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Found 2 results

  1. Shavkat PANDA
    hi, did anybody have this issue: 1) FDquery1 to some MSSQL table 2) view dataset of FDquery1 thru DBGrid - 3 distinct records (same result in SSMS) 3) FDMemTable1.CopyDataSet(FDquery1,[coStructure, coRestart, coAppend]) 4) view dataset of FDMemTable1 thru DBGrid - 9 records (3 original records copied 3 times) what could be a problem?
  2. Roger Cigol

    Primary Key on FDMemTable

    Roger Cigol posted a topic in General Help

    I am using DUnit based unit tests to devlop FireDAC VCL C++ code (Sydney 10.4.1). I am using FDMemTables to create test instances of database tables to unit test FDQuery operations etc. So I want the FDMemTable to accurately reflect the structure of the eventual end database table(s). Some (most) of these tables need a primary key, often consisting of several fields. I can find how to add indexes to FDMemTables { using TFDIndex *NewIndex = MyFDMemTable->Indexes->Add() } but I can't find a way to add a primary key to the FDMemTable. Question ; can anyone show me C++ code (or Delphi code is fine too) how to add a primary key to a newly created FDMemTable.
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