From 0dc660ebc65f21d49aab64be0920f78e612220f5 Mon Sep 17 00:00:00 2001
From: lukaseder <lukas.eder@gmail.com>
Date: Sat, 30 May 2015 09:24:17 +0200
Subject: [PATCH] [#4324] DROP SEQUENCE statement has a mandatory RESTRICT
 keyword in Derby

---
 jOOQ/src/main/java/org/jooq/DSLContext.java            | 6 +++---
 jOOQ/src/main/java/org/jooq/impl/DSL.java              | 6 +++---
 jOOQ/src/main/java/org/jooq/impl/DropSequenceImpl.java | 8 ++++++--
 3 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/jOOQ/src/main/java/org/jooq/DSLContext.java b/jOOQ/src/main/java/org/jooq/DSLContext.java
index 2a2e2855f9..6e8f88f9d7 100644
--- a/jOOQ/src/main/java/org/jooq/DSLContext.java
+++ b/jOOQ/src/main/java/org/jooq/DSLContext.java
@@ -5183,7 +5183,7 @@ public interface DSLContext extends Scope {
      *
      * @see DSL#dropSequence(String)
      */
-    @Support({ FIREBIRD, H2, HSQLDB, POSTGRES })
+    @Support({ DERBY, FIREBIRD, H2, HSQLDB, POSTGRES })
     DropSequenceFinalStep dropSequence(String sequence);
 
     /**
@@ -5191,7 +5191,7 @@ public interface DSLContext extends Scope {
      *
      * @see DSL#dropSequence(Name)
      */
-    @Support({ FIREBIRD, H2, HSQLDB, POSTGRES })
+    @Support({ DERBY, FIREBIRD, H2, HSQLDB, POSTGRES })
     DropSequenceFinalStep dropSequence(Name sequence);
 
     /**
@@ -5199,7 +5199,7 @@ public interface DSLContext extends Scope {
      *
      * @see DSL#dropSequence(Sequence)
      */
-    @Support({ FIREBIRD, H2, HSQLDB, POSTGRES })
+    @Support({ DERBY, FIREBIRD, H2, HSQLDB, POSTGRES })
     DropSequenceFinalStep dropSequence(Sequence<?> sequence);
 
     /**
diff --git a/jOOQ/src/main/java/org/jooq/impl/DSL.java b/jOOQ/src/main/java/org/jooq/impl/DSL.java
index 419f429ecc..c50a12d4ce 100644
--- a/jOOQ/src/main/java/org/jooq/impl/DSL.java
+++ b/jOOQ/src/main/java/org/jooq/impl/DSL.java
@@ -4665,7 +4665,7 @@ public class DSL {
      *
      * @see DSLContext#dropSequence(String)
      */
-    @Support({ FIREBIRD, H2, HSQLDB, POSTGRES })
+    @Support({ DERBY, FIREBIRD, H2, HSQLDB, POSTGRES })
     public static <T extends Number> DropSequenceFinalStep dropSequence(String sequence) {
         return using(new DefaultConfiguration()).dropSequence(sequence);
     }
@@ -4675,7 +4675,7 @@ public class DSL {
      *
      * @see DSLContext#dropSequence(Name)
      */
-    @Support({ FIREBIRD, H2, HSQLDB, POSTGRES })
+    @Support({ DERBY, FIREBIRD, H2, HSQLDB, POSTGRES })
     public static <T extends Number> DropSequenceFinalStep dropSequence(Name sequence) {
         return using(new DefaultConfiguration()).dropSequence(sequence);
     }
@@ -4685,7 +4685,7 @@ public class DSL {
      *
      * @see DSLContext#dropSequence(Sequence)
      */
-    @Support({ FIREBIRD, H2, HSQLDB, POSTGRES })
+    @Support({ DERBY, FIREBIRD, H2, HSQLDB, POSTGRES })
     public static <T extends Number> DropSequenceFinalStep dropSequence(Sequence<?> sequence) {
         return using(new DefaultConfiguration()).dropSequence(sequence);
     }
diff --git a/jOOQ/src/main/java/org/jooq/impl/DropSequenceImpl.java b/jOOQ/src/main/java/org/jooq/impl/DropSequenceImpl.java
index e44f64ec87..4518464153 100644
--- a/jOOQ/src/main/java/org/jooq/impl/DropSequenceImpl.java
+++ b/jOOQ/src/main/java/org/jooq/impl/DropSequenceImpl.java
@@ -115,8 +115,12 @@ class DropSequenceImpl extends AbstractQuery implements
         if (ifExists && supportsIfExists(ctx))
             ctx.keyword("if exists").sql(' ');
 
-        ctx.visit(sequence)
-           .end(DROP_SEQUENCE_SEQUENCE);
+        ctx.visit(sequence);
+
+        if (ctx.family() == DERBY)
+            ctx.sql(' ').keyword("restrict");
+
+        ctx.end(DROP_SEQUENCE_SEQUENCE);
     }
 
     @Override