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Databases

FireDAC, ADO, dbExpress, etc.

632 topics in this forum

  1. DBGrid repaint or refresh when dataset is refreshed

    By ChrisChuah,
    • 9 replies
    • 5385 views

  2. Assigning Null value to Parameter

    By bazzer747,   
    • 9 replies
    • 8647 views

  3. Delphi with T SQL

    By Tntman,
    • 9 replies
    • 9974 views

  4. How do I avoid the error message 'is not a valid date.' ?

    By JohnLM,   
    • 9 replies
    • 648 views

  5. SQL Update Case When

    By Henry Olive,
    • 9 replies
    • 3071 views

  6. TFDMongoQuery data type mismatch. Current type [WideString], new type [ADT]

    By plv,
    • 9 replies
    • 1735 views

  7. SQLite Delphi 11 Community Edition

    By new_x,
    • 9 replies
    • 4238 views

  8. How to 'disconnect' a TFDQuery keeping the datas.

    By PhilPlus,
    • 9 replies
    • 3660 views

  9. Firedac - Sqlite - DateTime field

    By Alberto Fornés,   
    • 9 replies
    • 6993 views

  10. libpq.dll found, but not loaded

    By unitsistemas,
    • 9 replies
    • 693 views

  11. Problem determining the correct Firebird server version

    By gkobler,
    • 9 replies
    • 2313 views

  12. FireDAC connection lost on setting TFDQuery's SQL.Text

    By Mark Williams,
    • 9 replies
    • 1384 views

  13. Weaknesses with MySQL and or PostgreSQL

    By Roger Cigol,
    • 9 replies
    • 3342 views

  14. Firebird3- Active and InActive ALL Triggers

    By Henry Olive,
    • 9 replies
    • 2553 views

  15. IB -> FB Data Transfer

    By Henry Olive,
    • 9 replies
    • 2459 views

  16. Copy Encrypted InterBase Database to another machine

    By corneliusdavid,   
    • 9 replies
    • 3447 views

  17. Interbase - Update & Select

    By Henry Olive,
    • 9 replies
    • 2847 views

  18. Delphi 12CE and SQLite

    By FrancM,
    • 8 replies
    • 1608 views

  19. If you was to create a rhyming dictionary, how would you structure the database?

    By Al T,   
    • 8 replies
    • 2253 views

  20. sqlmemtable

    By al17nichols,
    • 8 replies
    • 3319 views

  21. FireDAC encrypted SQLite DB with Delphi 12.3 x64

    By Frédéric,   
    • 8 replies
    • 1173 views

  22. Delphi 12 - 'Bind Visually' -> StringGrid connection works very slowly

    By Rafal.B,
    • 8 replies
    • 2017 views

  23. Can TFDQuery (SQLite) work as fast as TFDmemtable ?

    By Stéphane Wierzbicki,
    • 8 replies
    • 5811 views

  24. Use Interbase Developer license on 2 Windows PCs?

    By GrumpyNoMore,
    • 8 replies
    • 1662 views

  25. Database in Delphi

    By jdg,
    • 8 replies
    • 4619 views
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