从数据库获取所有表，并使用C＃，Linq查询和Entity Framework遍历每个表

Question

I have a SQL Server 2012 database with 12 tables (excluding look up tables). I am using Entity Framework and trying to query. I am able to query a table

ClientEntities dc = new ClientEntities();
var query = from client1 in dc.CLIENTTable
            where client1.CLIENT_ID == txtId.Text
            select client1;

Above works for 1 table but I need to do it for all the 12 tables. Is there a way to do it in loop?

Answer 1

you can get a list of table with SqlConnection.GetSchema http://social.msdn.microsoft.com/Forums/en-US/adodotnetentityframework/thread/a2953687-ff78-47a6-9071-ceac64728d9a/

after that iterate this list with your query (which became a subquery) Best regards