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Structural metadata describes how the components of an object are organized. An example of structural metadata would be how pages are ordered to form chapters of a book. Finally, administrative metadata gives information to help manage the source. Administrative metadata refers to the technical information, such as file type, or when and how ...
XML separates "data" from "metadata" (via the use of elements and attributes), while JSON does not have such a concept. Another key difference is the addressing of values. JSON has objects with a simple "key" to "value" mapping, whereas in XML addressing happens on "nodes", which all receive a unique ID via the XML processor.
2c. The two tables can then be linked through the VLOOKUP function in Excel (or any other spreadsheet program). 3. QuickStatements can be used to rapidly upload hundreds of statements in one go. Choosing the 'Run in background' option is advised, so that the process will continue even if the browser window crashes or is closed.
Office Open XML uses the Dublin Core Metadata Element Set and DCMI Metadata Terms to store document properties. Dublin Core is a standard for cross-domain information resource description and is defined in ISO 15836:2003. An example document properties file (docProps/core.xml) that uses Dublin Core metadata, is:
A metadata standard is a requirement which is intended to establish a common understanding of the meaning or semantics of the data, to ensure correct and proper use ...
The terms data dictionary and data repository indicate a more general software utility than a catalogue. A catalogue is closely coupled with the DBMS software. It provides the information stored in it to the user and the DBA, but it is mainly accessed by the various software modules of the DBMS itself, such as DDL and DML compilers, the query optimiser, the transaction processor, report ...
A metatable is the section of a database or other data holding structure that is designated to hold data that will act as source code or metadata.In most cases, specific software has been written to read the data from the metatables and perform different actions depending on the data it finds.
Speakers of non-rhotic accents, as in much of Australia, England, New Zealand, and Wales, will pronounce the second syllable [fəd], those with the father–bother merger, as in much of the US and Canada, will pronounce the first syllable [ˈɑːks], and those with the cot–caught merger but without the father–bother merger, as in Scotland ...