[sqlite] Can SQLite know from the statement string if it is row producing or not?

[Clemens Ladisch]

Bart Smissaert wrote:
> I am interested to know from the statement string if the statement is
> invalid, row producing (could produce rows) or non row producing.

<http://www.sqlite.org/c3ref/column_count.html> says about
sqlite3_column_count():
| Return the number of columns in the result set returned by the
| prepared statement. This routine returns 0 if pStmt is an SQL
| statement that does not return data (for example an UPDATE).


Regards,
Clemens