# update

open fun <T, S : T?> update(column: Column<T>, value: Expression<S>)

Updates the mapping of the specified column with the specified value if column has not been previously set up for a change and if value is of a valid type.

open fun <T, S : T?> update(column: Column<T>, value: SqlExpressionBuilder.() -> Expression<S>)

Updates the mapping of the specified column with the value of the provided expression.