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TurboDB VCL Component Library TTdbTable.BatchMove |
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Moves records from a dataset into this table.
Delphi Syntax:
function BatchMove(ASource: TDataSet; AMode: TTdbBatchMode): LongInt;
C++ syntax:
int __fastcall BatchMove(Db::TDataSet* ASource, Tdbtypes::TTdbBatchMode AMode);
Description
Call BatchMove to
| • | Copy records from another table into this table. |
| • | Update records in this table that occur in another table. |
| • | Append records from another table to the end of this table. |
| • | Delete records in this table that occur in another table. |
ASource is a dataset component containing the records to import or (if deleting) match. The AMode parameter indicates what operation to perform (copy, update, append, or delete). This table is the destination of the batch operation. BatchMove returns the number of records operated on.