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RowExpression.Column

Returns an abstract syntax tree (AST) that represents access to a column within a row expression.

Syntax​

RowExpression.Column(
    columnName as text
) as record

Remarks​

Returns an abstract syntax tree (AST) that represents access to column columnName of the row within a row expression.

Examples​

Example #1​

Creates an AST representing access of column "CustomerName".

RowExpression.Column("CustomerName")

Result:

[
    Kind = "FieldAccess",
    Expression = RowExpression.Row,
    MemberName = "CustomerName"
]

Category​

Table.Table construction