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[Solved] Lazarus/SQLite3 - How to get the last insert ID from an autoincrement field
Delphi, Lazarus, Free Pascal
(@hans)
Famed Member Admin
Joined: 12 years ago
Posts: 2860
Topic starter
September 10, 2013 3:51 PM
When you'd like to retrieve the last ID SQLite3 used when you inserted a record that has an auto-increment ID field use the following when you're using Lazarus' standard SQLdb components:
- Do your usual AppenRecord on your TSQLQuery, and ApplyUpdates, and a Commit using TSQLTransaction.
- Check the GetInsertID property of your TSQLite3Connection which will give you the last ID you inserted.
For example:
SQLQuery1.appendrecord([ ... ]); // fill in your data here
SQLQuery1.ApplyUpdates;
SQLTransaction1.Commit;
SQLQuery1.Open;
ShowMessage(IntToStr(SQLite3Connection.GetInsertID));