Android 数据库与MapView总结

核心提示：super(context, name, factory, version);TableNames = tableNames;FieldNames = fielsNames;FieldTypes = fieldTypes;// TODO Auto-generated constructor stub}@Override

super(context, name, factory, version);

TableNames = tableNames;

FieldNames = fielsNames;

FieldTypes = fieldTypes;

// TODO Auto-generated constructor stub

}

@Override

public void onCreate(SQLiteDatabase db) {

if (TableNames == null) {

message = NO_CREATE_TABLES;

return;

}

for (int i = 0; i < TableNames.length; i++) {

String sql = "create table " + TableNames[i] + " (";

for (int j = 0; j < FieldNames[i].length; j++) {

sql += FieldNames[i][j] + " " + FieldTypes[i][j] + ",";

}

sql = sql.substring(0, sql.length() - 1);

sql += ")";

db.execSQL(sql);

}