how to use updatebatch

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#3705

From: szzwt
Date: Wed, 10 Jul 2002 04:16

29 lines
1530 bytes

hello,
  I tried to use updatebatch to insert some records into a table,I write
code like:

    db_conn->Open();

    db_dataset->CursorLocation = clUseServer;
    db_dataset->CursorType=ctKeyset;
    db_dataset->LockType = ltBatchOptimistic;
    db_dataset->CommandType = cmdText;

    db_dataset->CommandText="select * from qd ";

    db_dataset->Open();


    db_dataset->Insert();

    db_dataset->FieldByName("kh")->Value = myrec.kh;

    .....

   //Sjfx_DM->db_dataset->Post();    //if I add this line,it can't work
neither;
   Sjfx_DM->db_dataset->UpdateBatch(arAll);


   which is the correct way to use updatebatch?
   Any suggestion is appreciated~

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