From a6a9dd271a6a3b40132ef3748bd162b8d361eeb5 Mon Sep 17 00:00:00 2001
From: lukaseder <lukas.eder@gmail.com>
Date: Thu, 5 Jul 2018 17:38:46 +0200
Subject: [PATCH] [#7628] Add support for PostgreSQL 11 - Added SQLDialect

---
 jOOQ-meta/src/main/java/org/jooq/meta/Databases.java  | 1 +
 jOOQ/src/main/java/org/jooq/SQLDialect.java           | 9 +++++++++
 jOOQ/src/main/java/org/jooq/impl/InsertQueryImpl.java | 1 +
 jOOQ/src/main/java/org/jooq/impl/Limit.java           | 1 +
 jOOQ/src/main/java/org/jooq/impl/SelectQueryImpl.java | 3 ++-
 jOOQ/src/main/java/org/jooq/tools/jdbc/JDBCUtils.java | 4 ++++
 6 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/jOOQ-meta/src/main/java/org/jooq/meta/Databases.java b/jOOQ-meta/src/main/java/org/jooq/meta/Databases.java
index 899b97250c..71609ef65b 100644
--- a/jOOQ-meta/src/main/java/org/jooq/meta/Databases.java
+++ b/jOOQ-meta/src/main/java/org/jooq/meta/Databases.java
@@ -122,6 +122,7 @@ public class Databases {
             case POSTGRES_9_4:
             case POSTGRES_9_5:
             case POSTGRES_10:
+            case POSTGRES_11:
             case POSTGRES:         result = PostgresDatabase.class;         break;
             case SQLITE:           result = SQLiteDatabase.class;           break;
 
diff --git a/jOOQ/src/main/java/org/jooq/SQLDialect.java b/jOOQ/src/main/java/org/jooq/SQLDialect.java
index 02e13e4baf..243f61527d 100644
--- a/jOOQ/src/main/java/org/jooq/SQLDialect.java
+++ b/jOOQ/src/main/java/org/jooq/SQLDialect.java
@@ -178,6 +178,15 @@ public enum SQLDialect {
      */
     POSTGRES_10("Postgres", false, POSTGRES, POSTGRES_9_5),
 
+    /**
+     * The PostgreSQL 11 dialect.
+     * <p>
+     * While this family (and its dialects) have been observed to work to some
+     * extent on Amazon RedShift as well, we strongly suggest you use the
+     * official {@link #REDSHIFT} support, instead.
+     */
+    POSTGRES_11("Postgres", false, POSTGRES, POSTGRES_10),
+
     /**
      * The SQLite dialect family.
      */
diff --git a/jOOQ/src/main/java/org/jooq/impl/InsertQueryImpl.java b/jOOQ/src/main/java/org/jooq/impl/InsertQueryImpl.java
index e726f5dbda..17f8766394 100644
--- a/jOOQ/src/main/java/org/jooq/impl/InsertQueryImpl.java
+++ b/jOOQ/src/main/java/org/jooq/impl/InsertQueryImpl.java
@@ -418,6 +418,7 @@ final class InsertQueryImpl<R extends Record> extends AbstractStoreQuery<R> impl
 
                 case POSTGRES_9_5:
                 case POSTGRES_10:
+                case POSTGRES_11:
                 case POSTGRES: {
                     toSQLInsert(ctx);
                     ctx.formatSeparator()
diff --git a/jOOQ/src/main/java/org/jooq/impl/Limit.java b/jOOQ/src/main/java/org/jooq/impl/Limit.java
index 179eaeb816..dc23f43b52 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Limit.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Limit.java
@@ -321,6 +321,7 @@ final class Limit extends AbstractQueryPart {
             case POSTGRES_9_4:
             case POSTGRES_9_5:
             case POSTGRES_10:
+            case POSTGRES_11:
                 // No break
 
             // A default implementation is necessary for hashCode() and toString()
diff --git a/jOOQ/src/main/java/org/jooq/impl/SelectQueryImpl.java b/jOOQ/src/main/java/org/jooq/impl/SelectQueryImpl.java
index f423de8f7e..0887f8f0d1 100644
--- a/jOOQ/src/main/java/org/jooq/impl/SelectQueryImpl.java
+++ b/jOOQ/src/main/java/org/jooq/impl/SelectQueryImpl.java
@@ -633,7 +633,8 @@ final class SelectQueryImpl<R extends Record> extends AbstractResultQuery<R> imp
                 case POSTGRES_9_3:
                 case POSTGRES_9_4:
                 case POSTGRES_9_5:
-                case POSTGRES_10: {
+                case POSTGRES_10:
+                case POSTGRES_11: {
                     if (getLimit().isApplicable() && getLimit().withTies())
                         toSQLReferenceLimitWithWindowFunctions(context);
                     else
diff --git a/jOOQ/src/main/java/org/jooq/tools/jdbc/JDBCUtils.java b/jOOQ/src/main/java/org/jooq/tools/jdbc/JDBCUtils.java
index 813516b0d6..cf8134c33c 100644
--- a/jOOQ/src/main/java/org/jooq/tools/jdbc/JDBCUtils.java
+++ b/jOOQ/src/main/java/org/jooq/tools/jdbc/JDBCUtils.java
@@ -63,6 +63,7 @@ import static org.jooq.SQLDialect.MYSQL_8_0;
 // ...
 import static org.jooq.SQLDialect.POSTGRES;
 import static org.jooq.SQLDialect.POSTGRES_10;
+import static org.jooq.SQLDialect.POSTGRES_11;
 import static org.jooq.SQLDialect.POSTGRES_9_3;
 import static org.jooq.SQLDialect.POSTGRES_9_4;
 import static org.jooq.SQLDialect.POSTGRES_9_5;
@@ -238,6 +239,9 @@ public class JDBCUtils {
         if (majorVersion >= 10)
             return POSTGRES_10;
 
+        if (majorVersion >= 11)
+            return POSTGRES_11;
+
         return POSTGRES;
     }