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Von: sqlite-users-bounces at mailinglists.sqlite.org
[mailto:sqlite-users-bounces at mailinglists.sqlite.org] Im Auftrag von David
Barrett
Gesendet: Dienstag, 19. J?nner 2016 07:28
An: SQLite mailing list
Betreff: Re: [sqlite] Wish list: allow developers use the power of sqliteparser
One
Whoaa!! This is amazing!
https://www.sqlite.org/c3ref/c_alter_table.html
Wow, thanks!
-david
On Mon, Jan 18, 2016 at 10:54 PM, Scott Hess wrote:
> On Mon, Jan 18, 2016 at 10:27 PM, David Barrett
> wrote:
>
> > One use of this I would like is to create a security framework around
> >
On Mon, Jan 18, 2016 at 10:27 PM, David Barrett
wrote:
> One use of this I would like is to create a security framework around
> arbitrary SQL queries from the user. So, for example, I'd love to
> determine which tables (and which columns of those tables) a particular
> query is going to
One use of this I would like is to create a security framework around
arbitrary SQL queries from the user. So, for example, I'd love to
determine which tables (and which columns of those tables) a particular
query is going to access, and then compare that list against a whitelist of
columns the
Is this something crazy to ask as a developer ?
I think that even for the author something like this would make several tasks
easier.
Ideally I would like to feed the parser with an sql string, get it's syntax
tree, maybe do some rewrite and feed it execute it, this possibility can open
the
freedom and can provide a way
to reuse the parser power ?
Cheers !
?
> Mon Jan 18 2016 2:15:04 pm CET CET from "Richard Hipp"
>Subject: Re: [sqlite] Wish list: allow developers use the power of
>sqliteparser
>
> On 1/18/16, Domingo Alvarez Duarte wrote:
>
te.org] Im Auftrag von Simon
Slavin
Gesendet: Montag, 18. J?nner 2016 15:36
An: SQLite mailing list
Betreff: Re: [sqlite] Wish list: allow developers use the power of sqliteparser
On 18 Jan 2016, at 2:20pm, Domingo Alvarez Duarte wrote:
> Can we have something that do not remove your fr
On 18 Jan 2016, at 2:20pm, Domingo Alvarez Duarte wrote:
> Can we have something that do not remove your freedom and can provide a way
> to reuse the parser power ?
In the amalgamation source code you will find
/*
** The interface to the LEMON-generated parser
*/
SQLITE_PRIVATE void
(const char *zSql);
Can't you see the syntax tree ? (javascript enabled is necessary)
Cheers !
> Mon Jan 18 2016 12:39:10 pm CET CET from "Keith Medcalf"
> Subject: Re: [sqlite] Wish list: allow developers use
>the power of sqliteparser
>
> What are
On 18 Jan 2016, at 11:51am, Domingo Alvarez Duarte wrote:
> The idea is to have a way to get a syntax tree of a sql string through the
> sqlite parser: synatx_tree sqlite3_sql_syntax_tree(const char *zSql);
The vast majority of copies of SQLite don't run on normal computers, they're
embedded
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