FARKAS Máté írta:
> With Java (and SQLiteJDBC) it is not possible to ovverride "/both /the
> two and three argument
> versions of the like() function". I can only ovverride the like()
> function:
In NativeDB.c at line 676-685 (create_function) there is:
ret = sqlite3_create_function(
gethandle(env, this),
strname, // function name
* -1, // number of args
* SQLITE_UTF16, // preferred chars
udf,
isAgg ? 0 :&xFunc,
isAgg ? &xStep : 0,
isAgg ? &xFinal : 0
);
In SQLite documentation:
The third parameter is the number of arguments that the SQL function
or aggregate takes. *If this parameter is negative, *then the SQL
function or aggregate may take *any number of arguments.
*
So… it is a bug of SQLite (not SQLiteJDBC)?
Regards,
Máté.
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