Is SQL SELECT faster if called in right order?
135864
Does column ordering affects performance in Microsoft SQL Server 2012?
22982
Most efficient way to call same Table-Valued Function on multiple columns in a Query
151604
Why does a query run slower in a Stored Procedure than in the Query window?
556
In explicit LINQ-to-SQL (C#) does order matter?
86498
Select performance
64636
udf vs direct sql performance
155080
SQL dynamic ORDER BY using alias
63636
Lock time not involved in MySQL slow query selection?
42458
SQLite .NET performance, how to speed up things?
152204
Is INSERT RETURNING guaranteed to return things in the "right" order?
123923
Why is query choosing horrible execution plan?
103235
When a previously-fast SQL query starts running slow, where do I look to find the source of the issue?
155875
Oracle: How can I implement a "natural" order-by in a SQL query?
153847
How can i optimize MySQL's ORDER BY RAND() function?
11315
Select query takes more time than it should
108832
Is a join optimized to a where clause at runtime?
129790
Is it faster to sort a list after inserting items or adding them to a sorted list