Delphi Data Access Components

Delphi Data Access Components is a line of DB connectivity solutions for such databases as: Oracle, Microsoft SQL Server, MySQL, InterBase, Firebird, PostgreSQL, SQLite, Microsoft Access, DB2, Sybase Advantage Database Server, Sybase Adaptive Server Enterprise, and other databases (using ODBC provider).

http://www.devart.com/dac.html

Delphi Data Access Components

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  1. 1.supports Aggregates
    2.supports Data And Delta!
    3.supports binary formatter data,like TClientDataSet!
    4.supports json data!
    5.supports SQL Memory.
    6.exports updated SQL!
    7.Supports Merge Delta Data,Reconcile Delta Data!
    8.Every record have Single row number,it can use to locate record!
    9.Supports DataSetField!
    10.Supports SetOptionalParam/GetOptionalParam

    343 votes
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    under review  ·  12 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  2. Uniquery sql editor editopr should be improved, showing Tables, fields and stored procedures with drag and drop (Fibplus like).

    78 votes
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    4 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  3. create table method which is database independend.

    70 votes
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    0 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  4. DB table has column varchar(200), in application i want to restrict field size to 50 characters.
    In ADO Components TStringField.size restrict string column size, but UniDAC, after open table, discard my TStringField.Size and set it to column size, that column has in DB.

    70 votes
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    1 comment  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  5. Can you add the feature to TUniDump so that it can backup all database objects? In MySQL currently it only does tables and views. I would like to backup stored procedures and functions also. I haven't tried other databases (Firebird, Postgres etc) but this would be a great feature to be able to to backup / restore the entire database.

    61 votes
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    5 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  6. ADO access is included in some form in the SQLServer provider. Possibly it could extended to support other Ado providers/drivers. For example foxpro has ado driver till version 9, the odbc driver is at version 6. MSAccess is another example.

    61 votes
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    under review  ·  2 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  7. 57 votes
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    1 comment  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  8. Some of our DAC products support receiving information messages from database servers. (ToraSession and TMSConnection have the OnInfoMessage event, PgConnection has OnNotification event). We may add such event to TuniConnection; it will be called when a message from a database server is received.

    56 votes
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    0 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  9. Implementation of the new authentication method of newer Microsoft SSMS:
    * Active Directory – Universal with MFA support
    * Active Directory - Password
    * Active Directory - Integrated

    48 votes
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    1 comment  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  10. As JSON more popular。
    It's time to support JSON in uniquery.

    37 votes
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    1 comment  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  11. Creat Native "Conection Lost Problem" Events and Alerts
    that Unidac by it self can detect the problem in Network and produce
    costumizeble Notifications...

    22 votes
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    1 comment  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  12. Extension of TUniDump.
    - Backup and restore of one into another DB system. For example, MS SQL Server to Oracle. Including BLOB fields.
    - Possibility to select the tables to be restored.

    20 votes
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    1 comment  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  13. Realize FilterOnBookmarks-Functionality like in ADO for better / easier Migration Projects from ADO.

    20 votes
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    0 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  14. There are some great uses for graph databases and the Delphi desktop world would benefit greatly

    17 votes
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    0 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  15. 15 votes
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    1 comment  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  16. 14 votes
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    0 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  17. UniAlerter - is a component to receive notifications from DB server.
    Currently UniDAC supports Interbase, Oracle and PostgreSQL in UniAlerter.
    It will be great if UniDAC could support IBM DB2 (module DBMS_ALERTER) in UniAlerter component.

    10 votes
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    1 comment  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  18. ElevateDb is a powerful embedded and C/S database and should be supported by Unidac. It has been around for years and has many features found in PostgreSQL, like bi-drectional replication.

    10 votes
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    3 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  19. Add a "comment" property to possible UniDAC components. It could be very helpfull to add comments to TUniConnection, TUniQuery, TUniTable, ... because technical names are often short or meaningless and a comment can translate it into a meaningful description.

    8 votes
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    0 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
  20. Extend the actual unified sql structure and macros to stored procedures, functions, views etc. to be able to create applications truly database independent.
    more info at
    http://www.devart.com/forums/viewtopic.php?t=15057&highlight=

    7 votes
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    0 comments  ·  UniDAC  ·  Flag idea as inappropriate…  ·  Admin →
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