On Sun, May 18, 2014 at 9:46 PM, James K. Lowden
wrote:
> I can easily imagine uses for a generalized SQLite parser, one that
> returned an abstract syntax tree. A program might use such a thing for
> all sorts of "server-side" functionality, for example to process a
> string provided to a virtua
At 22:36 18/05/2014, you wrote:
The more I
think of it, though, I think that the solution is as simple as converting
all letters to lower(/upper) case and converting all whitespace to a
single
space each, except for within matching [ ], " ", ' ' or ` `. After that, I
can do a memcmp().
You'r
On Sun, May 18, 2014 at 10:46 PM, James K. Lowden
wrote:
> On Sun, 18 May 2014 19:15:18 +0200
> RSmith wrote:
>
> > > As Igor says, http://sqlite.org/c3ref/prepare.html would be
> > > appropriate. However, a database connection is required for this.
> >
> > But of course What kind of syntact
On Sun, 18 May 2014 19:15:18 +0200
RSmith wrote:
> > As Igor says, http://sqlite.org/c3ref/prepare.html would be
> > appropriate. However, a database connection is required for this.
>
> But of course What kind of syntactical correctness can you hope
> to check without a connection?
You co
On 2014/05/18 19:28, Wolfgang Enzinger wrote:
Completely agreed. I was just referring to the OP who asked for an "API
Indeed - my apologies too - I took your statement to imply that the solution (which Igor and yourself discussed) would not work for
the OP precisely because of it needing
Am Sun, 18 May 2014 19:15:18 +0200 schrieb RSmith:
> But of course What kind of syntactical correctness can you hope to
> check without a connection?
[...]
Completely agreed. I was just referring to the OP who asked for an "API to
validate a SQL statement, either in the context of the curre
On 2014/05/18 17:24, Wolfgang Enzinger wrote:
i _think_ what you want is:
http://sqlite.org/c3ref/complete.html
I don't think so, because this function essentially checks "if [the
statement] ends with a semicolon token". Furthermore, "these routines do
not parse the SQL statements thus will n
>>> names), or without context (just validate syntax, e.g. that it can be
>>> parsed)?
>>>
>> I am asking about this API since I think I remember seeing it once, but
>> can't find it now
>>
>
> i _think_ what you want is:
>
> http://sqlite.org/c3ref/complete.html
I don't think so, because this
On 18 May 2014, at 3:32pm, Baruch Burstein wrote:
> Sqlite is case-insensitive as far as table/column/db names. Is this
> documented as official behavior or it may change?
I would like to expand the scope of this question because I think an answer to
just what Baruch asked may be over-specific
On 5/18/2014 10:32 AM, Baruch Burstein wrote:
Sqlite is case-insensitive as far as table/column/db names. Is this
documented as official behavior or it may change?
It's highly unlikely to change, since that would break countless
applications.
Also, is there a function in the API to validate
On Sun, May 18, 2014 at 4:37 PM, Baruch Burstein wrote:
> > names), or without context (just validate syntax, e.g. that it can be
> > parsed)?
> >
> I am asking about this API since I think I remember seeing it once, but
> can't find it now
>
i _think_ what you want is:
http://sqlite.org/c3ref/c
On Sun, May 18, 2014 at 5:32 PM, Baruch Burstein wrote:
> Sqlite is case-insensitive as far as table/column/db names. Is this
> documented as official behavior or it may change?
>
> Also, is there a function in the API to validate a SQL statement, either
> in the context of the current connection
Sqlite is case-insensitive as far as table/column/db names. Is this
documented as official behavior or it may change?
Also, is there a function in the API to validate a SQL statement, either in
the context of the current connection (validate also table/column/db
names), or without context (just va
m.
Thanks,
Lee Crain
__
-Original Message-
From: Dwight Ingersoll [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 08, 2007 5:11 PM
To: sqlite-users@sqlite.org
Subject: Re: [sqlite] Is SQLite Case Sensitive?
--- Lee Crain <[EMAIL PROTECTED]> wrote:
>
--- Lee Crain <[EMAIL PROTECTED]> wrote:
> I am working on an application where I am importing
> data for which great care has NOT been taken to
> ensure uppercase and lowercase letters have been
> entered appropriately.
Just a suggestion: This sounds like it's a candidate
for some data scrubbi
rs@sqlite.org
Subject: Re: [sqlite] Is SQLite Case Sensitive?
SQL is not case-sensitive, but SQL comparisons are.
Use the following
SELECT * FROM table WHERE field1 = 'a' OR field1 = 'A'
you can also use
WHERE Lowe
On 8/7/07, Lee Crain <[EMAIL PROTECTED]> wrote:
> I am working on an application where I am importing data for which great
> care has NOT been taken to ensure uppercase and lowercase letters have
> been entered appropriately.
>
>
> Would a search for an 'a' return a different result than a search f
SQL is not case-sensitive, but SQL comparisons are.
Use the following
SELECT * FROM table WHERE field1 = 'a' OR field1 = 'A'
you can also use
WHERE Lower(field1) = 'a'
or
WHERE Upper(field1) = 'A'
On 8/7/07, Lee Crain <[EMAIL PROTECTED]> wrote:
> I am working on an application where I am i
I am working on an application where I am importing data for which great
care has NOT been taken to ensure uppercase and lowercase letters have
been entered appropriately.
Would a search for an 'a' return a different result than a search for an
'A'?
SELECT * FROM table WHERE field1 = 'a';
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