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Difference between meta data and data dictionary?
Data dictionary is a repository to store all information. Meta data is data about data. It is data that defines other data. The data dictionary can be metadata that describes some information about the database.
What describes contents of a data warehouse?
Meta-Data
What are the advantages of metadata?
One major advantage of meta data is that redundancy and inconsistencies can be identified more easily as the meta data is centralized. For example, the system catalog and data dictionary can help or guide developers at the conceptual or structural phase or for further maintenance.
Define data dictionary in dbms?
it contains meta data A sub system that keeps track of the definitions of all data items in the database,relationships that exits between various data structures, indexes that are used too access data quickly,screen and report format definitions that may be used by various application programs.
What you index?
index simply just add url and data in server that means when someone search in related keyword search database display results.in seo term power Indexer Pro is good tool.that's Pings your urls to rpc ping sites, Submits your urls to meta stat sites,Pings each meta Stat submit, 100% Google Panda and Penguin Friendly.. more info you can check http://www.jvzoo.com/c/36090/13502
Difference between meta data and data dictionary?
Data dictionary is a repository to store all information. Meta data is data about data. It is data that defines other data. The data dictionary can be metadata that describes some information about the database.
What is a data dictionary in software engineering?
Data dictionary is a set of meta-data which contains the definition and representation of data elements.It gives a single point of reference of data repository of an organization.Data dictionary lists all data elements but does not say anything about relationships between data elements.
What makes up meta data what kind of data makes up meta data?
Metada data is data that describes other data.
What are the advantage metadata and keyword?
Meta data holds information regarding an webpage's title, related keywords, and a description. Few search engines place importance on meta data and Google places no importance, whatsoever, on meta data. However, properly using meta data CAN be helpful for search engine optimization. Furthermore, misusing meta data can have harmful effects, so it is important to learn what is and isn't acceptable to search engines when it comes to meta data. Keywords are an important part of meta data, so it is important to optimized meta keywords according to what lengths search engines allow in order to avoid "keyword stuffing."
Discuss the difference between the Prototype model and the Meta model?
haha no1 knows
What is Data read by a program called?
meta data
What is metadata in oracle 10g?
Meta data is a just information of object which are existing with in the database.the data about the data called Meta data.meta data contained the information with in the database.
What is data meta?
Meta data is data that describes how and when and by whom a particular set of data was collected at that time. It is also stated that it is essential for understanding information stored in certain data warehouses.
What are some words that begin with the prefix meta?
meta-analysis; meta-evaluation; meta-data; meta-theory
What is the Greek word for 'data'?
meta
What is the Greek word for data?
meta
What describes contents of a data warehouse?
Meta-Data
