Migrating from Interbase Express (IBExpress) to FireDAC
In my last blog I explained how to migrate from BDE to FireDAC . Here I will show you how to migrate a client-server application using Interbase Express data access components, such as TIBDatabase , TIBTransaction, TIBQuery , TTable , to the FireDAC . It shows the basic principles of replacing the common components, properties and code, preserving the developers working time and avoiding the common migration pitfalls. So lets start in steps. 1. Units Changed We need to replace used IBExpress units to FireDAC units. Find IBDatabase, IBCustomDataSet, IBTable, IBStoredProc, IBQuery, IBUpdateSQL, IBSQL, IBDatabaseInfo, IBEvents, IBScript Replace FireDAC.Stan.Intf, FireDAC.Stan.Option, FireDAC.Stan.Error, FireDAC.UI.Intf, FireDAC.Phys.Intf, FireDAC.Stan.Def, FireDAC.Phys, FireDAC.Stan.Pool, FireDAC.Stan.Async, FireDAC.Stan.Param, FireDAC.DatS, FireDAC.DApt.Intf, ...