Database Administration Concepts and Configuration Reference
... This document contains proprietary information of IBM. It is provided under a license agreement and is protected by copyright law. The information contained in this publication does not include any product warranties, and any statements provided in this manual should not be interpreted as such. You ...
... This document contains proprietary information of IBM. It is provided under a license agreement and is protected by copyright law. The information contained in this publication does not include any product warranties, and any statements provided in this manual should not be interpreted as such. You ...
Release Definition - 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 ...
Data Protection for Microsoft SQL Server Installation and
... Installing and configuring Data Protection for SQL Server . . . . . . . . . . . . . . .. Installing Data Protection for SQL Server . .. Completing the installation configuration . .. Verifying the configuration . . . . . . .. Customizing the configuration . . . . . .. Installing on a local system . ...
... Installing and configuring Data Protection for SQL Server . . . . . . . . . . . . . . .. Installing Data Protection for SQL Server . .. Completing the installation configuration . .. Verifying the configuration . . . . . . .. Customizing the configuration . . . . . .. Installing on a local system . ...
Informatica Fast Clone - 10.0 - User Guide
... DISCLAIMER: Informatica LLC provides this documentation "as is" without warranty of any kind, either express or implied, including, but not limited to, the implied warranties of noninfringement, merchantability, or use for a particular purpose. Informatica LLC does not warrant that this software or ...
... DISCLAIMER: Informatica LLC provides this documentation "as is" without warranty of any kind, either express or implied, including, but not limited to, the implied warranties of noninfringement, merchantability, or use for a particular purpose. Informatica LLC does not warrant that this software or ...
XML Integrated Development Environments
... XML has many benefits as storage format for rich, structured content because it more effectively preserves the semantics and context of the information being stored, allowing for efficient retrieval and re-purposing of content. XML technologies including XML Schema and XSL/XSLT have the potential to ...
... XML has many benefits as storage format for rich, structured content because it more effectively preserves the semantics and context of the information being stored, allowing for efficient retrieval and re-purposing of content. XML technologies including XML Schema and XSL/XSLT have the potential to ...
1.2 Oracle Database High Availability Best Practices
... The information contained herein is subject to change without notice and is not warranted to be error-free. If you find any errors, please report them to us in writing. If this is software or related documentation that is delivered to the U.S. Government or anyone licensing it on behalf of the U.S. ...
... The information contained herein is subject to change without notice and is not warranted to be error-free. If you find any errors, please report them to us in writing. If this is software or related documentation that is delivered to the U.S. Government or anyone licensing it on behalf of the U.S. ...
Microsoft Lync Server 2010 Backup and Restore Guide Microsoft
... Restoring a Monitoring Server or Archiving Server with Collocated Database ................... 35 Restoring a Stand-alone Monitoring or Archiving Database ............................................... 36 Restoring Monitoring or Archiving Data........................................................ ...
... Restoring a Monitoring Server or Archiving Server with Collocated Database ................... 35 Restoring a Stand-alone Monitoring or Archiving Database ............................................... 36 Restoring Monitoring or Archiving Data........................................................ ...
Web 2.0 samples for accessing DB2 on May 2009
... This is the account of the system administrator named root. user@host$ This is an account of a system user. The user root can also be used to perform these commands. ...
... This is the account of the system administrator named root. user@host$ This is an account of a system user. The user root can also be used to perform these commands. ...
Web 2.0 samples for accessing DB2 on February 2009
... The number of programming languages that are used for Web 2.0 applications is challenging system administrators to select the right programming language, which offers support for all requirements. Since Web 2.0 applications make use of databases that serve the user supplied information, connecting t ...
... The number of programming languages that are used for Web 2.0 applications is challenging system administrators to select the right programming language, which offers support for all requirements. Since Web 2.0 applications make use of databases that serve the user supplied information, connecting t ...
ALTER DATABASE
... Indicates whether the assembly is visible for creating common language runtime (CLR) functions, stored procedures, triggers, user-defined types, and user-defined aggregate functions against it. If set to OFF, the assembly is intended to be called only by other assemblies. If there are existing CLR d ...
... Indicates whether the assembly is visible for creating common language runtime (CLR) functions, stored procedures, triggers, user-defined types, and user-defined aggregate functions against it. If set to OFF, the assembly is intended to be called only by other assemblies. If there are existing CLR d ...
Web 2.0 samples for accessing DB2 on February 2009
... The number of programming languages that are used for Web 2.0 applications is challenging system administrators to select the right programming language, which offers support for all requirements. Since Web 2.0 applications make use of databases that serve the user supplied information, connecting t ...
... The number of programming languages that are used for Web 2.0 applications is challenging system administrators to select the right programming language, which offers support for all requirements. Since Web 2.0 applications make use of databases that serve the user supplied information, connecting t ...
g EMC VNX7500 SCALING PERFORMANCE FOR ORACLE 11 R2 RAC ON VMWARE VSPHERE
... Oracle dNFS client configuration .................................................................................................... 17 Configuring Oracle databases ............................................................................................................ 19 Database and workload ...
... Oracle dNFS client configuration .................................................................................................... 17 Configuring Oracle databases ............................................................................................................ 19 Database and workload ...
SQL Server Transaction Log Management
... self-explanatory, but the purpose of the log file remains, for many, shrouded in mystery, and yet it is critical to the everyday operation of SQL Server, and to its ability to recover a database in the event of failure. A transaction log is a file in which SQL Server stores a record of all the trans ...
... self-explanatory, but the purpose of the log file remains, for many, shrouded in mystery, and yet it is critical to the everyday operation of SQL Server, and to its ability to recover a database in the event of failure. A transaction log is a file in which SQL Server stores a record of all the trans ...
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.