Sorry for this possible off-topic mail. I should ask at Zeos, but since I do not subscribe to their list I thought to try here.

I need to read and write a blob (record) to a firebird database. I am using Zeos but no db-aware components. In other words I use only datasets and queries with SQL.Text and open or ExecSQL. I know that some people convert the data replacing zeros with some escape sequence. But I would like to avoid this since most of the time most of the data is zero.

The question how do you read a blob using SQL.Text and Open, and write using SQL.Text and ExecSQL?

Grateful for any good solution,
Andreas


--
_______________________________________________
Lazarus mailing list
[email protected]
http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus

Reply via email to