Role Transition Best Practices: Data Guard and Active Data
... a role transition to complete. This is due to the additional steps required such as closing a database, handling additional instances and cleanup of connections. Switchover (planned event) is also expected to take longer than failover due to the coordination between the primary and standby that ensu ...
... a role transition to complete. This is due to the additional steps required such as closing a database, handling additional instances and cleanup of connections. Switchover (planned event) is also expected to take longer than failover due to the coordination between the primary and standby that ensu ...
Fast Track Data Warehouse Reference
... indexes are applied to tables in which large numbers of rows are to be retrieved, additional fragmentation and increased random I/O disk scan patterns can degrade overall system performance. Maintaining indexes introduces a significant data management overhead, which can generate challenges in meeti ...
... indexes are applied to tables in which large numbers of rows are to be retrieved, additional fragmentation and increased random I/O disk scan patterns can degrade overall system performance. Maintaining indexes introduces a significant data management overhead, which can generate challenges in meeti ...
Chapter 7 (Part 1)
... one or more records in the second table and each record in the second table corresponds to one or more records in the first table. Example 1: the relationship between a Teachers and a Courses table would likely be many-to-many because each teacher may instruct more than one course and each course ma ...
... one or more records in the second table and each record in the second table corresponds to one or more records in the first table. Example 1: the relationship between a Teachers and a Courses table would likely be many-to-many because each teacher may instruct more than one course and each course ma ...
Secure SQL Server – Enabling Secure Access to
... of them are relevant for designing the ss-‐Gov registry, namely the officials and the subjects. Politicians are not relevant for the design, because they only generate rules that must be ...
... of them are relevant for designing the ss-‐Gov registry, namely the officials and the subjects. Politicians are not relevant for the design, because they only generate rules that must be ...
Chapter 1: Introduction
... associate an open stream with Java Blob or Clob object to update large objects ...
... associate an open stream with Java Blob or Clob object to update large objects ...
IBM Database Conversion Workbench 2.0 Oracle to DB2 Conversion Guide IBM Software
... © Copyright IBM Corp. 2013. All rights reserved ...
... © Copyright IBM Corp. 2013. All rights reserved ...
SAP – SQL Server Development
... materials are subject to change without notice. These materials are provided by SAP AG and its affiliated companies ("SAP Group") for informational purposes only, without representation or warranty of any kind, and SAP Group shall not be liable for errors or omissions with respect to the materials. ...
... materials are subject to change without notice. These materials are provided by SAP AG and its affiliated companies ("SAP Group") for informational purposes only, without representation or warranty of any kind, and SAP Group shall not be liable for errors or omissions with respect to the materials. ...
Chapter 7: Relational Database Design
... Database System Concepts, 5th Ed. ©Silberschatz, Korth and Sudarshan See www.db-book.com for conditions on re-use ...
... Database System Concepts, 5th Ed. ©Silberschatz, Korth and Sudarshan See www.db-book.com for conditions on re-use ...
Pathfinder: Compiling XQuery for Execution on the Monet Database Engine
... This MIL generation phase is part of the ongoing ‘Pathfinder’ project at the University of Konstanz. We are currently working on the Pathfinder compiler and aim at a full implementation of the W3C XQuery specifications. In collaboration with the Monet group at CWI we will provide a highly efficient ...
... This MIL generation phase is part of the ongoing ‘Pathfinder’ project at the University of Konstanz. We are currently working on the Pathfinder compiler and aim at a full implementation of the W3C XQuery specifications. In collaboration with the Monet group at CWI we will provide a highly efficient ...
Relational Database Management System
... a. Redo log files; data files, control files b. Table space, segment, extent c. None of these Ans. A 70. There are four types of methods. a. Member, static, constructor, comparison b. Data file, redo log files, control files c. None of these Ans. A 71. There are _______ different types of fragmentat ...
... a. Redo log files; data files, control files b. Table space, segment, extent c. None of these Ans. A 70. There are four types of methods. a. Member, static, constructor, comparison b. Data file, redo log files, control files c. None of these Ans. A 71. There are _______ different types of fragmentat ...
Notes on SQL (Structured Query Language): LIS 384K.11, Database
... Codd's work on formalizing the principles of relational databases led him and others to realize that it would also be useful to develop a standard way of querying such databases. Along with Codd, such writers as Morton M. Astrahan, Raymond F. Boyce, and Donald D. Chamberlin were active in exploring ...
... Codd's work on formalizing the principles of relational databases led him and others to realize that it would also be useful to develop a standard way of querying such databases. Along with Codd, such writers as Morton M. Astrahan, Raymond F. Boyce, and Donald D. Chamberlin were active in exploring ...
The Impact of XML on Databases and Data Sharing
... The database world today emphasizes high-integrity, read-write processing of regularly structured data. Table definitions or object types model the external world (e.g., Customer, Account) rather than information artifacts (e.g., Document, Title). The regularity of relational tables (all rows in a t ...
... The database world today emphasizes high-integrity, read-write processing of regularly structured data. Table definitions or object types model the external world (e.g., Customer, Account) rather than information artifacts (e.g., Document, Title). The regularity of relational tables (all rows in a t ...
StealthAUDIT System Requirements and Installation
... Please note that these requirements represent the optimal configuration to enable full functionality. Failing to meet some requirements may result in StealthAUDIT functioning at a lesser capacity. ...
... Please note that these requirements represent the optimal configuration to enable full functionality. Failing to meet some requirements may result in StealthAUDIT functioning at a lesser capacity. ...
TestPartner Installation Guide
... databases, whether it is installed in the default directories, whether it is a standalone or network installation, and whether it is a client or server installation. • Environment information, such as the operating system and release on which the product is installed, memory, hardware/network specif ...
... databases, whether it is installed in the default directories, whether it is a standalone or network installation, and whether it is a client or server installation. • Environment information, such as the operating system and release on which the product is installed, memory, hardware/network specif ...
Chapter 4
... Early database management systems required the applications to know the physical layout of data. ...
... Early database management systems required the applications to know the physical layout of data. ...
Table of Contents
... The user or the application sees a scalable table through a specific view, termed (client) image. In SD-SQL Server, it is a particular updateable distributed partitioned union view. Every image hides the scalable table partitioning and dynamically adjusts to its evolution. A scalable table can prese ...
... The user or the application sees a scalable table through a specific view, termed (client) image. In SD-SQL Server, it is a particular updateable distributed partitioned union view. Every image hides the scalable table partitioning and dynamically adjusts to its evolution. A scalable table can prese ...
Implementing Oracle9i data Guard For Higher Availability
... • The following shows how to set up Data Guard in this given environment: 1.The production database name is prod. 2.One primary database instance called prod_01 on host server_01; one physical standby database instance called prod_02 on host server_02. 3.Listener listener_prod_01 is on host server_0 ...
... • The following shows how to set up Data Guard in this given environment: 1.The production database name is prod. 2.One primary database instance called prod_01 on host server_01; one physical standby database instance called prod_02 on host server_02. 3.Listener listener_prod_01 is on host server_0 ...
Consolidation Best Practices: Oracle Database 12c plugs you into
... have significant bearing on the degree of consolidation that can be achieved. Isolation and flexibility, when it comes to sharing resources, are opposed to one another. There is a trade-off between shared environments, which offer greater flexibility, lower administrative overheads, and greater reso ...
... have significant bearing on the degree of consolidation that can be achieved. Isolation and flexibility, when it comes to sharing resources, are opposed to one another. There is a trade-off between shared environments, which offer greater flexibility, lower administrative overheads, and greater reso ...
SOLVED PAPERS OF ICS PART-2 (Computer Science) LAHORE
... Data redundancy means the duplication of data in multiple files. The data in database appears only once. It is not duplicated. 7. Describe partial dependency? A type of dependency in which one or more non-key attributes are functionally dependent on a part of primary key is called partial dependency ...
... Data redundancy means the duplication of data in multiple files. The data in database appears only once. It is not duplicated. 7. Describe partial dependency? A type of dependency in which one or more non-key attributes are functionally dependent on a part of primary key is called partial dependency ...
SAS/ACCESS® Software
... traffic and speeds data processing times. Faster load times are supported with native bulk-load utilities. • Support for integration standards, including ODBC and OLE DB. SAS/ACCESS engines are tightly integrated and used by all SAS products and solutions for third-party data integration. • Design ...
... traffic and speeds data processing times. Faster load times are supported with native bulk-load utilities. • Support for integration standards, including ODBC and OLE DB. SAS/ACCESS engines are tightly integrated and used by all SAS products and solutions for third-party data integration. • Design ...
