Re: Memo field with binary data
Nirgal <[email protected]> Sat, 27 Aug 2011 06:04:41 +0000
| Newsgroups | gmane.comp.db.mdb-tools.devel |
|---|---|
| Message-ID | <[email protected]> |
mdbtools does not support \0 in memo fields. mdbtools is using iconv to convert charsets in memo fields, so it will probably destroy your data first anyways. I wonder how you could put some binary in there by the way. :) Can you try convert these into Ole/Binary fields first? These should work. On Thursday 25 August 2011 14:27:10 Vasilis Vlachoudis wrote: > Hi all, > > I have a database that I want to read from linux, in which the Memo field contains variable length binary data actually a list of double precision numbers. > The problems are: > 1. The memo is reported with max length of 255, however it contains more than 255 characters. MS-Access it claims that the Memo can be up to 64k > 2. Since the memo field contains binary data, it contains also '00'x characters which forces the mdb-export to stop on the first null char, rather dumping the whole string. > > How can I extract the binary data (length and actual data) unprocessed so I can access the numbers > > Best Regards > Vasilis > ------------------------------------------------------------------------------ EMC VNX: the world's simplest storage, starting under $10K The only unified storage solution that offers unified management Up to 160% more powerful than alternatives and 25% more efficient. Guaranteed. http://p.sf.net/sfu/emc-vnx-dev2dev