Support CORRESPONDING keyword on Trino set operations

Fixes #934

Author: nene

src/languages/trino/trino.formatter.ts

@@ -105,9 +105,9 @@ const tabularOnelineClauses = expandPhrases([
 // https://github.com/trinodb/trino/blob/432d2897bdef99388c1a47188743a061c4ac1f34/core/trino-parser/src/main/antlr4/io/trino/sql/parser/SqlBase.g4#L231-L235
 // https://github.com/trinodb/trino/blob/432d2897bdef99388c1a47188743a061c4ac1f34/core/trino-parser/src/main/antlr4/io/trino/sql/parser/SqlBase.g4#L288-L291
 const reservedSetOperations = expandPhrases([
-  'UNION [ALL | DISTINCT]',
-  'EXCEPT [ALL | DISTINCT]',
-  'INTERSECT [ALL | DISTINCT]',
+  'UNION [ALL | DISTINCT] [CORRESPONDING]',
+  'EXCEPT [ALL | DISTINCT] [CORRESPONDING]',
+  'INTERSECT [ALL | DISTINCT] [CORRESPONDING]',
 ]);
 
 // https://github.com/trinodb/trino/blob/432d2897bdef99388c1a47188743a061c4ac1f34/core/trino-parser/src/main/antlr4/io/trino/sql/parser/SqlBase.g4#L299-L313

test/trino.test.ts

@@ -16,7 +16,7 @@ import supportsComments from './features/comments.js';
 import supportsCommentOn from './features/commentOn.js';
 import supportsIdentifiers from './features/identifiers.js';
 import supportsParams from './options/param.js';
-import supportsSetOperations from './features/setOperations.js';
+import supportsSetOperations, { standardSetOperations } from './features/setOperations.js';
 import supportsWindow from './features/window.js';
 import supportsLimiting from './features/limiting.js';
 import supportsInsertInto from './features/insertInto.js';
@@ -58,7 +58,10 @@ describe('TrinoFormatter', () => {
   supportsArrayLiterals(format, { withArrayPrefix: true });
   supportsArrayAndMapAccessors(format);
   supportsJoin(format);
-  supportsSetOperations(format);
+  supportsSetOperations(format, [
+    ...standardSetOperations,
+    ...standardSetOperations.map(op => `${op} CORRESPONDING`),
+  ]);
   supportsParams(format, { positional: true });
   supportsWindow(format);
   supportsLimiting(format, { limit: true, offset: true, fetchFirst: true, fetchNext: true });