I need to store NaNs in my database and able to retrieve them as well. Since sqlite will give me back 0.0 when I call sqlite3_column_double and a result contains a NAN, I was wondering what the best way is to retrieve a NAN from the database.
Here's what I currently do in peudo code: if (sqlite3_column_type(column)==SQLITE_FLOAT) value = sqlite3_column_double(column); else value = NAN; Now, the doc says that "The value returned by sqlite3_column_type() is only meaningful if no type conversions have occurred as described below." Am I correctly assuming the "no type conversions have occurred" means "no type conversions on that (row,column) of the result set"? I mean next time I call sqlite3_column_type() on the same column but on the next row of the result set, it will still give the correct answer? Thanks, Sander -- "And any fool knows a dog needs a home A shelter from pigs on the wing" _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
