> Date: Mon, 29 Dec 2008 11:20:58 +0700
> From: Dan <danielk1...@gmail.com>
> Subject: Re: [sqlite] sqlite3_get_table question
> To: General Discussion of SQLite Database <sqlite-users@sqlite.org>
> Message-ID: <65fa0cc6-4248-4675-8100-f069423e0...@gmail.com


> Why (ncol+2)?


I make the following select statement:

SELECT fname, dsize, data, ABS(red-%d)+ABS(green-%d)+ABS(blue-%d) err
  FROM ch ORDER BY err LIMIT 1;

If I want to have the data then this would be 2 + the number of heading
columns (ncol)

The database structure is like the following:

CREATE TABLE IF NOT EXISTS ch(
        fname TEXT UNIQUE,
        red INTEGER,
        green INTEGER,
        blue INTEGER,
        dsize INTEGER,
        data BLOB);

Does anybody sees a possible solution for accessing the data (blob) for
indexes (rgb) higher than 4k Pixels?

Regards,
Tobias

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