Steve,
You might try installing this ODBC driver that allows you to query a Sqlite
db just like Access, Excel, etc with Adodb. You can use VB6, VBA, vbscript.
http://www.ch-werner.de/sqliteodbc/
The connection string is like this:
objConn.Open "DRIVER=SQLite3 ODBC
ly not multi thread :(
>
> On 12/23/2010 11:46 PM, stormtrooper wrote:
>> would it run faster if you add two columns to the Hast table - randmax
>> and
>> randmin
>>
>> update Hash set randmax = max((<#randomnumber> % 255)-10,0)
>> update Hash set
would it run faster if you add two columns to the Hast table - randmax and
randmin
update Hash set randmax = max((<#randomnumber> % 255)-10,0)
update Hash set randmin = min((<#randomnumber> % 255)+10,255)
CREATE INDEX HASH_RMIN_IDX ON HASH (RANDMIN);
CREATE INDEX HASH_RMAX_IDX ON HASH
Srinidhi,
I recommend Sqlite-manager, a free tool which runs inside Mozilla FireFox,
to help build your queries and view the table,rows, etc.
http://code.google.com/p/sqlite-manager/
Keith
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Rich,
There is a command line tool (ogr2ogr) that runs on linux or windows that
converts dbf to sqlite, csv, xml, etc. It is primarily a converter for
geographic data but supports tabular data as well. OGR is part of fwtools.
http://fwtools.maptools.org/
http://www.gdal.org/ogr/ - supported
SqliteSpy has RegExp functionality.
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This is just a simple spatial intersection. Each line will intersect many
contour lines producing points, you can calculate the average elevation
points per line, calc min, max elev. Or save the line ID and elevation
points in another table to query later. Ask the Spatialite User Group.
This extension (extension-functions.c) has Charindex, which is basically the
same as the VB instr.
http://www.sqlite.org/contrib
I had to compile the C source code to make the sqlite extension:
I assume you are on Windows because you use VB.
I had to install the mingw compiler, small and easy
I recommend 2 free tools:
1. The Firefox Sqlite Manager extension.
2. AnySQL Maestro (Windows) - this is an excellent tool, it can connect to
almost any database or ODBC - Excel, Access, dbase, txt, sqlite, SQL Server,
... It has so many features. Please try it.
Keith
Allen Fowler wrote:
>
I recommend http://www.ch-werner.de/sqliteodbc/
Keith
Raziedahanin KASIM wrote:
>
> I want to develop a simple application using VB 6.0 and sqlite Where
> should
> i start?
>
> I want to craete a embedded database into this small application. Anyone
> can
> advice and guide me.
>
> Thank
Has anyone created a dll for the Windows version of Sqlite to access the Perl
regular expression engine inside Sqlite? I noticed there is a pcre.so file
for linux users. Or is easier to use regular expressions from a scripting
language?
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