Character Field Record File Database. A primary keyin a file is the field or fields whose valueidentifies a record among others in a data file. Pengertian field record table file dan data dalam suatu kegiatan pembuatan database pastinya kita memerlukan data yang pas dan benar sehingga tidak ada data yang tertinggal atau yang dapat membuat kesalahan.
Physical location of a record in database is determined with the help of. Data hierarchy refers to the systematic organization of data often in a hierarchical form. Differences between fields and records in a database is that field is a combination of one or more related characters or bytes and is the smallest unit of data a user accesses.
Which of the following places the common data elements in order from smallest to largest.
Number of characters in a validation rule including punctuations and operators. Number of characters in a validation rule including punctuations and operators. Number of characters in a record excluding long text and ole object fields when the unicodecompression property of the fields is set to yes. Learn vocabulary terms and more with flashcards games and other study tools.
