Sqlite3 Data Manipulation add

SQLITE3 * db = [Database opendb];

SQLITE3_STMT * stmt = nil;

NSString * sqlString = [NSString stringwithformat:@ "insert into Student (name, age, gender) values ('%@ ',%ld, '%@ ')" , Studnt.name, (Long) studnt.age, Studnt.gender];
int result = SQLITE3_PREPARE_V2 (db, [sqlString utf8string], 1, &stmt, nil);

if (result = = SQLITE_OK) {

Sqlite_done Judgment Statement execution is complete.
if (Sqlite3_step (stmt) = = Sqlite_done) {

Sqlite3_finalize (stmt);
[Database Closedb];
return YES;
}
NSLog (@ "1 error");

}
NSLog (@ "2 error");
Sqlite3_finalize (stmt);
[Database Closedb];

Sqlite3 Data Manipulation add