On Sat, 7 Mar 2009, Gü?nther Schmidt wrote:
is the above mentioned book still *the* authority on the subject?
I bought the book, read about 10 pages and then put it back on the shelf. Um.
In my app I have to deal with 4 csv files, each between 5 - 10 mb, and some
static data.
I had put all
On 8 Mar 2009, at 12:13 pm, G?uenther Schmidt wrote:
Hi Don,
damn, that was quick!
And thx, I'll look into that. The reading it in wasn't much of a
problem, I had been able to use MS-ODBC for that, there's a driver
for ODBC files. The problem is more the type of data structure I'd
be
So...is there some reason this is in the hApps package?
On Sat, Mar 7, 2009 at 9:04 PM, Jeremy Shaw jer...@n-heptane.com wrote:
At Sun, 08 Mar 2009 00:13:14 +0100,
G?uenther Schmidt wrote:
In SQL I would have the data indexed by several
different columns, if I use maps I'd only have one
Hi,
is the above mentioned book still *the* authority on the subject?
I bought the book, read about 10 pages and then put it back on the
shelf. Um.
In my app I have to deal with 4 csv files, each between 5 - 10 mb, and
some static data.
I had put all that data into an Sqlite3 database and
gue.schmidt:
Hi,
is the above mentioned book still *the* authority on the subject?
I bought the book, read about 10 pages and then put it back on the
shelf. Um.
In my app I have to deal with 4 csv files, each between 5 - 10 mb, and
some static data.
I had put all that data into an
Hi Don,
damn, that was quick!
And thx, I'll look into that. The reading it in wasn't much of a
problem, I had been able to use MS-ODBC for that, there's a driver for
ODBC files. The problem is more the type of data structure I'd be
reading it into. In SQL I would have the data indexed by
At Sun, 08 Mar 2009 00:13:14 +0100,
G?uenther Schmidt wrote:
In SQL I would have the data indexed by several
different columns, if I use maps I'd only have one key, so if I need to
lookup data in the map by a value that is not the key the lookups will
become quite expensive.
Hi Jeremy,
I had used HAppS-IxSet before and was very happy with it, it offered
pretty much everything I needed. I switched (back) to SQL once I had hit
a bump in the road that I wasn't able to fix, a stack-overflow that
occurred once I ran the code against the largest sample data I had. It
At Sun, 08 Mar 2009 02:28:43 +0100,
G?uenther Schmidt wrote:
[1 text/plain; windows-1252 (quoted-printable)]
Hi Jeremy,
I had used HAppS-IxSet before and was very happy with it, it offered
pretty much everything I needed. I switched (back) to SQL once I had hit
a bump in the road that
Robert Dockins wrote:
BTW can you give some references to these known techniques?
See also, Purely Functional Data Structures by Chris Okasaki for
functional implementations of queues, dequeues, etc.
www-2.cs.cmu.edu/~rwh/theses/okasaki.pdf
Greg Buchholz
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