Oracle Database Checklist 2.0
... This checklist is to be used to audit an Oracle database installation. This checklist is just that “a checklist” and does not contain any specific SQL or shell commands because it is intended to be just a list rather than a “how to” document otherwise. It is also important that the Oracle database i ...
... This checklist is to be used to audit an Oracle database installation. This checklist is just that “a checklist” and does not contain any specific SQL or shell commands because it is intended to be just a list rather than a “how to” document otherwise. It is also important that the Oracle database i ...
Oracle® Thesaurus Management System
... accessible to all users, including users that are disabled. To that end, our documentation includes features that make information available to users of assistive technology. This documentation is available in HTML format, and contains markup to facilitate access by the disabled community. Accessibi ...
... accessible to all users, including users that are disabled. To that end, our documentation includes features that make information available to users of assistive technology. This documentation is available in HTML format, and contains markup to facilitate access by the disabled community. Accessibi ...
Exadata Smart Flash Cache Features and the Oracle Exadata
... technology delivers the bandwidth and IOPS required of the most demanding applications without placing a burden on the database and system administrators. Exadata uses only enterprise grade flash that is designed by the flash manufacturer to have high endurance. Exadata is designed for mission criti ...
... technology delivers the bandwidth and IOPS required of the most demanding applications without placing a burden on the database and system administrators. Exadata uses only enterprise grade flash that is designed by the flash manufacturer to have high endurance. Exadata is designed for mission criti ...
Overview of Complete Datafile Recovery
... temporary hardware or operating system problem causing the error. If there is no such problem, you must restore the file or switch to a copy. If the ERROR column is NULL and the RECOVER column is YES, then the file requires media recovery (and may also require a restore from backup). Note: Because V ...
... temporary hardware or operating system problem causing the error. If there is no such problem, you must restore the file or switch to a copy. If the ERROR column is NULL and the RECOVER column is YES, then the file requires media recovery (and may also require a restore from backup). Note: Because V ...
Develop an IMS Application using Java and Open
... Customers who store business data in IMS databases want an easy way to access their data. They also want to be able to develop applications for IMS using modern and standardized programming solutions. The IMS Universal drivers, part of the IMS Version 12 Open Database solution, are software componen ...
... Customers who store business data in IMS databases want an easy way to access their data. They also want to be able to develop applications for IMS using modern and standardized programming solutions. The IMS Universal drivers, part of the IMS Version 12 Open Database solution, are software componen ...
EMC Data Domain Boost for Databases and Applications Release
... As part of an effort to improve its product lines, EMC periodically releases revisions of its software and hardware. Therefore, some functions described in this document might not be supported by all versions of the software or hardware currently in use. The product release notes provide the most up ...
... As part of an effort to improve its product lines, EMC periodically releases revisions of its software and hardware. Therefore, some functions described in this document might not be supported by all versions of the software or hardware currently in use. The product release notes provide the most up ...
CA ERwin Data Modeler Workgroup Edition Implementation Guide
... Running CA ERwin DM on a 64-bit Operating System ........................................................................................ 63 Select the Working Directory .................................................................................................................................. ...
... Running CA ERwin DM on a 64-bit Operating System ........................................................................................ 63 Select the Working Directory .................................................................................................................................. ...
Simplifying IMS application development using Java API
... Customers who store business data in IMS databases want an easy way to access their data. They also want to be able to develop applications for IMS using modern and standardized programming solutions. The IMS Universal drivers, part of the IMS Version 11 Open Database solution, are software componen ...
... Customers who store business data in IMS databases want an easy way to access their data. They also want to be able to develop applications for IMS using modern and standardized programming solutions. The IMS Universal drivers, part of the IMS Version 11 Open Database solution, are software componen ...
DATABASE MANAGEMENT SYSTEM
... 3.2 Queries For this project we will focus on Queries. Queries The most common operation in SQL is the query which is performed with the declarative SELECT statement. SELECT retrieves data from one or more tables. Standard SELECT statements have no persistent effects on the database. Some non standa ...
... 3.2 Queries For this project we will focus on Queries. Queries The most common operation in SQL is the query which is performed with the declarative SELECT statement. SELECT retrieves data from one or more tables. Standard SELECT statements have no persistent effects on the database. Some non standa ...
Oracle Database Application Developer`s Guide - Object
... The Programs are not intended for use in any nuclear, aviation, mass transit, medical, or other inherently dangerous applications. It shall be the licensee's responsibility to take all appropriate fail-safe, backup, redundancy and other measures to ensure the safe use of such applications if the Pro ...
... The Programs are not intended for use in any nuclear, aviation, mass transit, medical, or other inherently dangerous applications. It shall be the licensee's responsibility to take all appropriate fail-safe, backup, redundancy and other measures to ensure the safe use of such applications if the Pro ...
Guide to the High-Performance Loader Version 9.2
... you to control HPL from a script, the onpload database that maintains information about load and unload jobs that you have prepared, and the ipload graphical user interface (GUI). The ipload utility is a UNIX application that helps users prepare load and unload jobs for both UNIX and Windows NT. For ...
... you to control HPL from a script, the onpload database that maintains information about load and unload jobs that you have prepared, and the ipload graphical user interface (GUI). The ipload utility is a UNIX application that helps users prepare load and unload jobs for both UNIX and Windows NT. For ...
Oracle Database Performance Tuning Guide
... any programs installed on the hardware, and/or documentation, delivered to U.S. Government end users are "commercial computer software" pursuant to the applicable Federal Acquisition Regulation and agency-specific supplemental regulations. As such, use, duplication, disclosure, modification, and ada ...
... any programs installed on the hardware, and/or documentation, delivered to U.S. Government end users are "commercial computer software" pursuant to the applicable Federal Acquisition Regulation and agency-specific supplemental regulations. As such, use, duplication, disclosure, modification, and ada ...
Data Dictionary - Information Products
... The information contained in this document may contain references or cross-references to features, functions, products, or services that are not announced or available in your country. Such references do not imply that Teradata Corporation intends to announce such features, functions, products, or s ...
... The information contained in this document may contain references or cross-references to features, functions, products, or services that are not announced or available in your country. Such references do not imply that Teradata Corporation intends to announce such features, functions, products, or s ...
IBM DB2 Content Manager Enterprise Edition setup and usage
... 3.6. Install the DB2 Information Integrator for Content system administration database When you install the DB2 Information Integrator for Content system administration database, provide these values for Oracle: ...
... 3.6. Install the DB2 Information Integrator for Content system administration database When you install the DB2 Information Integrator for Content system administration database, provide these values for Oracle: ...
DB2 10.1 LUW - Troubleshooting and Tuning Database Performance
... problems with your DB2 database software, the troubleshooting and support information contains instructions for using the problem determination resources that are provided with your DB2 database products. Part 1. Tuning database performance As a database administrator, you might encounter a situatio ...
... problems with your DB2 database software, the troubleshooting and support information contains instructions for using the problem determination resources that are provided with your DB2 database products. Part 1. Tuning database performance As a database administrator, you might encounter a situatio ...
EMC Data Domain Deduplication Storage Systems - SAP HANA Data Protection
... in the cloud. It is a ground-breaking platform that’s best suited for performing real-time analytics, and developing and deploying real-time applications. At the core of this real-time data platform is the SAP HANA database that is fundamentally different than any other database engine in the market ...
... in the cloud. It is a ground-breaking platform that’s best suited for performing real-time analytics, and developing and deploying real-time applications. At the core of this real-time data platform is the SAP HANA database that is fundamentally different than any other database engine in the market ...
Oracle Database Performance Tuning Guide
... The Programs are not intended for use in any nuclear, aviation, mass transit, medical, or other inherently dangerous applications. It shall be the licensee's responsibility to take all appropriate fail-safe, backup, redundancy and other measures to ensure the safe use of such applications if the Pro ...
... The Programs are not intended for use in any nuclear, aviation, mass transit, medical, or other inherently dangerous applications. It shall be the licensee's responsibility to take all appropriate fail-safe, backup, redundancy and other measures to ensure the safe use of such applications if the Pro ...
Relational model
The relational model for database management is an approach to managing data using a structure and language consistent with first-order predicate logic, first described in 1969 by Edgar F. Codd. In the relational model of a database, all data is represented in terms of tuples, grouped into relations. A database organized in terms of the relational model is a relational database.The purpose of the relational model is to provide a declarative method for specifying data and queries: users directly state what information the database contains and what information they want from it, and let the database management system software take care of describing data structures for storing the data and retrieval procedures for answering queries.Most relational databases use the SQL data definition and query language; these systems implement what can be regarded as an engineering approximation to the relational model. A table in an SQL database schema corresponds to a predicate variable; the contents of a table to a relation; key constraints, other constraints, and SQL queries correspond to predicates. However, SQL databases deviate from the relational model in many details, and Codd fiercely argued against deviations that compromise the original principles.