dynamic-queries

Inserting a dynamic number of rows into SQL Server

Is there a way to insert a dynamic number of rows from within sql server (.sql script) given the value of a look up, and setting one column for each insert? I want to attach a row with the foreign key of every row in a different table. For instance: table 1: 1 j k l m n 2-(fk) 2 j k l m n 3-(fk) 3 k u y k l 2-(fk) table 2: 2 hi you ...

How to include related Entities using dynamic queries

I am taking the values from a search form in my application to build a dynamic query: string queryString = @"SELECT VALUE USERS FROM ProjectDBEntities.Users AS Users WHERE "; There are two tables in the database, Users and Photo, table Photo has a column UserId that links to the Users table. A one to many relationship exists between ...

how to pass variables this in dynamic query in sql

i using the dynamic query to pass the variables select a.TableName, COUNT(a.columnvalue) as '+'count'+' from Settings a where a.ColumnValue in ('+ @columnvalue +') and a.Value in (' + @value +') the @columnvalues = 'a','b','c' @value ='comm(,)','con(:)' how to pass this in dynamic query any idea??? ...