Function timestampSubtract

timestampSubtract(
    _timestamp: Expression,
    _unit: Expression,
    _amount: Expression,
): FunctionExpression
Parameters
- _timestamp: Expression
- _unit: Expression
- _amount: Expression
Returns FunctionExpression
- Defined in pipelines/expressions.ts:2192
timestampSubtract(
    _timestamp: Expression,
    _unit: TimestampUnit,
    _amount: number,
): FunctionExpression
Parameters
- _timestamp: Expression
- _unit: TimestampUnit
- _amount: number
Returns FunctionExpression
- Defined in pipelines/expressions.ts:2197
timestampSubtract(
    _fieldName: string,
    _unit: TimestampUnit,
    _amount: number,
): FunctionExpression
Parameters
- _fieldName: string
- _unit: TimestampUnit
- _amount: number
Returns FunctionExpression
- Defined in pipelines/expressions.ts:2202