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Applies to:
Databricks SQL
Databricks Runtime 11.3 LTS and above
Skips a number of rows returned by a statement or subquery.
This clause is mostly used in the conjunction with LIMIT to page through a result set,
and ORDER BY to produce a deterministic result.
Note
When paging through a result set using LIMIT and OFFSET the skipped rows still get processed.
These rows merely get suppressed from the result set.
Pagination with this technique is not advised for resource-intensive queries.
Syntax
OFFSET integer_expression
Parameters
integer_expression
A positive literal expression that returns an integer.
Examples
> CREATE TEMP VIEW person (name, age)
AS VALUES ('Zen Hui', 25),
('Anil B' , 18),
('Shone S', 16),
('Mike A' , 25),
('John A' , 18),
('Jack N' , 16);
-- Select the 4th and 5th rows by alphabetical order.
> SELECT name, age FROM person ORDER BY name LIMIT 2 OFFSET 3;
Mike A 25
Shone S 16
-- Specifying ALL option on LIMIT and an OFFSET of zero, returns all the rows.
> SELECT name, age FROM person ORDER BY name LIMIT ALL OFFSET 0;
Anil B 18
Jack N 16
John A 18
Mike A 25
Shone S 16
Zen Hui 25
-- A constant function expression as an input to OFFSET.
> SELECT name, age FROM person ORDER BY name OFFSET length('SPARK');
Zen Hui 25
-- A non-literal expression as an input to OFFSET is not allowed.
> SELECT name, age FROM person ORDER BY name OFFSET length(name);
Error: The offset expression must evaluate to a constant value