How to use QueryMultiple method to allows you to get a result and a count at the same time in Dapper?
.net c# dapper sql sql-server
Question
I wrote two segments of SQL command and want to process in one query like this:
SELECT COUNT(*) FROM books
SELECT * FROM books ORDER BY bookID OFFSET 1000 ROWS FETCH NEXT 10 ROWS ONLY
How can I use conn.QueryMultiple method to get count AND list of books at same time ?
btw: I don't want to create any extra entity classes
Accepted Answer
From github example:
var sql = @"SELECT COUNT(*) FROM books
SELECT * FROM books ORDER BY bookID OFFSET 1000 ROWS FETCH NEXT 10 ROWS ONLY";
using(var multi = connection.QueryMultiple(sql))
{
var count = multi.Read<int>().Single();
var results = multi.Read<YourObject>().ToList();
}
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