From c04ce0e69e48eb67b506515387ad5c7642aed31a Mon Sep 17 00:00:00 2001
From: Lukas Eder <lukas.eder@gmail.com>
Date: Fri, 19 Dec 2014 18:03:29 +0100
Subject: [PATCH] [#2498] Add support for SQL Standard PERCENTILE_CONT() and
 PERCENTILE_DISC() inverse distribution functions

---
 jOOQ/src/main/java/org/jooq/impl/DSL.java | 40 +++++++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/jOOQ/src/main/java/org/jooq/impl/DSL.java b/jOOQ/src/main/java/org/jooq/impl/DSL.java
index 41d4c7d38c..9ee62ab0b4 100644
--- a/jOOQ/src/main/java/org/jooq/impl/DSL.java
+++ b/jOOQ/src/main/java/org/jooq/impl/DSL.java
@@ -10647,6 +10647,46 @@ public class DSL {
         return new Function<Integer>("ntile", SQLDataType.INTEGER, inline(number));
     }
 
+    /**
+     * The
+     * <code>percentile_cont([number]) within group (order by [column])</code>
+     * function.
+     */
+    @Support({ POSTGRES_9_4 })
+    public static OrderedAggregateFunction<Double> percentile_cont(double number) {
+        return new Function<Double>("percentile_cont", SQLDataType.DOUBLE, val(number));
+    }
+
+    /**
+     * The
+     * <code>percentile_cont([number]) within group (order by [column])</code>
+     * function.
+     */
+    @Support({ POSTGRES_9_4 })
+    public static OrderedAggregateFunction<BigDecimal> percentile_cont(BigDecimal number) {
+        return new Function<BigDecimal>("percentile_cont", SQLDataType.NUMERIC, val(number, BigDecimal.class));
+    }
+
+    /**
+     * The
+     * <code>percentile_disc([number]) within group (order by [column])</code>
+     * function.
+     */
+    @Support({ POSTGRES_9_4 })
+    public static OrderedAggregateFunction<Double> percentile_disc(Double number) {
+        return new Function<Double>("percentile_disc", SQLDataType.DOUBLE, val(number, Double.class));
+    }
+
+    /**
+     * The
+     * <code>percentile_disc([number]) within group (order by [column])</code>
+     * function.
+     */
+    @Support({ POSTGRES_9_4 })
+    public static OrderedAggregateFunction<BigDecimal> percentile_disc(BigDecimal number) {
+        return new Function<BigDecimal>("percentile_disc", SQLDataType.NUMERIC, val(number, BigDecimal.class));
+    }
+
     /**
      * The <code>first_value(field) over ([analytic clause])</code> function.
      * <p>