From a0cf98946f568eaaa44c8a68c1082c8747bcb03d Mon Sep 17 00:00:00 2001
From: Lukas Eder <lukas.eder@gmail.com>
Date: Fri, 24 Jan 2020 11:29:58 +0100
Subject: [PATCH] [jOOQ/jOOQ#9756] Regression in IGNORE NULLS clause for DB2

---
 .../src/main/java/org/jooq/impl/Function.java | 33 +++++++------------
 1 file changed, 12 insertions(+), 21 deletions(-)

diff --git a/jOOQ/src/main/java/org/jooq/impl/Function.java b/jOOQ/src/main/java/org/jooq/impl/Function.java
index 092eeff13d..1830f54a51 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Function.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Function.java
@@ -599,6 +599,14 @@ class Function<T> extends AbstractField<T> implements
         if (distinct)
             if (args.size() > 1 && SUPPORT_DISTINCT_RVE.contains(ctx.family()))
                 ctx.sql(')');
+
+
+
+
+
+
+
+
     }
 
     final void toSQLArguments2(Context<?> ctx) {
@@ -607,30 +615,13 @@ class Function<T> extends AbstractField<T> implements
         else if (FALSE.equals(fromLast))
             ctx.sql(' ').visit(K_FROM).sql(' ').visit(K_FIRST);
 
-        if (TRUE.equals(ignoreNulls)) {
-            switch (ctx.family()) {
 
 
 
-
-
-                default:
-                    ctx.sql(' ').visit(K_IGNORE_NULLS);
-                    break;
-            }
-        }
-        else if (FALSE.equals(ignoreNulls)) {
-            switch (ctx.family()) {
-
-
-
-
-
-                default:
-                    ctx.sql(' ').visit(K_RESPECT_NULLS);
-                    break;
-            }
-        }
+        if (TRUE.equals(ignoreNulls))
+            ctx.sql(' ').visit(K_IGNORE_NULLS);
+        else if (FALSE.equals(ignoreNulls))
+            ctx.sql(' ').visit(K_RESPECT_NULLS);
     }
 
     final void toSQLFunctionName(Context<?> ctx) {