Re: [sqlite] Importing a CSV file

2005-02-25 Thread Charles Plessy
On Fri, Feb 25, 2005 at 07:59:01AM -0500, Brass Tilde wrote : > > CREATE TABLE All_Chr_CxCb_atleast1 ( > > LOCUSLINK TEXT, > > GO, BLOB, > > CAA

Re: [sqlite] sqlite performance variationin linux and windows

2005-02-25 Thread Roger Binns
build a version up to 10-15% faster I saw the same kind of speedup (and sometimes up to 25%) depending on if assertions are enabled. I believe they are enabled by default. Adding -DNDEBUG turns them off. Roger

Re: [sqlite] sqlite performance variationin linux and windows

2005-02-25 Thread Keith Herold
http://www.adtmag.com/article.asp?id=7421 http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dv_vstechart/html/vcconMixedDLLLoadingProblem.asp It's been awhile since Iooked at this, but I distinctly remember reading from one of the product managers at MS that this wouldn't be fixed

RE: [sqlite] sqlite performance variationin linux and windows

2005-02-25 Thread Ionut Filip
Hi Appadurai, >From my experience the stock sqlite.dll is not very fast. I guess it's build with VC++ 6. Using VC++ 7.1 I was able to build a version up to 10-15% faster, not a bad optimization for 0 lines of code :) . It was a little bigger, about +25%, but for desktop this is not a problem. I

Re: [sqlite] Functions

2005-02-25 Thread Eric Bohlman
marco wrote: Hi *, Where I can find the list of the internal functions? for example: datetime() strftime() All but the date/time functions are listed in func.c in a table that's part of sqlite3RegisterBuiltinFunctions(); the date/time functions are listed in a similar table in

Re: [sqlite] SQL Help (Joining and Grouping)

2005-02-25 Thread Gilbert Jeiziner
Robert Simpson wrote: > SELECT games.id, team1_id, team2_id, a.name AS team1, b.name AS team2, result > FROM games > INNER JOIN teams AS a ON team1_id = a.id > INNER JOIN teams AS b ON team2_id = b.id > WHERE a.name LIKE 'Suns' AND b.name LIKE 'Bulls' > > That'll find all games where

[sqlite] SQL Help (Joining and Grouping)

2005-02-25 Thread Gilbert Jeiziner
Hello, I send this once some days ago, but it didn't appear on the list, so i hope this time it'll work out. I know this is not directly related to SQLite, but hopefully someone has the time to help me with a (probably) basic SQL question: Consider the following tables: CREATE TABLE teams

Re: [sqlite] Importing a CSV file

2005-02-25 Thread Brass Tilde
> CREATE TABLE All_Chr_CxCb_atleast1 ( > TCIDTEXT, > STRAND TEXT, > CHROMOSOME TEXT, > START_POS INTEGER,

Re: [sqlite] Re: sqlite performance variationin linux and windows

2005-02-25 Thread Neelamegam Appadurai
Hi Chris, Thanks for the detailed explanation, I will dig deeper into my code to see if there is anything wrong in the OS specific code in my appln. Anyway thanks for the support. appadurai On Fri, 25 Feb 2005 10:33:35 +0530, Neelamegam Appadurai <[EMAIL PROTECTED]> wrote: > Hi, > Thanks for the

RE: [sqlite] Re: sqlite performance variationin linux and windows

2005-02-25 Thread Tim Anderson
> -Original Message- > From: Neelamegam Appadurai [mailto:[EMAIL PROTECTED] > Sent: 25 February 2005 05:04 > To: sqlite-users@sqlite.org; [EMAIL PROTECTED] > Subject: Re: [sqlite] Re: sqlite performance variationin > linux and windows > > Hi, > Thanks for the quick response and the

Re: [sqlite] Re: sqlite performance variationin linux and windows

2005-02-25 Thread Ulrik Petersen
Hi, Neelamegam Appadurai wrote: Hi, Thanks for the quick response and the interest you're showing, I am testing the performance of linux and windows using a. same testing data for both. b. db schema is common for both. c. though the test is conducted on two different machines but the machine