はい、説明を解析します。ただし、最初にデータベースのバージョンを確認する必要があります。
:version
Module Name Version Licensed
UniData RDBMS............ 7.1 Yes
そうすれば、file.stat データが変更された場合に、別のルーチンを呼び出すことができます。
注: file.stat の出力データはしばらくの間静的であり、変更される可能性はほとんどありません。
:file.stat TEST
File name = TEST
Number of groups in file (modulo) = 3
Static hashing, hash type = 0
Block size = 2048
Number of records = 12
Total number of bytes = 2335
Average number of records per group = 4.0
Standard deviation from average = 1.0
Average number of bytes per group = 778.3
Standard deviation from average = 286.2
Average number of bytes in a record = 194.6
Average number of bytes in record ID = 4.3
Standard deviation from average = 42.3
Minimum number of bytes in a record = 113
Maximum number of bytes in a record = 270
Minimum number of fields in a record = 66
Maximum number of fields in a record = 80
Average number of fields per record = 72.7
Standard deviation from average = 6.5
The actual file size in bytes = 8192.