Learn How To Implement Auto-Incremental Fields In This FireDAC.AutoincFields Sample For Delphi
October 2, 2020
FireDAC allows the insertion of a new record with an auto-incrementing column and getting back a new value of this column. That works for immediate updates, as well as forcached updates. Depending on the DBMS, the auto-incrementing fields may be implemented either using a special IDENTITY (or similar) column data type, or using a generator (or a sequence) and a table…