Dennis Cote wrote:
> If you are using the command line sqlite3 program rather than the
> library, then all your input must be text that can appear on the command
> line or be redirected from stdin. Handling binary data this way will be
> difficult.
Thanks Dennis,
You cleared up allot for me. I
En/na Luca Olivetti ha escrit:
> Hello,
> I'm using sqlite 3.3.8 under linux (mandriva 2007.1).
[...]
> 1) is sqlite suitable when you have multiple threads accessing the same
> database? Or should I delegate the access in a single thread and
> serialize the queries from the various threads?
>
In SQL Server2005, Row_number() function is used to retrieve the
sequential number of a row within a partition of a result set, starting
at 1 for the first row in each partition. Which is very useful when
implementing paging through a large number records in Table. Is there
any function available
Alessio Forconi wrote:
>
> What I would like to achieve is the same as writing in SQL Server
>
> SELECT IDStudent, Name + " - " + Surname AS Nominative FROM Students
>
You need to use the SQL standard concatenation operator.
SELECT IDStudent, Name || " - " || Surname AS Nominative
[EMAIL PROTECTED] wrote:
>
> How can I debug this issu ?
>
You will have to show some of the code you are having problems with
before anyone here can help you with this.
Dennis Cote
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Mark Gilbert wrote:
>
> In fact we stumbled across the solution, and I am amazed we didnt
> think of it earlier, and no-one suggested it. Basically our LEAVES
> table doesn't have an Index !!
>
> As soon as we added an index, the process sped up by 17000% :-)
>
> However, I have some
SQLite uses '||' as the concatenation operator (which is correct, MSSQL is
really wrong to accept '+' and not use '||').
HTH,
Sam
On Fri, Feb 29, 2008 at 11:52 AM, Alessio Forconi <[EMAIL PROTECTED]>
wrote:
>
> What I would like to achieve is the same as writing in SQL Server
>
> SELECT
shouldn't leafID be the primary key of your LEAVES table and thus already
indexed? What does your create table statement look like? I'd expect
CREATE TABLE Leaves (LeafID INTEGER PRIMARY KEY AUTOINCREMENT, ... other
columns ... )
As far as the create index failing, no idea there, sorry..
Sam
On Fri, Feb 29, 2008 at 11:52 AM, Alessio Forconi <[EMAIL PROTECTED]> wrote:
> Hello everyone,
>
> SELECT IDStudent, Name + " - " + Surname AS Nominative FROM Students
+ is addition. You want ||. Also, you're using double-quotes (") when
you should be using single-quotes (').
SELECT IDStudent,
Alessio Forconi <[EMAIL PROTECTED]>
wrote:
> What I would like to achieve is the same as writing in SQL Server
>
> SELECT IDStudent, Name + " - " + Surname AS Nominative FROM Students
SELECT IDStudent, Name || ' - ' || Surname AS Nominative FROM Students
Igor Tandetnik
On Fri, Feb 29, 2008 at 11:01 AM, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> I'm working on a program using sqlite library, but I've got an issue
> that I can't solve.
> Suddenly, my program don't update the tables
> I
> don't understand whats matter because, if I write SQL
Use the standard SQL || operator for concatenate. The + is not SQL and
specific to SQl Server.
Alessio Forconi wrote:
> Hello everyone,
>
> This is my first message.
>
> I have a table called Students:
>
> IDStudent char(10) PRIMARY KEY, NOT NULL
> Name char (30) NOT NULL
> Surname char(30)
I have solved my problem below
I am trying to add an index to my database, but the following code is
failing in CREATE INDEX with error 14 (unable to open Database file).
rc = sqlite3_open(OurDataBaseName, );
if (rc)
{
fprintf(stderr, "sqlite3_open returned
Hello,
I am trying to compile sqlite in a /custom/directory and keep the ability
to use arrows to get previously entered commands in the sqlite3
executable. I read the wiki about that topic
http://www.sqlite.org/cvstrac/wiki?p=ReadLine
but I am still failing. It is advised to find the variable
Hey Samuel
Thanks for your ideas.
In fact we stumbled across the solution, and I am amazed we didnt
think of it earlier, and no-one suggested it. Basically our LEAVES
table doesn't have an Index !!
As soon as we added an index, the process sped up by 17000% :-)
However, I have some
vl.pavlov wrote:
>
> i wander how 2 check (efficiently) if some word (string, in c++) exist in
> the sqlite3 table
>
Assuming this is the same database as your last question. You have the
table:
create table words (word text primary key, number integer);
Then this query will work:
Hello everyone,
This is my first message.
I have a table called Students:
IDStudent char(10) PRIMARY KEY, NOT NULL
Name char (30) NOT NULL
Surname char(30) NOT NULL
What I would like to achieve is the same as writing in SQL Server
SELECT IDStudent, Name + " - " + Surname AS Nominative FROM
Michael Miller wrote:
> I apologize if this is a double-post; I just got approved for the mailing
> list, and I can't find the older message in the archives, so I'm reposting
> it.
>
> I have a table with two columns, the first with a string and the second with
> an integer.
>
>
> Given a set
Mitchell Vincent wrote:
> I could swear I've done this type of thing before and am sure I'm
> overlooking something simple.
>
> Is this correct syntax?
>
> SELECT im.invoice_date as invoice_date,im.pay_by as
> due_date,im.invoice_id as invoice_id, im.invoice_number as
>
I'm working on a program using sqlite library, but I've got an issue
that I can't solve.
Suddenly, my program don't update the tables
I
don't understand whats matter because, if I write SQL instructions
using Sqlite3 client, UPDATE works fine, and I haven't any ERROR CODE.
sqlite3_exec
[EMAIL PROTECTED] wrote:
> Is there a way to export/dump SQLite data into INSERT statements which
> also have column names?
>
No. You would have to build a custom version and modify the source of
the dump command in shell.c.
HTH
Dennis Cote
___
Fred J. Stephens wrote:
> Thanks John & Dennis;
> Looks like I am getting ahead of myself here. I'm just doing a simple
> PIM app as a BASH script that uses SQLite to store data. Probably I
> can't do this in a script as you could in C.
>
> I find the formating of the text from a file is not
Joanne Pham wrote:
> The question is how to check the sqlite version from this
> library(libsql3.so.0.8.6.
>
Joanne,
Have your application execute the following SQL statement and then look
at the result.
select sqlite_version();
This will return the versionif the library used to execute
On Fri, Feb 29, 2008 at 11:50:32AM +0700, Dan scratched on the wall:
>
> On Feb 29, 2008, at 5:21 AM, Ken wrote:
>
> > I wanted to find out if the following is allowed in Sqlite.
> >
> >sqlite3_prepare_v2
> > while ( ) {
> >sqlite3_step
> > sqlite3_prepare_v2 --- I;m getting a
Michael Miller wrote:
> I apologize if this is a double-post; I just got approved for the mailing
> list, and I can't find the older message in the archives, so I'm reposting
> it.
>
> I have a table with two columns, the first with a string and the second with
> an integer.
>
>
> Given a set
Folks.
I am trying to add an index to my database, but the following code is
failing in CREATE INDEX with error 14 (unable to open Database file).
rc = sqlite3_open(OurDataBaseName, );
if (rc)
{
fprintf(stderr, "sqlite3_open returned %d\n",rc);
return -1;
}
rc =
I have downloaded tclsqlite-3.5.6.so.gz(with tcl binding , i need tcl).I dont
know how to install.plz help.
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Michael Miller wrote:
> "If the string doesn't exist in the table, create a new row with
> the string in the first column and 1 in the second column. If
> the string does exist in the table, increment the second column
> by 1"
One way you can do it is to insert everything into a temporary
hi again,
i wander how 2 check (efficiently) if some word (string, in c++) exist in
the sqlite3 table
any suggestions
?
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Sent from the
Hi,
Is there a way to export/dump SQLite data into INSERT statements which
also have column names?
As of now, a sqlite dump looks like this
INSERT INTO "ric_tb_language" VALUES('ENG','English');
INSERT INTO "ric_tb_language" VALUES('SPN','Spanish');
INSERT INTO "ric_tb_language"
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