How can I achieve IF ELSE under clause of WHERE?
103426
IF statement inside where clause in SQL
12091
Are if else statement equivalent to logical and && or || and where should I prefer one over the other?
30790
Is there a combination of "LIKE" and "IN" in SQL?
3122
Oracle: What does `(+)` do in a WHERE clause?
114718
Is there a DBMS that allows the "= NULL" syntax?
148619
Is there a reason not to use  (null safe equals operator) in mysql instead of =?
65699
'IF' in 'SELECT' statement - choose output value based on column values
135924
OR in Apex if statement
74709
How to elegantly check if a number is within a range?
69613
How do I add a condition to a query?
46959
Passing an array to a query using a WHERE clause
21368
Are there any way to execute a query inside the string value (like eval) in PostgreSQL?
139486
NULL value self comparison in a table
140348
Refer to renamed columns in WHERE clause
157286
How do I reference an alias in a WHERE clause?
113666
OR Operator Short-circuit in SQL Server
158902
What's the difference between where clause and on clause when table left join?