database.enableLoadExtension(allow)
启用或禁用 loadExtension SQL 函数和 loadExtension() 方法。当构造时 allowExtension 为 false 时,出于安全原因,你无法启用加载扩展。
¥Enables or disables the loadExtension SQL function, and the loadExtension()
method. When allowExtension is false when constructing, you cannot enable
loading extensions for security reasons.