diff --git a/jOOQ-manual/src/main/resources/org/jooq/web/grammar-3.10.txt b/jOOQ-manual/src/main/resources/org/jooq/web/grammar-3.10.txt
index df82950726..8f71ed92b4 100644
--- a/jOOQ-manual/src/main/resources/org/jooq/web/grammar-3.10.txt
+++ b/jOOQ-manual/src/main/resources/org/jooq/web/grammar-3.10.txt
@@ -572,6 +572,7 @@ term =
 | ( 'UPPER' | 'UCASE' ) '(' field ')'
 | 'VAR_POP' '(' field ')' [ over ]
 | 'VAR_SAMP' '(' field ')' [ over ]
+| 'WIDTH_BUCKET' '(' field, field, field, field ')'
 | binaryLiteral
 | 'YEAR' '(' field ')'
 | unsignedNumericLiteral
diff --git a/jOOQ/src/main/java/org/jooq/impl/DSL.java b/jOOQ/src/main/java/org/jooq/impl/DSL.java
index 1d74e922d6..833acfb639 100644
--- a/jOOQ/src/main/java/org/jooq/impl/DSL.java
+++ b/jOOQ/src/main/java/org/jooq/impl/DSL.java
@@ -20289,6 +20289,20 @@ public class DSL {
         return new CurrentSchema();
     }
 
+    @Support
+    public static <T extends Number> Field<T> widthBucket(Field<T> field, T low, T high, int buckets) {
+        return widthBucket(field, Tools.field(low, field.getDataType()), Tools.field(high, field.getDataType()), Tools.field(buckets));
+    }
+
+    @Support
+    public static <T extends Number> Field<T> widthBucket(Field<T> field, Field<T> low, Field<T> high, Field<Integer> buckets) {
+        return new WidthBucket<T>(field, low, high, buckets);
+    }
+
+    // -------------------------------------------------------------------------
+    // XXX utility API
+    // -------------------------------------------------------------------------
+
     /**
      * Get the default data type for the {@link DSLContext}'s underlying
      * {@link SQLDialect} and a given Java type.
diff --git a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
index 731ffe155f..4c784e043b 100644
--- a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
+++ b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
@@ -3098,6 +3098,14 @@ class ParserImpl implements Parser {
 
                 break;
 
+            case 'w':
+            case 'W':
+                if (N.is(type))
+                    if ((field = parseFieldWidthBucketIf(ctx)) != null)
+                        return field;
+
+                break;
+
             case 'x':
             case 'X':
                 if (X.is(type))
@@ -3311,6 +3319,23 @@ class ParserImpl implements Parser {
         return null;
     }
 
+    private static final Field<?> parseFieldWidthBucketIf(ParserContext ctx) {
+        if (parseFunctionNameIf(ctx, "WIDTH_BUCKET")) {
+            parse(ctx, '(');
+            Field<?> f1 = parseField(ctx, N);
+            parse(ctx, ',');
+            Field<?> f2 = parseField(ctx, N);
+            parse(ctx, ',');
+            Field<?> f3 = parseField(ctx, N);
+            parse(ctx, ',');
+            Field<?> f4 = parseField(ctx, N);
+            parse(ctx, ')');
+            return DSL.widthBucket((Field) f1, (Field) f2, (Field) f3, (Field) f4);
+        }
+
+        return null;
+    }
+
     private static final Field<?> parseFieldLeastIf(ParserContext ctx) {
         if (parseFunctionNameIf(ctx, "LEAST")) {
             parse(ctx, '(');
diff --git a/jOOQ/src/main/java/org/jooq/impl/WidthBucket.java b/jOOQ/src/main/java/org/jooq/impl/WidthBucket.java
new file mode 100644
index 0000000000..19acce038e
--- /dev/null
+++ b/jOOQ/src/main/java/org/jooq/impl/WidthBucket.java
@@ -0,0 +1,86 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Other licenses:
+ * -----------------------------------------------------------------------------
+ * Commercial licenses for this work are available. These replace the above
+ * ASL 2.0 and offer limited warranties, support, maintenance, and commercial
+ * database integrations.
+ *
+ * For more information, please visit: http://www.jooq.org/licenses
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ */
+package org.jooq.impl;
+
+import static org.jooq.impl.DSL.one;
+import static org.jooq.impl.DSL.zero;
+
+import org.jooq.Context;
+import org.jooq.Field;
+
+/**
+ * @author Lukas Eder
+ */
+final class WidthBucket<T extends Number> extends AbstractField<T> {
+
+    /**
+     * Generated UID
+     */
+    private static final long    serialVersionUID = -4866100604361006859L;
+    private final Field<T>       field;
+    private final Field<T>       low;
+    private final Field<T>       high;
+    private final Field<Integer> buckets;
+
+    WidthBucket(Field<T> field, Field<T> low, Field<T> high, Field<Integer> buckets) {
+        super(DSL.name("width_bucket"), field.getDataType());
+
+        this.field = field;
+        this.low = low;
+        this.high = high;
+        this.buckets = buckets;
+    }
+
+    @SuppressWarnings({ "unchecked" })
+    @Override
+    public void accept(Context<?> ctx) {
+        switch (ctx.family()) {
+
+
+
+
+
+
+            default:
+                ctx.visit(
+                    DSL.when(field.lt(low), zero())
+                       .when(field.ge(high), buckets.add(one()))
+                       .otherwise((Field<Integer>) DSL.floor(field.sub(low).mul(buckets).div(high.sub(low))).add(one()))
+                );
+                break;
+        }
+    }
+
+}