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What is database file?
A database is made up of one or more related files (or tables in Microsoft Access). A file is made up of one or more related records. Records are made up of one or more related fields. A field is made up of a group of related characters. It is a piece of information about something.
A database contains files a file contains?
records, a record contains fields, and a field is made up of characters
How much data is made up in nitrogen?
There is no data made up in nitrogen.
Is the data in a CD made up of matter?
The CD is matter, the information is carried as deformations in/of the matter. In that way it is no different to magnetic tapes and vinyl records.
WHAT IS A data hierarchy?
Data Hierarchy refers to the systematic organization of data, often in a hierarchical form. Data organization involves fields, records, files and so on.A data field holds a single fact. Consider a date field, e.g. "September 19, 2004". This can be treated as a single date field (e.g. birth date), or 3 fields, namely, month, day of month and year.A record is a collection of related fields. An Employee record may contain a name field(s), address fields, birth date field and so on.A file is a collection of related records. If there are 100 employees, then each employee would have a record (e.g. called Employee Personal Details record) and the collection of 100 such records would constitute a file (in this case, called Employee Personal Details file).Files are integrated into a database. This is done using a Database Management System. If there are other facets of employee data that we wish to capture, then other files such as Employee Training History file and Employee Work History file could be created as well.The above is a view of data seen by a computer user.The above structure can be seen in the hierarchical model, which is one way to organize data in a database.In terms of data storage, data fields are made of bytes and these in turn are made up of bits.
What Is the relationship between fields records and databases?
Fields are the individual data elements within a record, which is a collection of related fields. Databases are collections of records organized in a systematic way for efficient data storage and retrieval. In summary, fields make up records, and records make up databases.
What does up speed in utorrent mean?
up speed is the speed for upload data to another seed...torrent is the system about sharing file data via seed...the more seed the faster you can download. In this case, you download file and in the same time you share file to another.
A connecton between source data and a copy of the data in a new file?
A connection between source data and a copy of the data in a new file typically involves creating a link that allows the new file to reflect updates made to the source data. This can be achieved through various methods, such as using database queries, data linking features in spreadsheet applications, or APIs that pull data from the source in real-time. This ensures that the new file remains synchronized with the source, providing accurate and up-to-date information without the need for manual updates. However, it’s essential to manage permissions and ensure data integrity to prevent unauthorized access or data corruption.
When you load up a save file on final fantasy 7 will it show your old data or a new game?
If your loading a current save file it should show your current data.
What is the suitable device for backing up data from a network file server?
modem
How can data recovery software enable businesses to recover and access historical data?
Data recovery software enables a company to recover and access historical data only if the data was backed up. Simply insert the backup file and look for the file that you need to recover.
What contains a complete records of all activity that affected the contents of the database during a certain period of time?
That is usually referred to as a log file. A database will typically have more than one of these and switch from one to the next as each fills up, overwriting the old log data. This prevents all of the log data being wiped out at once, just that in the oldest-written file.
