From 414acb9700d8cf8d01b5590b4efc47ef79c5f253 Mon Sep 17 00:00:00 2001
From: lukaseder <lukas.eder@gmail.com>
Date: Wed, 11 Feb 2015 07:54:10 +0100
Subject: [PATCH] [#3870] HSQLDB also supports the FILTER clause

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

diff --git a/jOOQ/src/main/java/org/jooq/impl/Function.java b/jOOQ/src/main/java/org/jooq/impl/Function.java
index f6f6c70272..1d7deaeb86 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Function.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Function.java
@@ -333,7 +333,7 @@ class Function<T> extends AbstractField<T> implements
     }
 
     final void toSQLFilterClause(Context<?> ctx) {
-        if (filter != null && POSTGRES_9_4.precedes(ctx.dialect())) {
+        if (filter != null && (HSQLDB == ctx.family() || POSTGRES_9_4.precedes(ctx.dialect()))) {
             ctx.sql(' ')
                .keyword("filter")
                .sql(" (")
@@ -445,7 +445,7 @@ class Function<T> extends AbstractField<T> implements
         }
 
         if (!arguments.isEmpty()) {
-            if (filter == null || POSTGRES_9_4.precedes(ctx.dialect())) {
+            if (filter == null || HSQLDB == ctx.family() || POSTGRES_9_4.precedes(ctx.dialect())) {
                 ctx.visit(arguments);
             }
             else {