IT 21003 Database Administration
... Export and Import can be used for a variety of purposes As part of a backup strategy Reorganize database storage Transfer data across systems Upgrade (migrate) to different versions of Oracle Store data offline for future use Tablespace Point-In-Time Recovery ...
... Export and Import can be used for a variety of purposes As part of a backup strategy Reorganize database storage Transfer data across systems Upgrade (migrate) to different versions of Oracle Store data offline for future use Tablespace Point-In-Time Recovery ...
Slide 1
... context of how we are using them • Note - due to time constraints of the session, topics will be high level. More information is available in the Oracle administrator’s guides. ...
... context of how we are using them • Note - due to time constraints of the session, topics will be high level. More information is available in the Oracle administrator’s guides. ...
Introduction to Object Oriented Databases
... navigation and relatively few queries. There is no standard query language for an object-oriented database; the Object Database Management Group (ODMG, an industry consortium) has defined the Object Query Language (OQL), and some vendors support this. A few other vendors (including Object Design Inc ...
... navigation and relatively few queries. There is no standard query language for an object-oriented database; the Object Database Management Group (ODMG, an industry consortium) has defined the Object Query Language (OQL), and some vendors support this. A few other vendors (including Object Design Inc ...
TRANSFORM YOUR DATABASE ENVIRONEMNTS WITH EMC EMC FORUMS
... “ With VNX2, flash, and FAST Cache, our Oracle performance has increased by 40 percent. Add in VNX2 deduplication and we're getting the best of both worlds—excellent performance and capacity for growth. “ ...
... “ With VNX2, flash, and FAST Cache, our Oracle performance has increased by 40 percent. Add in VNX2 deduplication and we're getting the best of both worlds—excellent performance and capacity for growth. “ ...
TRUNCATE TABLE
... SQL Server examines the Transaction log, going from the last checkpoint to the point at which the server was shut down or failed. Committed transactions that have not been written to the database are rolled forward and written to the database. Uncommitted transactions are rolled back and not w ...
... SQL Server examines the Transaction log, going from the last checkpoint to the point at which the server was shut down or failed. Committed transactions that have not been written to the database are rolled forward and written to the database. Uncommitted transactions are rolled back and not w ...
Database System Architectures
... optimization, concurrency control and recovery. Front-end: consists of tools such as forms, report-writers, and graphical user interface facilities. The interface between the front-end and the back-end is through ...
... optimization, concurrency control and recovery. Front-end: consists of tools such as forms, report-writers, and graphical user interface facilities. The interface between the front-end and the back-end is through ...
Distributed database transparency features
... • The first two requests (UPDATE PRODUCT and INSERT INTO INVOICE) are processed by the DP a: remote site C, and the last request (UPDATE CUSTOMER) is processed by the DP at the remote site • Each request can access only one remote site at a time. The third characteristic may create problems. For exa ...
... • The first two requests (UPDATE PRODUCT and INSERT INTO INVOICE) are processed by the DP a: remote site C, and the last request (UPDATE CUSTOMER) is processed by the DP at the remote site • Each request can access only one remote site at a time. The third characteristic may create problems. For exa ...
Introducing Visual Studio Team Edition for Database Professionals
... support data generation Deterministic – always generate the same layout Matched to your schema and very customizable ...
... support data generation Deterministic – always generate the same layout Matched to your schema and very customizable ...
Chapter 1: Introduction
... the Web/application server and application program running in the server ...
... the Web/application server and application program running in the server ...
Benefits of a Standardized Relational Language
... "ess--queque-el") stands for Structured Query Language. A RDB language is used to communicate with a database. ...
... "ess--queque-el") stands for Structured Query Language. A RDB language is used to communicate with a database. ...
Upgrade from Oracle9i to Oracle Database 11g
... An Oracle database upgrade is often considered as a risky task by database IT people. Upgrade tests have to be run, all applications have to be verified and validated in the new database environment and performance at the same level or better has to be ensured and achieved. Upgrading directly from O ...
... An Oracle database upgrade is often considered as a risky task by database IT people. Upgrade tests have to be run, all applications have to be verified and validated in the new database environment and performance at the same level or better has to be ensured and achieved. Upgrading directly from O ...
Slides from Lecture 14 - Courses - University of California, Berkeley
... • Enterprise servers are powerful and available in many different configurations • They also tend to be VERY expensive • Pricing is usually based on users, or CPU’s IS 257 – Spring 2004 ...
... • Enterprise servers are powerful and available in many different configurations • They also tend to be VERY expensive • Pricing is usually based on users, or CPU’s IS 257 – Spring 2004 ...
Information Organization and Retrieval
... constructed from aggregations of other objects. – The set of attributes of the object and the set of methods represent the object structure and ...
... constructed from aggregations of other objects. – The set of attributes of the object and the set of methods represent the object structure and ...
Compatibility, compilation and execution of PL/SQL code on the
... Database management system IBM DB2 10.1 is designed for managing data in traditional relational structures, as well as a hierarchy XML. DB2 allows to operate Oracle SQL language dialects and PL / SQL (Oracle version 10g, 11g and 12c). Therefore, many applications written for Oracle database manageme ...
... Database management system IBM DB2 10.1 is designed for managing data in traditional relational structures, as well as a hierarchy XML. DB2 allows to operate Oracle SQL language dialects and PL / SQL (Oracle version 10g, 11g and 12c). Therefore, many applications written for Oracle database manageme ...
Incrementally Mining Frequent Itemsets in Update Distorted Databases
... Recently, privacy becomes one of the prime concerns in data mining. For not compromising the privacy, most of works make use of distortion or randomization techniques to the original dataset, and only the disguised data are shared for data mining [1–3]. Mining frequent itemset models from the distor ...
... Recently, privacy becomes one of the prime concerns in data mining. For not compromising the privacy, most of works make use of distortion or randomization techniques to the original dataset, and only the disguised data are shared for data mining [1–3]. Mining frequent itemset models from the distor ...
Virtual Private Databases
... – Suppose we want to restrict access to some information in T. – Without VPD, all view definitions have to be changed. – Using VPD, it can be done by attaching a policy function to T; as the policy is enforced in T, the policy is also enforced for all the views that are based on T. ...
... – Suppose we want to restrict access to some information in T. – Without VPD, all view definitions have to be changed. – Using VPD, it can be done by attaching a policy function to T; as the policy is enforced in T, the policy is also enforced for all the views that are based on T. ...
Database System Concepts, 5th Ed
... made XML a great way to exchange data, not just documents XML has become the basis for all new generation data interchange ...
... made XML a great way to exchange data, not just documents XML has become the basis for all new generation data interchange ...
chap 15
... Initialization Parameters • Fine-tuning requires modification of database configuration parameters – Some are changed in real time using SQL – Some affect database instance – Others affect entire RDBMS and all instances ...
... Initialization Parameters • Fine-tuning requires modification of database configuration parameters – Some are changed in real time using SQL – Some affect database instance – Others affect entire RDBMS and all instances ...
Java Database Connectivity
... Java supports embedded SQL. Also it provides an JDBC API as a standard way to connect to common relational databases. You need a JDBC:ODBC bridge for using the embedded SQL in Java. Java.sql package and an extensive exception hierarchy. We will examine incorporating this bridge using sample code. ...
... Java supports embedded SQL. Also it provides an JDBC API as a standard way to connect to common relational databases. You need a JDBC:ODBC bridge for using the embedded SQL in Java. Java.sql package and an extensive exception hierarchy. We will examine incorporating this bridge using sample code. ...
Session Title
... Post RTM (Autumn 2006) – SQL Server Management Studio Express Edition – Reporting Services – Full Text Search ...
... Post RTM (Autumn 2006) – SQL Server Management Studio Express Edition – Reporting Services – Full Text Search ...
PHP Bible – Chapter 13: SQL Tutorial
... able to interact with numerous databases across all platforms without a steep retraining curve Within the general guidelines of the ANSI and ECMA standards, there is considerable difference between the products of individual companies and the open source database development organizations To find th ...
... able to interact with numerous databases across all platforms without a steep retraining curve Within the general guidelines of the ANSI and ECMA standards, there is considerable difference between the products of individual companies and the open source database development organizations To find th ...
Sample pages 2 PDF
... to be sorted. Once that was done it could be merged with and used to update existing data (Fig. 2.2). This was usually held on the ‘old’ master tape, the tape containing the processed master records from the previous run of the system (when it was designated the ‘new’ master). Once updated a new mas ...
... to be sorted. Once that was done it could be merged with and used to update existing data (Fig. 2.2). This was usually held on the ‘old’ master tape, the tape containing the processed master records from the previous run of the system (when it was designated the ‘new’ master). Once updated a new mas ...
DB Table Development
... resulted in the creation of schemas In our modeling we defined entities, relations and relationships In DB development we are interested in ...
... resulted in the creation of schemas In our modeling we defined entities, relations and relationships In DB development we are interested in ...
Oracle Database
Oracle Database (commonly referred to as Oracle RDBMS or simply as Oracle) is an object-relational database management system produced and marketed by Oracle Corporation.Larry Ellison and his two friends and former co-workers, Bob Miner and Ed Oates, started a consultancy called Software Development Laboratories (SDL) in 1977. SDL developed the original version of the Oracle software. The name Oracle comes from the code-name of a CIA-funded project Ellison had worked on while previously employed by Ampex.