ILIKE expression
Returns 1 if the first parameter matches case-insensitive the supplied pattern. LIKE can be used instead of ILIKE to make the match case-sensitive. Works with numbers also.
Syntax
string/number ILIKE pattern
Arguments
None
Example
'A' ILIKE 'A' → returns 1
'A' ILIKE 'a' → returns 1
'A' ILIKE 'B' → returns 0