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Topic: Navigational database

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	Database management system - Wikipedia, the free encyclopedia
		Databases have been in use since the earliest days of electronic computing, but the vast majority of these were custom programs written to access custom databases.
		When the database was first opened, the program was handed back a link to the first record in the database, which also contained pointers to other pieces of data.
		A database query language and report writer to allow users to interactively interrogate the database, analyse its data and update it according to the users privileges on data.
	en.wikipedia.org /wiki/Database_management_system (2466 words)

	Encyclopedia: Database (Site not responding. Last check: 2007-10-21)
		Database as a single word became common in Europe in the early 1970s and by the end of the decade it was being used in major American newspapers.
		A distributed database is a database that is under the control of a central database management system in which storage devices are not all attached to a common CPU.
		Multidimensional databases are variously (depending on the context) data aggregators which combine data from a multitude of data sources; databases which offer networks, hierarchies, arrays and other data formats difficult to model in SQL; or databases which offer a high degree of flexibility in the definition of dimensions, units, and...
	www.nationmaster.com /encyclopedia/Database (6495 words)

	Navigational database - Wikipedia, the free encyclopedia
		Navigational databases incorporate both the network model and hierarchical model of database interfaces.
		A current example of navigational structuring can be found in the Document Object Model (DOM) often used in web browsers and closely associated with JavaScript.
		It is interesting that all of the forms of data structure diagrams, where the original Charlie Bachman form, the Peter Chen ERD form, the newer Partnership Model form, the unified model language are graphic representations of a network model of the subject.
	en.wikipedia.org /wiki/Navigational_database (509 words)

	Navigational database -- Facts, Info, and Encyclopedia article (Site not responding. Last check: 2007-10-21)
		Navigational databases incorporate both the (Click link for more info and facts about network model) network model and (Click link for more info and facts about hierarchical model) hierarchical model of (An organized body of related information) database interfaces.
		Although navigational techniques fell out of favor by the (The decade from 1980 to 1989) 1980s, (Click link for more info and facts about object oriented programming) object oriented programming and (Click link for more info and facts about XML) XML have kindled a renewed, but controversial interest in navigational techniques.
		Critics of navigational techniques view them as "unstructured spaghetti messes", and liken them to the " (Click link for more info and facts about Go to) Go to" of pre- (Click link for more info and facts about structured programming) structured programming.
	www.absoluteastronomy.com /encyclopedia/n/na/navigational_database.htm (389 words)

	FSD : Starship Operations : Starship Navigation (Site not responding. Last check: 2007-10-21)
		Federation starships navigate the galaxy by combining a massive database of information with sophisticated onboard sensors that can pinpoint the vessel's position accurately.
		Navigational operations on the Enterprise were normally controlled from the conn after the commanding officer had given a destination or heading in one of five ways.
		The information which the Enterprise regularly received from the galactic condition database was combined with data gathered by the ship's own sensors on the position of stellar activity such a nebulae, pulsars, and subspace phenomena.
	www.lcarscom.net /fsd/operations/navigation.html (991 words)

	Method and system for managing a portal patent (Site not responding. Last check: 2007-10-21)
		The navigational hierarchy of elements is arranged in accordance with metadata in the database.
		The navigational hierarchy is identified with metadata in a database.
		The navigational hierarchy of the elements is arranged in accordance with metadata in the element database.
	www.freshpatents.com /Method-and-system-for-managing-a-portal-dt20050818ptan20050182742.php (2047 words)

	DBMS
		A database management system (DBMS) is a computer program (or more typically, a suite of them) designed to manage a database, a large set of structured data, and run operations on the data requested by numerous users.
		In response database programmers have turned to denormalization to help improve performance, but such violations of database normalization carries with it a heavy cost (namely the cost of data redundancies and the extra data-checking logic to ensure the database remains consistent).
		Database design is the process of deciding how to organize these data into record types and how the record types will relate to each other.
	www.freecaviar.com /search.php?title=DBMS (2661 words)

	Object-oriented programming - Wikipedia, the free encyclopedia
		In any case, relational database tables map to associations in object-oriented models, and the differences seem to be purely due to differences in focus.
		The impedance mismatch between databases and OOP is caused by difference of scale between operations performed by objects and databases; database transactions, the smallest unit of work performed by databases, are much larger than any operations provided by OOP objects.
		Instead, by this view, databases are good for storing relationships between objects and the references to objects that are associated with roles that those relationships are built on; objects' data could only be stored in databases after collecting and summarising data from groups of objects.
	en.wikipedia.org /wiki/Object-oriented_programming (3548 words)

	Note on Systems and Structure
		Object-oriented databases were intended to mirror actual business conditions with sufficient fidelity that ostensibly unanticipated questions would prove largely anticipated by the structure of the objects in the database.
		As database designs evolved, analysis tools that helped designers understand the structure of the data that they were attempting to organize came to play an increasingly important role in the design process.
		ER modeling dates from the mid-1970s, when database analysts were struggling to develop an integrated, generalizable view of data structures that would make it easier to design databases that could abstract data characteristics away from the needs of data navigation.
	faculty.babson.edu /osborn/mis7520/readings/erovw.htm (2197 words)

	Database Development Languages
		Build a servlet-based application that executes SQL statements against a database (ITtoolbox Database)- This tutorial shows how to use a Java servlet, a JavaServer Page (JSP), and a static Java class to create an application that can be used to interactively execute any standard SQL statement against a database that's running on a server.
		Subsequently, a simple example of a database of MP3 music collection is given to which data (name of MP3, album, file name etc.) is inserted and displayed (select) using C#.
		Database Designer- This database wizard provides a step-by-step process for creating a database for web-based transactions, including shopping carts.
	www.database.ittoolbox.com /nav/t.asp?t=417&p=417&h1=417 (1887 words)

	HUDCLIPS
		Click on one of the radio buttons to the left of the database name to select a database.
		Note: Only one database can be selected at a time.
		Search a database by document number, key word or phrase, or date of publication.
	www.hudclips.org /sub_nonhud/html/hud3_tst.htm (120 words)

	Database Development SQL (Site not responding. Last check: 2007-10-21)
		granting access rights to database objects to new SQL login- Often access rights are required to be given to a new login for user created database objects such as stored procedures at one go.
		SQL Injection in Web Applications (ITtoolbox Database)- The purpose of this paper is to highlight the different techniques in SQL injection and the mechanisms that should be employed to prevent it from happening.
		Database Administration and SQL scripts- This web page provides database tuning and administration resources, including industry articles and scripts.
	database.ittoolbox.com /nav/t.asp?t=411&p=421&h1=411&h2=421 (6401 words)

	DBMS Buyer's Guide
		The Angara Main Memory Database is a memory-based relational database designed to work either alone or in conjunction with a standard disk-based DBMS to handle permanently memory-resident tables more than 10 times faster than the cache of a standard disk-based DBMS.
		It includes a library of C functions for database manipulation and control, as well as a C++ class library that encapsulates database navigation and object storage andretrieval in C++ classes.
		Spatial Database Engine is an object-based spatial data access engine that employs client/server architecture combined with a set of software services to perform efficient spatial operations and management of large, shared, geographic data sets.
	www.dbmsmag.com /pcdbms.html (2737 words)

	Elite IFR Simulator - Premium Version (Site not responding. Last check: 2007-10-21)
		For pilots outside this flying area, a Worldwide Navigational Database is available for additional cost.
		GenView is a visual display database that will allow the pilot to fly in the virtual world with accurate digital elevation models and vector data displaying rivers, lakes, shorelines, highways, railroads, and urban areas.
		During the flight the ground track, altitude profile, and readouts of the navigation instruments are automatically recorded for later replay on the Map Page.
	store.tailwinds.com /elpiifrsiwis.html (767 words)

	Airline Case Blaming Database for Cali Crash Heads to Trial - Napoli, Kaiser & Bern - Attorneys (Site not responding. Last check: 2007-10-21)
		The airline, which is headquartered near Dallas but which maintains a large hub in Miami, since has paid out more than $200 million to the victims' families and has settled nearly all of the lawsuits filed against it.
		Next week, a Miami federal jury will be asked, among other things, whether the deadly accident was caused by a defect in the onboard computer database and navigational charts supplied by Honeywell and Jeppesen.
		American alleges, among other things, that Jeppesen provided Honeywell with a navigational database that was different from the navigational charts it provided to American.
	www.nblawfirm.com /article205.cfm (787 words)

	McObject's eXtremeDB - Small-Footprint, Main Memory Database For Intelligent Devices
		These capabilities entail significant data management, and a handful of vendors have incorporated off-the-shelf databases in their set-top boxes.
		But traditional databases, with roots in business processing, present CPU and memory requirements that are too expensive for price-sensitive high-tech gear.
		For embedded systems developers, the choice of database application programming interfaces (APIs) often boils down to the high-level SQL language and Call Level Interface, and navigational APIs integrated with C++ and other languages.
	www.mcobject.com /downloads.php?step=2&catID=3 (573 words)

	Btrieve (Site not responding. Last check: 2007-10-21)
		Early descriptions of Btrieve referred to it as a record manager (though Pervasive initially used the term navigational database but later changed this to transactional database) because it only deals with the underlying record creation, data retrieval, record updating and data deletion primitives.
		A key part of Pervasive's architecture is the use of a MicroKernel Database Engine, which allows different database backends to be modularised and integrated easily into their DBMS package, Pervasive.SQL.
		Although Btrieve was fairly popular, it was not strongly differentiated from the killer-app database on the PC, dBase, and never gained the same sort of popularity.
	www.worldhistory.com /wiki/B/Btrieve.htm (3371 words)

	Context Database Extensions 1.70: Delphi suite designed to enhance the database related functionality of Delphi VCL ... (Site not responding. Last check: 2007-10-21)
		Context Database Extensions Suite is desinged to enhance the database related functionality provided by Borland Delphi VCL library.
		Database Schema contains the description of tables, relations between them as well as triggers and sql statements that could be used to update a database to the version required by the current version of application.
		Database Schema may be stored within application or in the database (System tables) or as an external file.
	www.devarchive.com /f2722.html (363 words)

	Visual Exploration of Temporal Object Databases - Daassi, Dumas, Fauvet, Nigay, Scholl (ResearchIndex) (Site not responding. Last check: 2007-10-21)
		On the one hand, data browsing involves extensively exploring a subset of the database using navigational interaction techniques.
		Classical object database browsers provide means for navigating within a collection of objects and amongst objects by way of their relationships.
		In temporal object databases, these techniques are not sufficient to adequately support...
	citeseer.ist.psu.edu /382379.html (646 words)

	(ootips) Storing Objects in a Database
		In the case of the database, our goal is to expose the data and remove the behavior altogether.
		Thus the applications are free to change without affecting the database, but the database cannot change without affecting all the applications that use it.
		Thus, the designers of the database are driven to export the behavior from the database and into the applications, thus reinforcing the paradigm crossing.
	ootips.org /persistent-objects.html (1659 words)

	[No title] (Site not responding. Last check: 2007-10-21)
		To modify the the navigational database for modsch: - Edit acfs/data/navdat03.dat.
		In the event the desired initial aircraft position is not covered by the existing navigational database (and additional navigational data is not readily available), the simulated ground altitude and magnetic variation may be "hard coded".
		The navigational data is stored in two files: pfd/data/arpt.dat and pfd/data/navdb.dat.
	human-factors.arc.nasa.gov /IHpersonnel/johnk/sss/prog_guide.txt.sav (5006 words)

	FAA Order 7210.3, Facility Operation and Administration
		The operational database is a read-only record of all the current CDRs.
		In addition to the drop-down menu, the status of the staging database is given at each login to the CDR database.
		The staging database is available for changes until it is locked 35 days prior to the next chart date, and the cycle starts over.
	www.faa.gov /ATpubs/FAC/ch17/s1715.html (924 words)

	HUDCLIPS
		Displays a detailed view of a handbook -- all Chapters and Appendices associated with it.
		While viewing a document, will appear in the Navigational buttons at the top of the page.
		A text only document will display (i.e., no navigational buttons or "hits" are marked).
	www.hudclips.org /sub_nonhud/html/hud5.htm (395 words)

	[No title] (Site not responding. Last check: 2007-10-21)
		The group had different ideas on what specific wording to use to describe the need for ground system and aircraft navigational database compatibility and some means of verifying that a given implementation’s database would be compatible with it’s peers in the FANS 1/A environment.
		We are aware that navaid naming, directional airways, and airport codes are all potential issue in CPDLC when the aircraft and the ground are using different navigational databases.
		It was agreed that this issue should be raised to the plenary, and that possibly a special group should be formed to address and standardize the navigational database parameters.
	www.mitre.org /work/tech_transfer/atssir/Minutes_24_June_03_Telecon.doc (869 words)

	Computing Canada: Speaker delivers jabs, praise at high-end show - George Schussel of Digital Consulting Inc. speaks on ... (Site not responding. Last check: 2007-10-21)
		Schussel, a database guru and founder of Andover, Mass.-based Digital Consulting Inc., gave his audience a "quick, irreverent look" at database technologies and vendors, kicking off with a look at relational database management systems (RDBMSs).
		Converting to relational from a navigational database is a thankless task, according to Schussel: "If someone assigns you that job, quit or ask to be transferred.
		By utilizing distributed database technology, Schussel said, these organizations will be able to have support for multiple users and forward recovery of their databases.
	www.findarticles.com /p/articles/mi_m0CGC/is_n17_v17/ai_11205949 (537 words)

	[No title]
		Advantage Database Server is a high performance client/server RDBMS for stand-alone, networked, Internet, and mobile database applications.
		Advantage Database Server allows developers the flexibility to combine powerful SQL statements and relational data access methods with the performance and control of navigational commands.
		Advantage can be used instead of the more commonly considered client/server databases: MS SQL Server, Oracle, etc. Advantage offers client/server performance and reliability at a very low price, compared with the big-name database servers.
	www.kylecordes.com /bag/sol/advantage.xml (495 words)

	[No title]
		The Advantage CA-IDMS/DB: Database Navigation course focuses on the characteristics of a CA-IDMS/DB database and the effects of programming in that environment.
		Explain how the database is protected from concurrent update or abnormal program termination.
		This course is designed to help your application development team learn how to navigate through a non-SQL database environment without learning complex programming syntax.
	gems.ca.com /Gemsmarketing/CourseDesc.asp?crsCode=ID300&clsType=L&... (280 words)

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