What's new in dbExpress driver for PostgreSQL 5.4.0
Nov 15, 2023
- Added support for RAD Studio 12
- Added support for PostgreSQL 16
- Added support for macOS Sonoma
- Added support PREPARE/EXECUTE commands
New in dbExpress driver for PostgreSQL 5.3.0 (Mar 29, 2023)
- Added support for PostgreSQL 15
- Added support for RAD Studio 11 Alexandria Release 3
- Fixed bug with reading fields of type REAL using the Auto protocol
- Fixed bug with the "Range Check Error" exception when reading BLOB data
New in dbExpress driver for PostgreSQL 5.2.0 (Sep 27, 2022)
- Added support for RAD Studio 11 Alexandria Release 2
- Added support for the SCRAM-SHA-256-PLUS authentication mechanism
- Added the MultipleConnections connection parameter
- Improved the performance of opening a connection
- Fixed bug with international characters in error messages
New in dbExpress driver for PostgreSQL 5.1.1 (Dec 10, 2021)
- PostgreSQL 14 is supported
- OUT parameters in stored procedures for PostgreSQL 14 are added
- Fixed bug with Access Violation when table name is not quoted
- Fixed bug when working with WIN1252 encoding.
New in dbExpress driver for PostgreSQL 5.0.1 (Sep 16, 2021)
- RAD Studio 11 Alexandria is supported
- macOS ARM target platform is supported
- Fixed bug with executing stored procedures in PostgreSQL version 8.1 and earlier
New in dbExpress driver for PostgreSQL 4.3.1 (Jul 16, 2021)
- PostgreSQL 13 is supported
- Bug with Access Violation when reading WideString fields is fixed
New in dbExpress driver for PostgreSQL 4.2.1 (Jun 10, 2020)
- RAD Studio 10.4 Sydney is supported
New in dbExpress driver for PostgreSQL 4.1.3 (Nov 28, 2019)
- PostgreSQL 12 is supported
- Now Trial edition for macOS and Linux is fully functional
New in dbExpress driver for PostgreSQL 4.0.2 (Aug 22, 2019)
- The UuidWithBraces connection parameter that defines whether uuid field values will be returned with or without braces is added
New in dbExpress driver for PostgreSQL 4.0.1 (Aug 13, 2019)
- macOS 64-bit is supported
- Linux 64-bit is supported
- Release 2 for RAD Studio 10.3 Rio, Delphi 10.3 Rio, and C++Builder 10.3 Rio is now required
New in dbExpress driver for PostgreSQL 3.10.14 (Dec 12, 2018)
- RAD Studio 10.3 Rio is supported
- PostgreSQL 11 is supported
- PostgreSQL 10.1 is supported
New in dbExpress driver for PostgreSQL 3.9.13 (Apr 19, 2017)
- RAD Studio 10.2 Tokyo is supported
- Bug with international characters in error messages is fixed
- Bug with escaping international characters when using protocol version 2 is fixed
New in dbExpress driver for PostgreSQL 3.8.12 (Dec 8, 2016)
- Handling of UUID fields when UseUnicode = True is improved
- Bug with connection via IPv6 protocol is fixed
- Bug with incorrect field size is fixed
New in dbExpress driver for PostgreSQL 3.8.11 (Jun 23, 2016)
- RAD Studio 10.1 Berlin is supported.
- Bug with "Range Check Error" on data inserting is fixed.
- Bug with displaying international characters in DBExpress 3 is fixed.
New in dbExpress driver for PostgreSQL 3.7.10 (Jun 23, 2016)
- Bug with AV on calling TSQLDataSet.Close is fixed.
- Memory leak in the latest Delphi versions is fixed.
New in dbExpress driver for PostgreSQL 3.7.9 (Jun 23, 2016)
- RAD Studio 10 Seattle is supported.
- Now Trial for Win64 is a fully functional Standard Edition.
New in dbExpress driver for PostgreSQL 3.6.8 (Apr 22, 2015)
- RAD Studio XE8 is supported
- Bug with TWideMemoField data size is fixed
- Several bugs when using PostgreSQL 8.0 are fixed
New in dbExpress driver for PostgreSQL 3.5.7 (Sep 24, 2014)
- RAD Studio XE7 is supported
New in dbExpress driver for PostgreSQL 3.4.6 (Jun 2, 2014)
- RAD Studio XE6 is supported
- Bug with handling BLOBs when using Protocol 2 is fixed
- Bug with selecting unicode characters is fixed
New in dbExpress driver for PostgreSQL 3.3.5 (Jun 2, 2014)
- RAD Studio XE5 Update 2 is now required
- Bug with mapping to BCD fields when using TClientDataSet is fixed
- Bug with parameters of the ftVariant type is fixed
New in dbExpress driver for PostgreSQL 3.3.4 (Dec 30, 2013)
- Rad Studio XE5 is supported
- PostgreSQL 9.3 is supported
- IPv6 protocol support is added
- Bug with an "Invalid password packet size" message in the PostgreSQL log is fixed
New in dbExpress driver for PostgreSQL 3.2.3 (May 31, 2013)
- Rad Studio XE4 is supported
- Assembly registration without .NET SDK installed is improved
- The 'Unexpected data type 25' error in Delphi 2007 is fixed
- Rad Studio XE3 Update 1 is now required
- C++Builder 64-bit for Windows is supported
- Support for custom mapping of numeric fields with BCD and FmtBCD types is added
- Rad Studio XE3 is supported
- Windows 8 is supported
- Data Explorer is supported
- dbExpress 4 metadata is supported
New in dbExpress driver for PostgreSQL 2.1.3 (Apr 6, 2012)
- Update 4 for RAD Studio XE2, Delphi XE2, and C++Builder XE2 is now required
- Bug with setting empty value to the Memo parameters is fixed
New in dbExpress driver for PostgreSQL 2.1.2 (Dec 29, 2011)
- Update 2 for RAD Studio XE2, Delphi XE2, and C++Builder XE2 is now required
- Mac OS X in RAD Studio XE2 is supported
- PostgreSQL 9.1 is supported
- Multiple schema definition in the SchemaName driver option is supported
- Reading the Bytes data type as Hex is supported
- Bug with time zone for time and timestamp data types is fixed
- Bug with posting the Bytes data type with UnpreparedExecute=True is fixed
New in dbExpress driver for PostgreSQL 2.0.1 (Nov 7, 2011)
- Embarcadero RAD Studio XE2 is supported
- Application development for 64-bit Windows is supported
- FireMonkey application development platform is supported
- dclcrdbxXXX.dcp is added to installation
- UUID data type is supported
New in dbExpress driver for PostgreSQL 1.40.13 (Nov 7, 2011)
- Bug with set RowSetSize in Delphi XE is fixed
New in dbExpress driver for PostgreSQL 1.40.12 (Mar 14, 2011)
- Improved performance
- Added Application Name support (for PostgreSQL 9.0 and higher)
- Now the DBXERR_INVALIDUSRPASS error code is returned on connection establishing with invalid user name or password
- Fixed bug with FetchAll=False
New in dbExpress driver for PostgreSQL 1.30.11 (Mar 14, 2011)
- Added the ProtocolVersion option
- Improved performance of INSERT, UPDATE, DELETE, and SELECT queries that return few records
- Fixed compatibility with PostgreSQL 7.4
- Fixed bug with rollback transaction after failed commit
New in dbExpress driver for PostgreSQL 1.30.10 (Mar 14, 2011)
- Embarcadero RAD Studio XE suppored
New in dbExpress driver for PostgreSQL 1.10.9 (Mar 14, 2011)
- Fixed bug with the SchemaName parameter
New in dbExpress driver for PostgreSQL 1.10.8 (Mar 14, 2011)
- Added support for dbMonitor 3
- Added CursorWithHold extended driver option to use FetchAll=False mode without transaction
- Added SkipTransError extended driver option which allows atomatic rolling back for errors in transaction
New in dbExpress driver for PostgreSQL 1.10.7 (Mar 14, 2011)
- Fixed bug with fetching BLOB data for Delphi 2010
New in dbExpress driver for PostgreSQL 1.10.6 (Mar 14, 2011)
- Embarcadero RAD Studio 2010 suppored
- Fixed several bugs related to using the driver with Datasnap componets
New in dbExpress driver for PostgreSQL 1.10.4 (Mar 14, 2011)
- Added UnprepareExecute extended driver option which allows simple execution of statements
- Added DetectParamTypes extended driver option, and fixed bug with detection of parameter data types
- Fixed bug where BCD was not enabled by default
- Fixed problem with EnableBCD option and NUMERIC fieds with no precision specified
- Fixed exception on disconnect caused by DBMonitor check
- Fixed bug with processing PG_MSG_EMPTY_QUERY_RESPONSE
New in dbExpress driver for PostgreSQL 1.10.3 (Mar 14, 2011)
- Fixed access violation when using queries with parameters
- Fixed bug with reading large objects with size more than 64 Kb