud services as: BigCommerce, Dynamics CRM, FreshBooks, Magento, MailChimp, NetSuite, Salesforce, Salesforce MC, SugarCRM, QuickBooks, Zoho CRM. For this, it is enough to use UniDAC ODBC provider with any Для просмотра ссылки Войди или Зарегистрируйся.

Secure connection​

You can use SecureBridge components with data access components to embed an SSL, SSH, or HTTP/HTTPS clients into your application to establish a secure connection to the server.

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FireWind

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Universal Data Access Components (UniDAC) v9.1.1 Pro for Delphi & C++Builder 11 Alexandria (Retail)
9.1.1 09-Dec-21
* The PoolId connection pool option is added
* Fixed bug with freezing multiply connection pools in threads
* Fixed bug with leading spaces getting trimmed in strings loaded from XML in VirtualTable
* Fixed bug with using the AsDate property when working with fields of the ftDate type
* Fixed bug with updating the state of records at applying cached updates
* Fixed bug with resetting the specific params
Oracle data provider
* Fixed bug with LONG parameters in Oracle 11 and earlier
* Fixed bug with UnicodeEnvironment in pooling
SQLServer data provider
* Fixed bug with setting the port number to the Server property in Direct mode
* Fixed bug with Varchar(max) and Text OUT parameters in Direct mode
* Fixed bug with describing string params in the Direct mode
MySQL data provider
* Fixed bug with an "Unknown column" error when adding record when RefreshOption = roAfterInsert
PostgreSQL data provider
* PostgreSQL 14 is supported
* OUT parameters in stored procedures for PostgreSQL 14 are supported
* Fixed bug with Access Violation on RefreshRecord after connection switching
* Fixed bug with application name when connection pooling is used
* Fixed bug with using "ON CONFLICT DO NOTHING" in batch operations
* Fixed bug with processing large OID values
InterBase data provider
* The CutOffParams global variable is added
* The WireCompression option for the Connection component is added
* Now, fields of type dtFloat are created for system types INT128, DECFLOAT, and large NUMERIC by default
* Fixed bug with insertion of a string and binary values when UseUnicode set to True
* Fixed bug with an incorrect encoding of table alias names
* Fixed bug with using the AutoDDL property for TUniScript
* Fixed bug with value exceeds the range for valid timestamps when using AsDateTime property
* Fixed bug with Access Violation when DescribeParams is True and using the AsBytes property
* Fixed bug with setting the value of type UInt64 using the Value parameter property
* Fixed bug with inserting a Byte value using the Value parameter property
* Fixed bug with setting the numeric value of the parameter via AsString for TUniStoredProc
* Fixed bug with setting the Connection String
SQLite data provider
* Fixed bug with memory leak when using the julianday() SQL-function in Direct mode
NexusDB data provider
* Block fetch is supported
* Fetch performance is improved
DBF data provider
* FSIZE SQL function is supported
* Autoinc data type for dfVisualFoxPro tables is supported
* Fixed bug with reading logical fields which contains "Y"/"N" values
* Fixed bug with "Invalid field data" when setting a value that exceeds the character field size
ODBC data provider
* Fixed bug with "Range check error" when the field size is greater than MaxInt
* Fixed bug with "Invalid precision value" for dtMemo fields
* Fixed bug with processing UUID fields
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GuDron

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UNIDAC 8.0.1 VCL - Embarcadero RAD Studio 10.2(TOKYO)/Delphi 10.2(TOKYO)
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shum44

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что-то не хотят ThirdParty FastReport собираться под RAD Studio 11 Alexandria
 

GuDron

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Devart UniDAC 9.2.1 Pro Retail for RAD 11.1
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b4rr4

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Доброго времени суток, кто-то фулл-сурс версии 8.* может перевыложить? Заранее спасибо.
 

GuDron

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Доброго времени суток, кто-то фулл-сурс версии 8.* может перевыложить? Заранее спасибо.
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GuDron

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Devart UniDAC v9.40 Pro Retail
(Alexandria, Sydney, Sources)
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