PostgreSQL Data Access Components (PgDAC)

Data access components for PostgreSQL.

Published by Devart
Distributed by ComponentSource since 2005

Prices from: $ 225.35 Version: 8.4.0 NEW Updated: Mar 20, 2025

Screenshot of PostgreSQL Data Access Components (PgDAC)

PostgreSQL Data Access Components (PgDAC) Releases

Released: Apr 12, 2022

Updates in 7.2.1

Features

  • Added support for Embarcadero RAD Studio 11.1 Alexandria.
  • Added support for Lazarus 2.2.0.
  • Added support for Microsoft Windows 11.
  • Added support for Apple macOS Monterey.
  • Added support for SCRAM-SHA-256-PLUS authentication mechanism.
  • Added support for 'ON CONFLICT' in batch operations.
  • Improved open connection performance.
  • Added 'AddDelete 'property to Dump component.
  • Added the ability to dump stored procedures using the Dump component.

Fixes

  • Fixed bug with saving JSON fields.
  • Fixed bug...
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Released: Dec 9, 2021

Updates in 7.1.1

Features

  • Added support for PostgreSQL 14.
  • Added stored procedure OUT parameters in PostgreSQL 14.
  • Added PoolId connection option.

Fixes

  • 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.
  • Fixed bug with freezing multiply connection pools in threads.
  • Fixed bug with using the AsDate property when...
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Released: Sep 13, 2021

Updates in 7.0.1

Features

  • Added support for Embarcadero RAD Studio 11 Alexandria.
  • Added support for Apple macOS ARM.
  • Added a demo project for FastReport FMX.

Fixes

  • Fixed bug with processing UUID fields.
  • Fixed bug with processing large OID values.
  • Fixed bug with the incorrect encoding of error messages.
  • Fixed bug with the incorrect RowsAffected result of the WITH ... statement.
  • Fixed bug with error when setting the "0" value for a currency field.
  • Fixed bug with automatic conversion of null values from SQL...
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Released: Jul 14, 2021

Updates in 6.4.4

Features

  • Added support for TFieldOptions.

Fixes

  • Fixed bug with executing a stored procedure when ProtocolVersion = pvAuto.
  • Fixed bug with executing a "SELECT FROM ..." statement.
  • Fixed bug with a "Range check error" exception when executing a statement with parameters.
  • Fixed bug with AV when executing a "SET ROLE ..." statement.
  • Fixed bug with updating a table that has a Serial field.
  • Fixed bug with handling statement parameters of the ftUnknown data type.
  • Fixed bug with applying both Encryption...
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Released: Apr 6, 2021

Updates in 6.4.3

Fixes

  • Demo compatibility with new a version of SecureBridge has been fixed.
  • Fixed bug with reading date value "2000-01-01" when the EnablePgTimestamps option is set to True.
  • Fixed bug with reading server messages.

Released: Mar 26, 2021

Updates in 6.4.2

Features

  • Added support for Lazarus 2.0.12.

Fixes

  • Fixed several bugs with the MultipleConnection option.
  • Fixed several bugs with ProtocolVersion = pvAuto.
  • Fixed a bug with AV when opening a form containing a SQL component.
  • Fixed a bug with LockMode = lmPessimistic.
  • Fixed a bug with the ConvertEOL connection option.
  • Fixed a bug with AV in applications using DBMonitor.
  • Fixed a bug with committing a transaction when LockMode = lmPessimistic.
  • Fixed a bug with getting values of calculated fields.

Released: Mar 2, 2021

Updates in 6.4.1

Features

  • Added support for PostgreSQL 13.
  • Added support for Embarcadero RAD Studio 10.4.2 Sydney.
  • Added support for Apple macOS 11 Big Sur.
  • Added support for Apple iOS 14.
  • Added support for Android 11.
  • Added support for working in a multi-threaded environment through a single connection.
  • Added MultipleConnections option to the Connection component.
  • Improved batch operation performance.
  • Improved performance of the FindFirst, FindNext, FindLast and FindPrior methods.

Fixes

  • Fixed bug with setting...
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Released: Sep 14, 2020

Updates in 6.3.2

Features

  • Release 1 is now required for RAD Studio 10.4 Sydney, Delphi 10.4 Sydney and C++Builder 10.4 Sydney.

Fixes

  • Fixed the incompatibility of DatasetManager with RAD Studio 10.4 Release 1.

Released: Aug 26, 2020

Updates in 6.3.1

Features

  • Added support for Lazarus 2.0.10 and Free Pascal Compiler (FPC) 3.2.0.
  • Improved the performance of Batch Insert, Update and Delete operations.

Released: Jun 1, 2020

Updates in 6.2.4

Features

  • Added support for RAD Studio 10.4 Sydney.
  • Added support for Lazarus 2.0.8.
  • Added support for macOS 64-bit in Lazarus.
  • Added support for line geometric type.