*+-<=>=ANDBINARYCASE WHEN [condition] THEN result [WHEN [condition] THEN result ...] [ELSE result] ENDCASE WHEN expr1 = expr2 THEN NULL ELSE expr1 ENDCASE value WHEN [compare_value] THEN result [WHEN [compare_value] THEN result ...] [ELSE result] ENDDIVIS NOT NULLIS NOT boolean_valueIS NULLIS boolean_valueLIKESHOW Statements and
INFORMATION_SCHEMA”SHOW Statements”SET Type”ORREGEXPRLIKE^expr BETWEEN min AND maxexpr LIKE pat [ESCAPE 'escape_char']expr NOT BETWEEN min AND maxexpr NOT LIKE pat [ESCAPE 'escape_char']expr NOT REGEXP patexpr NOT RLIKE patexpr REGEXP patexpr RLIKE patexpr1 SOUNDS LIKE expr2||