InsertOrUpdateExpression
constructor(table: TableExpression, assignments: List<ColumnAssignmentExpression<*>>, conflictColumns: List<ColumnExpression<*>> = emptyList(), updateAssignments: List<ColumnAssignmentExpression<*>> = emptyList(), where: ScalarExpression<Boolean>? = null, returningColumns: List<ColumnExpression<*>> = emptyList(), isLeafNode: Boolean = false, extraProperties: Map<String, Any> = emptyMap())(source)
