microsoft-metro - linq to sql (Local database for Windows Phone) better ? (OR) A sqlite-net version for mobile better ?? for windows phone 8 local database creation

Question

Hi I am creating windows phone 8 app , i want to store huge amount data in my app ,

i have already completed my windows 8 tablet app using sqlite version for windows 8.

my doubt is regarding creating a local datbase in windows phone 8 which is the most reliable one to go with ?

option 1:- Working with SQLite in Windows Phone 8: a sqlite-net version for mobile

option 2:- linq to sql (Local database for Windows Phone)

if i use the option 1 i can easily re-use all my Data, DALC, BIZ layers as it is even in my phone versions (which i already built for windows 8 tablet app).

if i use option 2 i need to create .sdf files type of my data and revamp my layers as per linq to sql .

1) I wanted to know which one is most reliable ?

2) are there any drawbacks in Working with SQLite in Windows Phone 8: a sqlite-net version for mobile ?

thanks in advance.

Answer 1

您可以将 sqlite 与 linq to sql 甚至实体框架一起使用。在此处查看文章http://www.codeproject.com/Articles/236918/Using-SQLite-embedded-database-with-entity-framewo

我不知道你的设计，所以你必须在那里估计你的可移植性。

说到可靠性，用它开发的人说 sqlite 是超可靠的。我找不到任何研究，但知道例如 firefox 在内部使用它，而且我从未听说过 firefox 的配置损坏的案例，我只是可能同意这种说法。另一个众所周知的实现是在 TeamSpeak 中。

由于您正在使用手机，因此电池寿命确实是一个问题。你说你有很多数据，这会导致很多查询。正因为如此，您可能需要转向 sqlite。

如果我是你，我会有一个抽象这个层的 DAL。使用依赖注入来选择 DAL。从 sqlite 开始，如果它在某些时候不足，您可以随时切换。但是，手机上的数据迁移可能会引起问题。