SimpleTableMapping.projection property

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SimpleTableMapping.projection property

MongoDB-like projection to apply. Both include/exclude (1 | 0) and simple renaming ($sourceField) syntaxes are supported.

Supports: - Include/exclude: { field: 1 } or { field: 0 } - Field reference: { field: '$otherField' } - Projection operators: { field: { $concat: ['$a', '$b'] } }

Signature:

projection?: Projection<TTable>;