Computer_Science_Foundation-I_Discussion_1
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California State University, Fullerton *
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Information Systems
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Nov 24, 2024
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1.
Improved data security
is
the more people who utilize the data, the more likely it is to be
compromised. Partnerships take time, effort, and money to use company information correctly. This
approach optimizes data use. A database management system can let users approve information
protection and security procedures. Database management system suppliers update and replace their
plans in these cycles. The newly designed and changed product usually ships with all these freshly
produced components integrated and packed. Part of these forms requires equipment adjustment. In
addition to the physical changes, database users and administrators will need additional funds to
learn how to use and administer the new functionalities (Binglei Guo et al.,2019).
2. When each table contains exactly one of each item. For instance, each worker can only use the
company car once. More details about how to build one-on-one alliances are available online (Nys et
al.,2020). One-to-many. Multiple-to-one relationships are used when one database entry can be
linked to many different entries in another table. For instance, a single order could include items
from various categories (Nys et al.,2020).
Many-to-many "join" describes how data from one table
is linked to another. Examples include multiple orders containing the same products but with varying
quantities. More details on this can be found at Create many-to-many relationships (Nys et al.,2020).
3. A query performs the same role as it does when providing meaning to the code. Because of this,
the system can comprehend what is being requested and carry out the appropriate actions. It is
possible for the user and the database to communicate information so long as they are talking in the
same language, which might be SQL or any other query language (Binglei Guo et al.,2019). It is
necessary to exchange data between the user and the database. When you use crosstab queries,
retrieving summary data and understanding them are much more accessible. It presents two sets of
numerical information, with field names located at the top of the data sheets and records along the
sides of the sheets. Additionally, it utilizes averages, computed sums, and other functions (Binglei
Guo et al.,2019).
4. The term database security refers to the measures used to prevent unauthorized access to and
manipulation of databases and other forms of data storage (Nys et al.,2020). These same rules,
methods, and tools can secure database management systems against intrusion. You can also utilize
these guidelines, procedures, and instruments to safeguard databases. Safeguarding a database
requires proficiency in various information security areas, such as application, data, and endpoint
protection (Nys et al.,2020).
5.
Accurate data collection is a crucial part of public health improvement initiatives. The purpose of
research might range from learning more about a problem through a targeted population's eyes to
gauging an intervention's success on its intended beneficiaries (Binglei Guo et al.,2019). The point of
evaluating an intervention is to find out whether or not it improves people's lives. Most information
is gathered through interviews, questionnaires, and other forms of one-on-one interaction (Binglei
Guo et al.,2019).
References
BINGLEI GUO, JIONG YU, DEXIAN YANG, HONGYONG LENG, and BIN LIAO. (2019). A
Systematic Survey of Energy-Efficient Database Systems in ACM Computing Surveys,
55(6),1–53. doi:10.1145/3538225
Nys G. and Billen R. (2020). From consistency to flexibility, a streamlined database approach for
maintaining City JSON 3D city models are offered. GIS operations, 25(6),3048-3066.
doi:10.1111/tgis.12807
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