Interface SQLSelectColumn

A column in the SELECT clause with its output alias and source info

interface SQLSelectColumn {
    IsExpression: boolean;
    OutputName: string;
    SourceColumn: string;
    TableQualifier: string | null;
}

Properties

IsExpression: boolean

Whether this column uses an expression (not a simple column ref)

OutputName: string

The output column name (the AS alias if present, otherwise the source column name)

SourceColumn: string

The source column name (before AS alias)

TableQualifier: string | null

Table alias or name qualifier (e.g., "u" in "u.Name"), or null if unqualified