SELECT INTO構文(テンポラル形式) - Advanced SQL Engine - Teradata Database

[ valid_time_qualifier [ AND transaction_time_qualifier ] |
  transaction_time_qualifier [ AND valid_time_qualifier ] |
  AS OF date_timestamp_expression
]
select_into_statement

valid_time_qualifier

{ CURRENT VALIDTIME |
  VALIDTIME AS OF date_timestamp_expression |
  { [ SEQUENCED | NONSEQUENCED ] VALIDTIME } [ period_expression ]
}

transaction_time_qualifier

{ { CURRENT | NONSEQUENCED } TRANSACTIONTIME |
  TRANSACTIONTIME AS OF date_timestamp_expression
}