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Do standard query language exists for multidimensional databases?
No
Is data noun or verb?
a noun u can get data and use data but not do data
How can you change the data in to raw data?
The initial data that you collect is raw data.
What is measurable data?
Measurable data is data that can be measure by a quantity. Measurable data is also known as quantitative data.
Is data measurement?
Measurable data is data that can be measure by a quantity. Measurable data is also known as quantitative data.
What is the Advantages of OLAP?
The primary advantage of OLAP data storage is better performance for accessing multidimensional data. OLAP systems are also accompanied by calculation engines and data manipulation languages. So a second advantage is that it gives analytical capabilities that are not in SQL or are more difficult to obtain. Finally, if you know how to use it, it is easier to work with multidimensional data in a multidimensional system. There are no table joins, storage is set up to include aggregates along with leaf level data, data is articulated in terms of functional categories (rather than rows and columns, or integer indexes), and so on. This is discussed in, The Multidimensional Data Modeling Toolkit, if you want more information.
What has the author Terry Cordell Gleason written?
Terry Cordell Gleason has written: 'Multidimensional scaling of sociometric data'
How can you dicribe array?
An array is when you store several data items with a single name. You only use a number to distinguish the individual items. Or two or more numbers, if you use a multidimensional array.An array is when you store several data items with a single name. You only use a number to distinguish the individual items. Or two or more numbers, if you use a multidimensional array.An array is when you store several data items with a single name. You only use a number to distinguish the individual items. Or two or more numbers, if you use a multidimensional array.An array is when you store several data items with a single name. You only use a number to distinguish the individual items. Or two or more numbers, if you use a multidimensional array.
How do you use the word multidimensional in a sentence?
Multidimensional means having many dimensions. Here are some sentences.He has a multidimensional personality; he's a very complex person.The scientist made a device that allowed multidimensional travel.This is a multidimensional problem.
What is mdbms?
A multidimensional database management system is a database management system that uses a data cube as an idea to represent multiple dimensions of data available to users. This database is optimized for data warehouse and analytical processing applications...
What has the author Lawrence A Bruckner written?
Lawrence A. Bruckner has written: 'The interactive use of computer drawn faces to study multidimensional data' -- subject(s): Multivariate analysis, Graphic methods, Data processing
What schemas do you use in Multidimensional Modelling?
In Multidimensional Modelling, common schemas used are Star Schema and Snowflake Schema. Star Schema involves a central fact table connected to multiple dimension tables, while Snowflake Schema normalizes the dimension tables by further breaking them down into sub-dimension tables. These schemas help organize data hierarchically for efficient querying and analysis in multidimensional databases.
Distinguish between Variable and attribute parameters?
Variables are intended for bulk data, while attributes are intended for ancillary data. Another difference is that variables may be multidimensional, while attributes are all scalars or vectors.
What has the author Daniel Robert Lawrence written?
Daniel Robert Lawrence has written: 'Dual scaling of multidimensional data structures: an extended comparison of three methods'
Distinguish between DBMS and OLAP systems?
DBMS (Database Management System) is software that manages and organizes data in a structured way for efficient storage and retrieval. OLAP (Online Analytical Processing) systems are used for complex data analysis and reporting by providing multidimensional views of data for decision-making purposes. DBMS focuses on data storage and retrieval, while OLAP focuses on data analysis and reporting.
Briefly describe three-tier Data warehouse architecture?
Three-Tier Architecture of Data WarehouseClient:-* GUI/Presentation logic* Query specification* Data Analysis* Report formatting* Data accessApplication/Data Mart Server:-* Summarizing* Filtering* Meta Data* Multidimensional view* Data accessData Warehouse Server:-* Data logic* Data services* Meta data* File services
What kind of increase does manifold describe?
Multidimensional with alternate sources, layers or aspect points. May also refer to 'many times over' for increases in the same data.
