Description

• Basic support for cast functionality in select expressions.
• Added robot test AWS Materialized View and Cast and Multiple Function Query on Resource Costs Exemplifies Cast and Multiple Functions on Materialized Views.

Type of change

• Bug fix (non-breaking change to fix a bug).
• Feature (non-breaking change to add functionality).
• Breaking change.
• Other (eg: documentation change). Please explain.

Issues referenced.

N/A.

Evidence

• Added robot test AWS Materialized View and Cast and Multiple Function Query on Resource Costs Exemplifies Cast and Multiple Functions on Materialized Views.

Checklist:

• A full round of testing has been completed, and there are no test failures as a result of these changes.
• The changes are covered with functional and/or integration robot testing.
• The changes work on all supported platforms.
• Unit tests pass locally, as per the developer guide.
• Robot tests pass locally, as per the developer guide.
• Linter passes locally, as per the developer guide.

Variations

N/A.

Tech Debt

This change does not introduce new technical debt. That said, the analysis passes and type system are not in great shape, and will be uplifted as part of this ticket.