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What Happened

If I use Snowflake AT(time travel) in query and run sqlfluff lint, parsing error happens.

Expected Behaviour

No parsing error happens because it's official function of Snowflake.

Observed Behaviour

L:  16 | P:  12 |  PRS | Line 16, Position 12: Found unparsable section:
                       | "(TIMESTAMP => TO_TIMESTAMP(DATEADD('DAY'..."

How to reproduce

Using Snowflake's time travel query like below.
AT (TIMESTAMP => TO_TIMESTAMP(DATEADD('DAY', -1, DATEADD('MONTH', -1, DATEADD('DAY', -1, CURRENT_DATE)))))

Dialect

Snowflake

Version

3.1.0

Configuration

[sqlfluff]
dialect = snowflake
templater = jinja
exclude_rules = ambiguous, structure, references, aliasing, layout, capitalisation

Are you willing to work on and submit a PR to address the issue?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct