From c76fdce133bb6f6d69c664ee09beb3bf74ec7ba5 Mon Sep 17 00:00:00 2001
From: Lukas Eder <lukas.eder@gmail.com>
Date: Mon, 6 Dec 2021 15:46:16 +0100
Subject: [PATCH] [jOOQ/jOOQ#12700] Single element IN predicate without
 parentheses uses wrong operator precedence

---
 jOOQ/src/main/java/org/jooq/impl/ParserImpl.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
index 017d80cb8b..7f76778038 100644
--- a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
+++ b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
@@ -6426,8 +6426,8 @@ final class DefaultParseContext extends AbstractScope implements ParseContext {
             // [#12691] Some dialects support A IN B syntax without parentheses for single element in lists
             if (isField && !peek('(')) {
                 result = not
-                    ? ((Field) left).notIn(parseField())
-                    : ((Field) left).in(parseField());
+                    ? ((Field) left).notIn(parseConcat())
+                    : ((Field) left).in(parseConcat());
             }
             else {
                 parse('(');