Remove multi-word functions names from MySQL

Fixes #933

Author: nene

src/languages/mysql/mysql.functions.ts

@@ -214,7 +214,7 @@ export const functions: string[] = [
   'MBRTOUCHES',
   'MBRWITHIN',
   'MD5',
-  'MEMBER OF',
+  // 'MEMBER OF',
   'MICROSECOND',
   'MID',
   'MIN',
@@ -226,10 +226,10 @@ export const functions: string[] = [
   'MULTIPOINT',
   'MULTIPOLYGON',
   'NAME_CONST',
-  'NOT',
-  'NOT IN',
-  'NOT LIKE',
-  'NOT REGEXP',
+  // 'NOT',
+  // 'NOT IN',
+  // 'NOT LIKE',
+  // 'NOT REGEXP',
   'NOW',
   'NTH_VALUE',
   'NTILE',

test/features/operators.ts

@@ -46,6 +46,7 @@ export default function supportsOperators(
     expect(format('foo ALL bar')).toBe('foo ALL bar');
     expect(format('EXISTS bar')).toBe('EXISTS bar');
     expect(format('foo IN (1, 2, 3)')).toBe('foo IN (1, 2, 3)');
+    expect(format('foo NOT IN (1, 2, 3)')).toBe('foo NOT IN (1, 2, 3)');
     expect(format("foo LIKE 'hello%'")).toBe("foo LIKE 'hello%'");
     expect(format('foo IS NULL')).toBe('foo IS NULL');
     expect(format('UNIQUE foo')).toBe('UNIQUE foo');