Op 07-08-2023 om 18:32 schreef paste...@gmx.com:
Buffer := 'show databases;';
writeln(Buffer);
buffer := Buf2Hex(buffer);
Buffer := #03 + Buffer + #0; // #03 com_query header #0 <eof>
writeln(Buffer);
sock.sendstring(buffer);
BTW you missed the length here.
I have:
Buffer := Command + SQL;
Buffer := chr(length(buffer)) + #0#0 { len 3 bytes } + #0 { packnum } +
Buffer;
Although the first 3 bytes should be the length but here I have max 255
because I only use the first byte;
That should be different if you get larger SQL's.
Grtz,
Rik
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