Navigate the record

[GianlucaVianello]

Using only the OracleQuery component, I'm able to navigate the record forwarding width Query.Next command, which is the best solutions to navigate up and down the records?
Gianluca

 

[Marco Kalter]

The TOracleQuery is an encapsulation of an Oracle Cursor, so you can only fetch the next record. To navigate back, you must either buffer the records in your own collection class, or use a TOracleDataSet instead.

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Marco Kalter
Allround Automations