• Data independence is the type of data transparency that matters for a centralized DBMS. It refers to the immunity of user applications to changes made...
    6 KB (752 words) - 21:43, 19 August 2024
  • Thumbnail for Data dredging
    Data dredging, also known as data snooping or p-hacking is the misuse of data analysis to find patterns in data that can be presented as statistically...
    26 KB (3,331 words) - 06:27, 17 June 2025
  • Thumbnail for Database
    Database (redirect from Data base)
    applications. There are two types of data independence: Physical data independence and logical data independence. Physical design is driven mainly by...
    78 KB (9,882 words) - 23:59, 9 June 2025
  • Other benefits of adopting 1NF include the introduction of increased data independence and flexibility (including features like many-to-many relationships)...
    19 KB (2,323 words) - 10:21, 14 June 2025
  • Thumbnail for Independence, Kansas
    Independence is a city in and the county seat of Montgomery County, Kansas, United States. As of the 2020 census, the population of the city was 8,548...
    36 KB (3,284 words) - 05:49, 16 June 2025
  • Thumbnail for List of national independence days
    An independence day is an annual event commemorating the anniversary of a nation's independence or statehood, usually after ceasing to be a group or part...
    99 KB (3,299 words) - 04:48, 13 June 2025
  • Thumbnail for ANSI-SPARC Architecture
    exhibit full physical independence or to prevent direct user access to the conceptual level), but the idea of logical data independence is widely adopted...
    4 KB (559 words) - 18:37, 8 April 2024
  • Thumbnail for Independence, Missouri
    Independence is a city in and one of two county seats of Jackson County, Missouri, United States. It is a satellite city of Kansas City, Missouri, and...
    55 KB (5,496 words) - 00:51, 16 June 2025
  • Codd's 12 rules (category Data modeling)
    not only to the retrieval of data but also to the insertion, update and deletion of data. Rule 8: Physical data independence: Application programs and terminal...
    7 KB (900 words) - 23:08, 1 November 2024
  • successful in achieving a goal of independence.   Independence failed   Independence succeeded   De facto independence with limited recognition   Autonomy...
    93 KB (107 words) - 01:52, 20 June 2025
  • need to be aware of this complexity. This is referred to as physical data independence. Database administrators, who must decide what information to keep...
    31 KB (3,944 words) - 09:36, 16 May 2025
  • Thumbnail for Brent Spiner
    portrayal of Data in Star Trek: First Contact, and was nominated in the same category for portraying Dr. Brackish Okun in Independence Day, a role he...
    32 KB (2,258 words) - 01:17, 20 March 2025
  • Thumbnail for Independence Day (United States)
    Independence Day, known colloquially as the Fourth of July, is a federal holiday in the United States which commemorates the ratification of the Declaration...
    42 KB (4,034 words) - 04:43, 10 June 2025
  • Navigational database (category Data management)
    becomes unreadable and difficult to debug Data independence: application code needs to change whenever the data structure changes For many years the primary...
    9 KB (1,167 words) - 06:17, 20 March 2025
  • Independence Day: Resurgence is a 2016 American science fiction action film co-written, directed, and co-produced by Roland Emmerich and co-written and...
    83 KB (7,903 words) - 04:00, 25 May 2025
  • Independence Day (also promoted as ID4) is a 1996 American science fiction action film directed by Roland Emmerich, written by Emmerich and the film's...
    94 KB (8,456 words) - 02:46, 7 June 2025
  • Thumbnail for Independence, Iowa
    Independence is a city in, and the county seat of, Buchanan County, Iowa, United States. The population was 6,064 at the 2020 census. Independence was...
    23 KB (2,128 words) - 05:49, 16 June 2025
  • statistics, missing data, or missing values, occur when no data value is stored for the variable in an observation. Missing data are a common occurrence...
    28 KB (3,306 words) - 16:13, 21 May 2025
  • Thumbnail for Michael Howard Kay
    Bugayenko". YouTube. 17 January 2022. Kay, Michael Howard (1976). Data independence in database management systems (Ph.D thesis). University of Cambridge...
    8 KB (621 words) - 13:46, 6 January 2025
  • Juneteenth, officially Juneteenth National Independence Day, is a federal holiday in the United States. It is celebrated annually on June 19 to commemorate...
    102 KB (8,724 words) - 01:23, 20 June 2025
  • Thumbnail for European Data Protection Supervisor
    duties and powers of the European Data Protection Supervisor (Chapter VI) as well as the institutional independence of the EDPS as a supervisory authority...
    13 KB (1,215 words) - 09:28, 24 March 2025
  • Thumbnail for Independence, Wisconsin
    Independence is a city in Trempealeau County, Wisconsin, United States. The population was 1,498 at the 2020 census. It is located at the confluence of...
    13 KB (1,297 words) - 20:54, 9 January 2025
  • Thumbnail for Scottish independence
    Scottish independence (Scottish Gaelic: Neo-eisimeileachd na h-Alba; Scots: Scots unthirldom) is the idea of Scotland regaining its independence and once...
    149 KB (15,513 words) - 06:53, 19 June 2025
  • Thumbnail for Independence, Louisiana
    Census Data". data.census.gov. Retrieved December 28, 2021. See especially Tickfaw, Louisiana, which is located four miles to the south of Independence. Louisiana...
    11 KB (722 words) - 16:52, 11 March 2025
  • In telecommunications, bit-sequence independence is a characteristic of some digital data transmission as well as digital transmission systems that impose...
    1 KB (125 words) - 17:59, 26 August 2024
  • State University. p. 14. North, Ken (March 10, 2010). "Sets, Data Models and Data Independence". DrDobbs. Archived from the original on March 16, 2011. Retrieved...
    7 KB (434 words) - 01:14, 6 January 2024
  • built on SQL fail miserably with respect to Codd's rule 9 "Logical data independence", Dataphor applications can automatically change when the logical...
    13 KB (1,427 words) - 12:21, 10 December 2024
  • Thumbnail for 1991 Latvian independence and democracy referendum
    An independence referendum was held in the Latvian SSR on 3 March 1991, alongside a similar referendum in the Estonian SSR the same day. Known as the "Popular...
    3 KB (175 words) - 10:57, 9 May 2025
  • a contingency table can be used to view the data, and a measure of association or a test of independence could be used. If the variables are quantitative...
    5 KB (640 words) - 01:28, 10 January 2025
  • ] a logical file that forms a layer of abstraction between the physical and logical layers, thereby providing better logical data independence. v t e...
    2 KB (302 words) - 07:25, 28 September 2024