Justin Graf wrote:
Well first is that 200hz meaning 200 samples per channel per second.
That is very fast sampling for pressure sensor, I would be surprised if
the meters are actually giving real results at that rate. I would look
at reducing that down to what the meter is actual capable
Hello.
I can't seem to get to_timestamp() or to_date() to work with quarters,
can anyone see what I'm doing wrong?
e.g.
select to_date('2010-1', '-Q');
Gives "2010-01-01" (correct).
select to_date('2010-3', '-Q');
Also gives "2010-01-01" (should be 2010
A. Kretschmer wrote:
In response to Tom Lane :
Asher Hoskins writes:
I can't seem to get to_timestamp() or to_date() to work with quarters,
The source code says
* We ignore Q when converting to date because it is not
* norm
Hello.
I've got a database with a very large table (currently holding 23.5
billion rows, the output of various data loggers over the course of my
PhD so far). The table itself has a trivial structure (see below) and is
partitioned by data time/date and has quite acceptable INSERT/SELECT
perfo
