From 87e0f3aa649cd5cacd0a5f15052ebf3ae11efee6 Mon Sep 17 00:00:00 2001
From: Lukas Eder <lukas.eder@gmail.com>
Date: Tue, 23 Nov 2021 16:55:46 +0100
Subject: [PATCH] [jOOQ/jOOQ#12649] Parser parses and ignores NOT keyword after
 column expression

---
 jOOQ/src/main/java/org/jooq/impl/ParserImpl.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
index 1e928246da..40ad7a5a06 100644
--- a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
+++ b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
@@ -6314,6 +6314,7 @@ final class DefaultParseContext extends AbstractScope implements ParseContext {
         boolean notOp = false;
 
         left = parseConcat();
+        int p = position();
         not = parseKeywordIf("NOT");
 
 
@@ -6538,8 +6539,10 @@ final class DefaultParseContext extends AbstractScope implements ParseContext {
 
             return leftRow2.overlaps(rightRow2);
         }
-        else
+        else {
+            position(p);
             return left;
+        }
     }
 
     private final Condition parsePredicateXMLExistsIf() {