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and: procedure TForm1.Button1Click(Sender: TObject); begin ZMemTable1.Close; ZMemTable1.FieldDefs.Clear;; ZMemTable1.AssignDataFrom(ZQuery2); end; procedure TForm1.Button2Click(Sender: TObject); var fs: TFileStream; begin fs := TFileStream.Create('t2code.bin', fmCreate); Try ZMemTable1.SaveToStream(...

Hi Jan,

8.0-patches_8167
Delphi 11.1 Win32/Win64/Android32/Android64
Now without Warnings.

My mORMot 1.18 r6435 PerfTest passes - Delphi 11.1 Win32/Win64; Delphi 2007

Regards,

Michal

Hi Jan, 8.0-patches_8160 Delphi 11 Win32/Win64/Android32/Android64 Now three Warnings: [dcc64 Warning] ZDbcDbLibResultSet.pas(595): W1058 Implicit string cast with potential data loss from 'string' to 'AnsiString' [dcc64 Warning] ZDbcDbLibResultSet.pas(599): W1058 Implicit string cast with potential...

Hi Jan, 8.0-patches_8159 Delphi 11 Win32/Win64/Android32/Android64 Only one Warning: [dcc32 Warning] ZDbcDbLibResultSet.pas(602): W1044 Suspicious typecast of string to PAnsiChar tdsMsTime: begin FTempStr := FormatDateTime(GetStatement.GetConSettings^.ReadFormatSettings.TimeFormat, TdsDateTimeAllToD...

{$DEFINE DISABLE_ZPARAM}

Michal

To indicate library sources for debugging, use:
Browsing path

Michal

.dcu was invented so that you wouldn't have to compile .pas every time.
There is no need to waste time and multiply files on the disk.
Of course, if you frequently modify libraries, you should indicate the .pas directory

Michal

Delete all old ZEOS files and:
viewtopic.php?f=3&t=44184

Michal

ZEOS 8.0.0 /trunk svn 8046 https://sourceforge.net/p/zeoslib/code-0/8046/tree/ Compiles and Works: - Lazarus 3.0RC1 Win32, - Delphi 2007(-ZBase64.pas), - RAD Studio XE2-Win32/Win64/OSX32/C++32, - Delphi 10.3.3 Rio-Win32/Win64/(Android/Android64- compiles but requires more thorough testing), - Delphi...

ZEOS 8.0.0 /trunk svn 8041 https://sourceforge.net/p/zeoslib/code-0/8041/tree/ Compiles and Works: - Lazarus 3.0RC1 Win32, - Delphi 11.1 Alexandria - Win32/Win64(/Android/Android64- compiles but requires more thorough testing)). Some Delphi warnings: [dcc32 Warning] ZDbcProxyResultSet.pas(1110): W10...

The error of negative values disappeared in my test too.
The same sequence is present in 'ZDbcOleDBStatement.pas' in one more place.
Unfortunately, autonumber for Access still doesn't work.

Michał

Yes, I wrote some time ago that ADO is the slowest option.

It is possible that in the case of Access OleDB is defective in detecting field types

Michał

Yes indeed. This error occurs for OleDB. Auto_increment doesn't work either.
In the analogous connection via ADO everything works.

Michal

ZEOS 8.0.0 /trunk svn 8038 Compiles and Works: -Delphi 11.1 Alexandria - Win32/Win64(/Android/Android64- compiles but requires more thorough testing)). [dcc32 Warning] ZDbcProxyResultSet.pas(1110): W1058 Implicit string cast with potential data loss from 'string' to 'AnsiString' [dcc32 Warning] ZDbc...

Lazarus(Pascal) allows it, but for portability it's worth changing to result := result+ ...

Michal