ColumnMapping

public struct ColumnMapping : RowAdapter

ColumnMapping is a row adapter that maps column names.

let adapter = ColumnMapping(["foo": "bar"])
let sql = "SELECT 'foo' AS foo, 'bar' AS bar, 'baz' AS baz"

// <Row foo:"bar">
try Row.fetchOne(db, sql, adapter: adapter)

init(_:)
Creates a ColumnMapping with a dictionary from mapped column names to column names in a base row.
Declaration
Swift

public init(_ mapping: [String: String])
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                    layoutedAdapter(from:)

Part of the RowAdapter protocol

Declaration

Swift

public func layoutedAdapter(from layout: RowLayout) throws -> LayoutedRowAdapter

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