docs/sql-ref-syntax-qry-select-offset.md

---
layout: global
title: OFFSET Clause
displayTitle: OFFSET Clause
license: |
  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You 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

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  distributed under the License is distributed on an "AS IS" BASIS,
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  See the License for the specific language governing permissions and
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---

### Description

The `OFFSET` clause is used to specify the number of rows to skip before beginning to return rows
returned by the [SELECT](sql-ref-syntax-qry-select.html) statement. In general, this clause
is used in conjunction with [ORDER BY](sql-ref-syntax-qry-select-orderby.html) to
ensure that the results are deterministic.

### Syntax

```sql
OFFSET integer_expression
```

### Parameters

* **integer_expression**

    Specifies a foldable expression that returns an integer.

### Examples

```sql
CREATE TABLE person (name STRING, age INT);
INSERT INTO person VALUES
    ('Zen Hui', 25),
    ('Anil B', 18),
    ('Shone S', 16),
    ('Mike A', 25),
    ('John A', 18),
    ('Jack N', 16);

-- Skip the first two rows.
SELECT name, age FROM person ORDER BY name OFFSET 2;
+-------+---+
|   name|age|
+-------+---+
| John A| 18|
| Mike A| 25|
|Shone S| 16|
|Zen Hui| 25|
+-------+---+

-- Skip the first two rows and returns the next three rows.
SELECT name, age FROM person ORDER BY name LIMIT 3 OFFSET 2;
+-------+---+
|   name|age|
+-------+---+
| John A| 18|
| Mike A| 25|
|Shone S| 16|
+-------+---+

-- A function expression as an input to OFFSET.
SELECT name, age FROM person ORDER BY name OFFSET length('SPARK');
+-------+---+
|   name|age|
+-------+---+
|Zen Hui| 25|
+-------+---+

-- A non-foldable expression as an input to OFFSET is not allowed.
SELECT name, age FROM person ORDER BY name OFFSET length(name);
org.apache.spark.sql.AnalysisException: The offset expression must evaluate to a constant value ...
```

### Related Statements

* [SELECT Main](sql-ref-syntax-qry-select.html)
* [WHERE Clause](sql-ref-syntax-qry-select-where.html)
* [GROUP BY Clause](sql-ref-syntax-qry-select-groupby.html)
* [HAVING Clause](sql-ref-syntax-qry-select-having.html)
* [ORDER BY Clause](sql-ref-syntax-qry-select-orderby.html)
* [SORT BY Clause](sql-ref-syntax-qry-select-sortby.html)
* [CLUSTER BY Clause](sql-ref-syntax-qry-select-clusterby.html)
* [DISTRIBUTE BY Clause](sql-ref-syntax-qry-select-distribute-by.html)
* [LIMIT Clause](sql-ref-syntax-qry-select-limit.html)
* [CASE Clause](sql-ref-syntax-qry-select-case.html)
* [PIVOT Clause](sql-ref-syntax-qry-select-pivot.html)
* [UNPIVOT Clause](sql-ref-syntax-qry-select-unpivot.html)
* [LATERAL VIEW Clause](sql-ref-syntax-qry-select-lateral-view.html)