Yves Goergen wrote:
On 06.02.2008 08:12 CE(S)T, Chris wrote:
Yves Goergen wrote:
My goal was to copy some potentially large BLOB from one record to
another in the same table
Update table set blob2_field=blob1_field;
This does something totally different. ;) See my first posting why.
Ah I missed the first post.
If you don't mind a mysql-specific "fix", and can get the data you want
from a select query you could:
insert into table (select goes here) on duplicate key update;
or maybe a replace into ?
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