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NAV Easy Security
NAV Easy Security

... ◦ “Permission Sets”, “Permission Groups”, “Login Access Controls”, “Object Properties”, “Field Level Security Codes” and “Data Security ...
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... In the example database, the item set{bread, egg, butter} has a support of 1/5=0.2 since it occurs in 20% of all transactions (1 out of 5 transactions). The rule {bread ,egg}=>{ butter} has a confidence of 0.2/0.4 = 0.5, which means that for 50% of the transactions contain bread and egg (50% of the ...
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... In relational databases is structured and stored in two-dimensional tables. These tables consists of rows and columns, each of these rows is called a tuple. A tuple consist of a collection of related values which belongs to an attribute which are represented in columns. Each of the attribute has a d ...
Copyright © 2014 Oracle and/or its affiliates. All rights reserved.
Copyright © 2014 Oracle and/or its affiliates. All rights reserved.

... Cut DBA patching efforts from 3,600 hours down to 540 hours Using EM, Cisco lowered their downtime for maintenance by 50% Reduced human error and incidents during patching and upgrades Systems are now highly scalable and automated Saved over $200K per year in IT operational costs with patching autom ...
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... Android Files Persistence is a strategy that allows the reusing of volatile objects and other data items by storing them Into a permanent storage system such as disk files and databases. File IO management in Android includes -among others- the familiar IO Java classes: Streams, Scanner, PrintWriter ...
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... • It is much more robust to store business data files in the database – Transactional consistency and unified security, backup, search, etc. – Prevent application files from getting out of synch with data ...
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... 2. The database is designed independently of the application programs The database is designed before the application programs 3. The database schema evolution translates the evolution of the functional requirements 4. The database is described by (at least) two schemas: • the conceptual schema: abs ...
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... holding a large percentage of the most frequently used data in high-performance FLASH drives, thus reducing the required I/O from rotating drives. It’s also one of the easiest ways to increase system-wide performance. Simply insert Flash drives into standard disk array enclosure (DAE) drive slots an ...
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Database

A database is an organized collection of data. It is the collection of schemes, tables, queries, reports, views and other objects.The data is typically organized to model aspects of reality in a way that supports processes requiring information, such as modelling the availability of rooms in hotels in a way that supports finding a hotel with vacancies.A database management system (DBMS) is a computer software application that interacts with the user, other applications, and the database itself to capture and analyze data. A general-purpose DBMS is designed to allow the definition, creation, querying, update, and administration of databases. Well-known DBMSs include MySQL, PostgreSQL, Microsoft SQL Server, Oracle, Sybase and IBM DB2. A database is not generally portable across different DBMSs, but different DBMS can interoperate by using standards such as SQL and ODBC or JDBC to allow a single application to work with more than one DBMS. Database management systems are often classified according to the database model that they support; the most popular database systems since the 1980s have all supported the relational model as represented by the SQL language. Sometimes a DBMS is loosely referred to as a 'database'.
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