READ_NOS Table Operator Syntax | SQL Statements | VantageCloud Lake - READ_NOS Syntax - Teradata Vantage

READ_NOS (
USING (
   LOCATION ('external_file_path')
   [ AUTHORIZATION('[DatabaseName.]AuthorizationObjectName]
      | '{"Access_ID":"access_id", "Access_Key":"secret_key" [
      ,"Session_Token":"session_token" ] }'  ]
   [ RETURNTYPE ( { 'NOSREAD_RECORD' | 'NOSREAD_KEYS' |
                    'NOSREAD_SCHEMA' } ) ]
   [ SAMPLE_PERC ( 'row_sampling_value' ) ]
   [ STOREDAS ( { 'PARQUET' | 'TEXTFILE' } ) ]
   [ SCANPCT ( 'scanpct' ) ]
   [ MANIFEST ( { 'TRUE' | 'FALSE' } ) ]
   [ TABLE_FORMAT ('DELTALAKE') ]
   [ ROWFORMAT ( 'rowformat_value' ) ]
   [ HEADER ( { 'TRUE' | 'FALSE' } ) ]
)