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The basic data structure of the relational model is the table, where information about a particular entity (say, an employee) is represented in rows (also called tuples) and columns. Thus, the "relation" in "relational database" refers to the various tables in the database; a relation is a set of tuples. The columns enumerate the various ...
Salesforce, Inc. is an American cloud-based software company headquartered in San Francisco, California.It provides applications focused on sales, customer service, marketing automation, e-commerce, analytics, artificial intelligence, and application development.
On June 10, 2019, Tableau was acquired by Salesforce in an all-stock deal worth $15.7 billion, being the largest acquisition in Salesforce's history at the time. [40] In March 2021, Tableau announced the appointment of Mark Nelson as president and CEO, replacing Adam Selipsky. [41] Current CEO of Tableau is a longtime Salesforce exec Ryan Aytay ...
BPCS Applications are very dependent on BPCS software version release, because SSA enters into partnerships with different specialty suppliers of applications such as Data Mining, Bar Coding, etc., [4] and suppliers that integrated with a particular version.
A tablespace is a storage location where the actual data underlying database objects can be kept. It provides a layer of abstraction between physical and logical data, [1] and serves to allocate storage for all DBMS managed segments. (A database segment is a database object which occupies physical space such as table data and indexes.) Once ...
The aspects that can be covered by this type of modeling range from laying out organizational or systems architectures, business process reengineering, business analysis, and service-oriented architectures and web modeling, [2] [3] through to application and database design and re-engineering, and development of embedded systems. [4]
In a database, a table is a collection of related data organized in table format; consisting of columns and rows.. In relational databases, and flat file databases, a table is a set of data elements (values) using a model of vertical columns (identifiable by name) and horizontal rows, the cell being the unit where a row and column intersect. [1]
Bigtable development began in 2004. [1] It is now used by a number of Google applications, such as Google Analytics, [2] web indexing, [3] MapReduce, which is often used for generating and modifying data stored in Bigtable, [4] Google Maps, [5] Google Books search, "My Search History", Google Earth, Blogger.com, Google Code hosting, YouTube, [6] and Gmail. [7]