Support removing fields from projections #10630
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vkarpov15
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Sep 1, 2021
vkarpov15
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Nov 6, 2021
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Closes #10628, including new documentation.
Summary
This PR allows you to remove fields from a projection that have previously been added.
query.select({ a: 1, b: 1 }).select({ b: 0 })now produces the valid projection{ a: 1 }instead of the invalid projection{ a: 1, b: 0 }.Examples
Check out the tests.