[fpc-devel] MySQL 5.1 and Double (trouble)

Andrew Brunner andrew.t.brunner at gmail.com
Mon Jul 11 20:01:58 CEST 2011


On Mon, Jul 11, 2011 at 12:55 PM, Ludo Brands <ludo.brands at free.fr> wrote:

> The only way to transfer double as binary data to the server is by using
> prepared statements and bound parameters. This is currently not implemented
> in fcl. All data are transferred as text to the database and are subject to
> conversion errors.

Hmmm... I seem to recall prepare and bind parameters in fcl-db/mySQL
component source?.  Are you sure about this?  I really, really, really
need double precision data to work.  I know i've used binary binds
with Int64 arrays and things well beyond 8 bytes binary.



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