Data Sheet: Oracle Exadata Storage Expansion Rack X5-2
... is comparable to dozens of enterprise disk arrays with thousands of disk drives. To further accelerate OLTP workloads, the Exadata Smart Flash Cache also implements a special algorithm to reduce the latency of log write I/Os called Exadata Smart Flash Logging. The time to commit user transactions or ...
... is comparable to dozens of enterprise disk arrays with thousands of disk drives. To further accelerate OLTP workloads, the Exadata Smart Flash Cache also implements a special algorithm to reduce the latency of log write I/Os called Exadata Smart Flash Logging. The time to commit user transactions or ...
No Slide Title
... Example: Telephone-number attribute can be treated as Attribute (single- or multi-valued) Entity (with attributes such as location and type) Choice mainly depends on the semantics Use of entity sets vs. relationship sets Example: Bank loan can be treated as Entity (related with custome ...
... Example: Telephone-number attribute can be treated as Attribute (single- or multi-valued) Entity (with attributes such as location and type) Choice mainly depends on the semantics Use of entity sets vs. relationship sets Example: Bank loan can be treated as Entity (related with custome ...
as select branch_name
... History IBM Sequel language developed as part of System R project at the ...
... History IBM Sequel language developed as part of System R project at the ...
SMP - Software Installation Guide
... Lantronix hub device connected at IP address marked in red above. The most likely cause is that the device is configured incorrectly. SMP is a robust system and it handles all exceptions internally. Incorrect network configuration, device disconnection, data loss, or any other condition will not cau ...
... Lantronix hub device connected at IP address marked in red above. The most likely cause is that the device is configured incorrectly. SMP is a robust system and it handles all exceptions internally. Incorrect network configuration, device disconnection, data loss, or any other condition will not cau ...
Using Single-Row Functions to Customize Output
... Copyright © 2006, Oracle. All rights reserved. ...
... Copyright © 2006, Oracle. All rights reserved. ...
R - Electrical and Computer Engineering Department
... R could have been a single relation containing all attributes that are of interest (called universal relation). ...
... R could have been a single relation containing all attributes that are of interest (called universal relation). ...
Configuration - Indico
... physics data require stable trigger setup – no trigger configuration changes while running – exception 1: pre-scaling of trigger algorithms: • luminosity drops while running trigger rates decrease decrease pre-scaling (in steps) to compensate – using pre-defined pre-scaling sets (set index 0, 1, ...
... physics data require stable trigger setup – no trigger configuration changes while running – exception 1: pre-scaling of trigger algorithms: • luminosity drops while running trigger rates decrease decrease pre-scaling (in steps) to compensate – using pre-defined pre-scaling sets (set index 0, 1, ...
Databases
... Collect and store data. A database is a collection of data, but that collection typically grows as additional data is obtained. Data can be collected and entered manually or electronically. For example, you manually add names to your address book. The Red Cross manually adds new names to its donor l ...
... Collect and store data. A database is a collection of data, but that collection typically grows as additional data is obtained. Data can be collected and entered manually or electronically. For example, you manually add names to your address book. The Red Cross manually adds new names to its donor l ...
Using Java in Oracle Database
... You can write and load Java applications within the database because it is a safe language with a lot of security features. Java has been developed to prevent anyone from tampering with the operating system where the Java code resides in. Some languages, such as C, can introduce security problems wi ...
... You can write and load Java applications within the database because it is a safe language with a lot of security features. Java has been developed to prevent anyone from tampering with the operating system where the Java code resides in. Some languages, such as C, can introduce security problems wi ...
Relational Databases and Microsoft Access
... This text is a free introductory text that introduces MS Access and relational database design. The motivation is to support a second-year course on database systems which, to the student, is either a service course providing an introduction to database concepts, or, as a prerequisite for more advan ...
... This text is a free introductory text that introduces MS Access and relational database design. The motivation is to support a second-year course on database systems which, to the student, is either a service course providing an introduction to database concepts, or, as a prerequisite for more advan ...
Using AlwaysOn Availability Groups for High Availability and
... The AlwaysOn Availability Groups feature in SQL Server 2012 provides a failover environment where more than one user databases can be grouped into a single unit of failover. However, in the availability group, the unit of failover is a group of user databases only. This makes it challenging for the ...
... The AlwaysOn Availability Groups feature in SQL Server 2012 provides a failover environment where more than one user databases can be grouped into a single unit of failover. However, in the availability group, the unit of failover is a group of user databases only. This makes it challenging for the ...
Weak Entity Sets
... attributes that distinguishes among all the entities of a weak entity set. The primary key of a weak entity set is formed by the primary key of the ...
... attributes that distinguishes among all the entities of a weak entity set. The primary key of a weak entity set is formed by the primary key of the ...
Data Organization slides
... • Unlike format-1 globals, which must reside in 1055-byte records – No maximum number or maximum size of keypointable records – No maximum number or maximum size of synchronizable records Characteristics unique to format-2 globals: – Global records only - no global fields – Defined, initialized, a ...
... • Unlike format-1 globals, which must reside in 1055-byte records – No maximum number or maximum size of keypointable records – No maximum number or maximum size of synchronizable records Characteristics unique to format-2 globals: – Global records only - no global fields – Defined, initialized, a ...
No Slide Title
... Lockable resources and lock escalation SQL Server can lock data at various levels, known as lockable resources. The ten levels form a hierarchy based on granularity, which refers to the amount of data the resource encompasses. A resource that encompasses more data than another resource is less ...
... Lockable resources and lock escalation SQL Server can lock data at various levels, known as lockable resources. The ten levels form a hierarchy based on granularity, which refers to the amount of data the resource encompasses. A resource that encompasses more data than another resource is less ...
Ch2 E-R Model (This is Ch6 in the 5th edition)
... stored with the weak entity set, since it is implicit in the identifying relationship. If loan-number were explicitly stored, payment could be made a ...
... stored with the weak entity set, since it is implicit in the identifying relationship. If loan-number were explicitly stored, payment could be made a ...
Database Integration Guide
... Custom DB protocols with any user-defined name. A user can customize the standard OpenRules® protocols to take into consideration specifics of their databases. ...
... Custom DB protocols with any user-defined name. A user can customize the standard OpenRules® protocols to take into consideration specifics of their databases. ...
1.8 ERD of ABC Rental Company, Inc.
... Rental Company, Inc. He is the key user contact for this project. Pat Artz and Josh Wagner of Acme Consulting interviewed Mr. Smith for 10 minutes on September 18, 2001 in order to learn more about the problems, opportunities, and directives related to this project. At the brief interview, Mr. Smith ...
... Rental Company, Inc. He is the key user contact for this project. Pat Artz and Josh Wagner of Acme Consulting interviewed Mr. Smith for 10 minutes on September 18, 2001 in order to learn more about the problems, opportunities, and directives related to this project. At the brief interview, Mr. Smith ...
Implementing Oracle9i Data Guard
... The specifics of this implementation were to create a standby database on server node2 for an existing database, PROD1, on node1. Similarly, to create a standby database on server node1 for a separate existing database, PROD2, on node2. Because one implementation was the mirror image of the other, t ...
... The specifics of this implementation were to create a standby database on server node2 for an existing database, PROD1, on node1. Similarly, to create a standby database on server node1 for a separate existing database, PROD2, on node2. Because one implementation was the mirror image of the other, t ...
DotSlash: Providing Dynamic Scalability to Web Applications
... from the data driver. The advantage for doing this is that we can experiment and use different engines as our caching storage. The interface between the data driver and query result cache has two simple functions: check in and check out. The check in function takes three parameters as input, namely ...
... from the data driver. The advantage for doing this is that we can experiment and use different engines as our caching storage. The interface between the data driver and query result cache has two simple functions: check in and check out. The check in function takes three parameters as input, namely ...
Advanced SQL Injection
... Almost all SQL databases are based on the RDBM (Relational Database Model) One important fact for SQL Injection Amongst Codd's 12 rules for a Truly Relational Database System: 4. Metadata (data about the database) must be stored in the database just as regular data is ...
... Almost all SQL databases are based on the RDBM (Relational Database Model) One important fact for SQL Injection Amongst Codd's 12 rules for a Truly Relational Database System: 4. Metadata (data about the database) must be stored in the database just as regular data is ...
CA Gen Client Server Encyclopedia
... Thi s Documentation, which i ncludes embedded help systems a nd electronically distributed materials, (hereinafter referred to a s the “Documentation”) is for your i nformational purposes only a nd i s subject to change or wi thdrawal by CA a t a ny ti me. ...
... Thi s Documentation, which i ncludes embedded help systems a nd electronically distributed materials, (hereinafter referred to a s the “Documentation”) is for your i nformational purposes only a nd i s subject to change or wi thdrawal by CA a t a ny ti me. ...
PowerPoint
... Creating and delivering final document representations (HTML, PDF, …) more straightforward than using XML Why then XML-based web sites? ...
... Creating and delivering final document representations (HTML, PDF, …) more straightforward than using XML Why then XML-based web sites? ...