ClickHouse/docs/en/functions/conditional_functions.rst

Conditional functions
-------------

if(cond, then, else), оператор cond ? then : else
~~~~~~~~~~~~~~~~~
Returns 'then' if 'cond != 0', or 'else' if 'cond = 0'.
'cond' must be UInt 8, and 'then' and 'else' must be a type that has the smallest common type.
Functions 2017-04-26 19:16:38 +00:00			`Conditional functions`
Initial commit if EN docs 2017-04-03 19:49:50 +00:00			`-------------`

			`if(cond, then, else), оператор cond ? then : else`
			`~~~~~~~~~~~~~~~~~`
Functions 2017-04-26 19:16:38 +00:00			`Returns 'then' if 'cond != 0', or 'else' if 'cond = 0'.`
			`'cond' must be UInt 8, and 'then' and 'else' must be a type that has the smallest common type.`