Whats is the difference between using Convert and Cast in a Select statement
85667
T-SQL Cast versus Convert
88476
What does (+) do in Oracle SQL?
120506
Performance/efficiency of 2 SELECT statements vs UNION vs anything else in MySQL-PHP
80282
count(*) vs count(column-name) - which is more correct?
19860
Using a variable in a SELECT statement?
151469
What is the difference between null and System.DBNull.Value?
85307
Can I configure MySQL's typecasting to consider 0 != 'foo'?
43308
What is the difference between select count(*) and select count(any_non_null_column)?
120607
What should the converted data type of the corresponding column within the Data Converter SSIS Data Flow Component be?
145384
What's the difference between 'int?' and 'int' in C#?
56812
Is there any particular difference between intval and casting to int - `(int) X`?
103586
Applying casts to the results of integer and floating point division: what's going on here?
127800
SQL: Using NULL values vs. default values
83063
Count(*) vs Count(1) - SQL Server
120760
Why use static_cast(x) instead of (int)x?
53159
What is the difference between char, nchar, varchar, and nvarchar in SQL Server?
125377
When to use reinterpret_cast?