Performance penalization in (VAR)CHAR vs INT for PKs
41314
Is there a REAL performance difference between INT and VARCHAR primary keys?
66324
Performance of string comparison vs int join in SQL
56812
Is there any particular difference between intval and casting to int - `(int) X`?
120023
Inserting with implicit type conversion causes warning for cardinality estimates
136616
integer constant is too large for "long" type
54854
Does C# optimize the concatenation of string literals?
45717
unsigned int vs. size_t
18326
"C" sizeof with a type or variable
110371
C# out parameter performance
19812
Variable Sized Arrays vs calloc in C
50305
Why are C character literals ints instead of chars?
133866
P/Inovke parameters offset by 32 bits when compiled in 64 bit
158102
Java pass by reference and compiler optimization
89666
For-loop performance: storing array length in a variable
83059
Variable Length Array overhead in C++?
74774
Why should I use an Initialization Vector (IV) when I have unique keys?
103586
Applying casts to the results of integer and floating point division: what's going on here?