Function _between

python/pathway/internals/sql/processing.py:89–93

(node: sql_expr.Between, context: ContextType)

@register(nodetype=sql_expr.Between)
def _between(node: sql_expr.Between, context: ContextType) -> expr.ReducerExpression:
    middle = _run(node.this, context)
    low = _run(node.args.pop("low"), context)
    high = _run(node.args.pop("high"), context)
    return (middle >= low) & (middle <= high)


@register(nodetype=sql_expr.Max)