diff --git a/jOOQ/src/main/java/org/jooq/Period.java b/jOOQ/src/main/java/org/jooq/Period.java
index f8ded85f18..166be2df6f 100644
--- a/jOOQ/src/main/java/org/jooq/Period.java
+++ b/jOOQ/src/main/java/org/jooq/Period.java
@@ -37,6 +37,7 @@
  */
 package org.jooq;
 
+// ...
 
 
 
diff --git a/jOOQ/src/main/java/org/jooq/Table.java b/jOOQ/src/main/java/org/jooq/Table.java
index bd11795e77..358bb8216b 100644
--- a/jOOQ/src/main/java/org/jooq/Table.java
+++ b/jOOQ/src/main/java/org/jooq/Table.java
@@ -2446,7 +2446,7 @@ extends
      * <code><pre>
      * -- Emulating this MySQL statement...
      * DELETE FROM x ORDER BY x.y LIMIT 1
-     * 
+     *
      * -- ... in other databases
      * DELETE FROM x
      * WHERE x.rowid IN (
diff --git a/jOOQ/src/main/java/org/jooq/impl/Keywords.java b/jOOQ/src/main/java/org/jooq/impl/Keywords.java
index dccbda41df..8db39f872f 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Keywords.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Keywords.java
@@ -383,6 +383,7 @@ final class Keywords {
     static final Keyword K_STRUCT                           = keyword("struct");
     static final Keyword K_SWITCH                           = keyword("switch");
     static final Keyword K_SYMMETRIC                        = keyword("symmetric");
+    static final Keyword K_SYSTEM                           = keyword("system");
     static final Keyword K_TABLE                            = keyword("table");
     static final Keyword K_TEMPORARY                        = keyword("temporary");
     static final Keyword K_THEN                             = keyword("then");
diff --git a/jOOQ/src/main/java/org/jooq/impl/PeriodImpl.java b/jOOQ/src/main/java/org/jooq/impl/PeriodImpl.java
index 25724c04b1..a7c40c3dd4 100644
--- a/jOOQ/src/main/java/org/jooq/impl/PeriodImpl.java
+++ b/jOOQ/src/main/java/org/jooq/impl/PeriodImpl.java
@@ -152,6 +152,16 @@ package org.jooq.impl;
 
 
 
+
+
+
+
+
+
+
+
+
+
 
 
 
diff --git a/jOOQ/src/main/java/org/jooq/impl/PeriodSpecificationImpl.java b/jOOQ/src/main/java/org/jooq/impl/PeriodSpecificationImpl.java
index ab60e7bfa3..a5bc6349c5 100644
--- a/jOOQ/src/main/java/org/jooq/impl/PeriodSpecificationImpl.java
+++ b/jOOQ/src/main/java/org/jooq/impl/PeriodSpecificationImpl.java
@@ -202,6 +202,13 @@ package org.jooq.impl;
 
 
 
+
+
+
+
+
+
+
 
 
 
diff --git a/jOOQ/src/main/java/org/jooq/impl/PeriodTable.java b/jOOQ/src/main/java/org/jooq/impl/PeriodTable.java
index 5d0016625c..f582fdf174 100644
--- a/jOOQ/src/main/java/org/jooq/impl/PeriodTable.java
+++ b/jOOQ/src/main/java/org/jooq/impl/PeriodTable.java
@@ -153,6 +153,13 @@ import static org.jooq.SQLDialect.HSQLDB;
 
 
 
+
+
+
+
+
+
+