I was reported that the Advantage Delphi client doesn’t return NULL on MONEY data type in Delphi Tokyo. After some research, I’ve found a bug in adsdata.pas: Line 5996 compares the data buffer with the value that represents NULL in
ADS and Delphi 10.2 Tokyo
The next version of Delphi will be released soon – and there’s again the question if SAP will support ADS for the upcoming version. Personally I wouldn’t bet on it. But it’s quite easy to get the packages compiled by