In which layer LINQ sholud be used

Posted by Ray.Chayan under C# on 6/26/2012 | Points: 10 | Views : 1873 | Status : [Member] | Replies : 3

Write New Post |

Search Forums | Answered

Resolved Posts |

Un Answered Posts |

Forums Home

Among the Data access layer, Business layer and Presentation layer(.aspx page), in which layer LINQ shound be used.

Do we need to create data acces layer or retrive, update , delete data from Business layer using LINQ.

At the time of using LINQ where should I use connection string?

Reply | Reply with Attachment

Alert Moderator

Responses

Posted by: Ajay.Kalol on: 6/27/2012 [Member] Starter | Points: 25

0	you can use Linq query wherever you want but it is fulfilled its requirement. when you use LinqtoEntity then connection string is declared in Model. Ajay ajaypatelfromsanthal.blogspot.in Ray.Chayan, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Gemamgall on: 6/27/2012 [Member] Starter | Points: 25

0	Linq is to be used in data access layer and business layer, however it's work on all three layers Thanks and Regards, Vinay Gandhi www.quadtechindia.com Ray.Chayan, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Jeffie on: 6/29/2012 [Member] Starter | Points: 25

0	If the DataBase is so heavy you can go with seperate Layer as DataAccessLayer if not you can add it the WebSite it self.So it all depends on your or application design Thanks http://www.alacraft.com.au/ Ray.Chayan, if this helps please login to Mark As Answer. \| Alert Moderator

Latest Posts