diff --git a/jOOQ/src/main/java/org/jooq/impl/Diff.java b/jOOQ/src/main/java/org/jooq/impl/Diff.java
index bfb91a286c..ffc821c5a7 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Diff.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Diff.java
@@ -111,6 +111,7 @@ import org.jooq.Query;
 import org.jooq.SQLDialect;
 import org.jooq.Schema;
 import org.jooq.Sequence;
+// ...
 import org.jooq.Table;
 import org.jooq.TableOptions.TableType;
 import org.jooq.UniqueKey;
@@ -243,6 +244,11 @@ final class Diff {
                     for (Sequence<?> seq : s.getSequences())
                         dropSequence().drop(r, seq);
 
+
+
+
+
+
                     if (!StringUtils.isEmpty(s.getName()))
                         r.queries.add(ctx.dropSchema(s));
                 }
@@ -250,11 +256,31 @@ final class Diff {
             (r, s1, s2) -> {
                 appendDomains(r, s1.getDomains(), s2.getDomains());
                 appendTables(r, s1.getTables(), s2.getTables());
+
+
+
                 appendSequences(r, s1.getSequences(), s2.getSequences());
             }
         );
     }
 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
     private final Drop<Sequence<?>> dropSequence() {
         return (r, s) -> r.queries.add(ctx.dropSequence(s));
     }