From c0d825c03eb0695eb27c960cbf873d5e152ef744 Mon Sep 17 00:00:00 2001
From: Lukas Eder <lukas.eder@gmail.com>
Date: Thu, 30 Jan 2020 17:09:27 +0100
Subject: [PATCH] [jOOQ/jOOQ#9508] Handle edge case

---
 jOOQ/src/main/java/org/jooq/impl/Interpreter.java | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/jOOQ/src/main/java/org/jooq/impl/Interpreter.java b/jOOQ/src/main/java/org/jooq/impl/Interpreter.java
index c6693361bc..318f9188d2 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Interpreter.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Interpreter.java
@@ -657,6 +657,16 @@ final class Interpreter {
                 }
             }
 
+            Iterator<DelayedForeignKey> it = delayedForeignKeyDeclarations.iterator();
+            while (it.hasNext()) {
+                DelayedForeignKey key = it.next();
+
+                if (existing.equals(key.table) && key.constraint.getUnqualifiedName().equals(impl.getUnqualifiedName())) {
+                    it.remove();
+                    break dropConstraint;
+                }
+            }
+
             if (!query.$ifExistsConstraint())
                 throw constraintNotExists(query.$dropConstraint());
         }