Re: realtime data inserts

Are you binding your insert? IE:

prepare statement INSERT INTO blah VALUES (?, ?, ?);

execute statement (a, b, c)

Instead of just "INSERT INTO blah VALUES(a, b, c)"


On Sat, May 10, 2003 at 11:25:16AM -0400, Adam Siegel wrote:
> I have realtime data flowing at a rate of 500, 512 byte packets per second.
> I want to log the info in a database table with two other columns, one for a
> timestamp and one for a name of the packet.  The max rate I can achieve is
> 350 inserts per second on a sun blade 2000.  The inserts are grouped in a
> transaction and I commit every 1200 records.  I am storing the binary data
> in a bytea.  I am using the libpq conversion function.  Not sure if that is
> slowing me down.  But I think it is the insert not the conversion.
> 
> Any thoughts on how to achive this goal?
 

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