RMAN Database Cloning Process
... 11. Copy and paste the duplicate command from the text editor into the RMAN session. If there are too many lines (datafiles), you can create a Unix shell script with the following format: #!/bin/ksh #rman_archivelog_backup.ksh . $HOME/.profile rman <
... 11. Copy and paste the duplicate command from the text editor into the RMAN session. If there are too many lines (datafiles), you can create a Unix shell script with the following format: #!/bin/ksh #rman_archivelog_backup.ksh . $HOME/.profile rman <
Oracle Database Backup-and-Recovery Best Practices and New
... • However, problem diagnosis and choosing the right solution can be error prone and time consuming – Errors more likely during emergencies ...
... • However, problem diagnosis and choosing the right solution can be error prone and time consuming – Errors more likely during emergencies ...
ppt
... The SQL data-definition language (DDL) allows the specification of information about relations, including: The schema for each relation. The domain of values associated with each attribute. Integrity constraints ...
... The SQL data-definition language (DDL) allows the specification of information about relations, including: The schema for each relation. The domain of values associated with each attribute. Integrity constraints ...
ECA 236 - Just Us Two Photography
... the number of rows affected by INSERT, UPDATE, or DELETE query takes one OPTIONAL parameter, the result set of the query if ...
... the number of rows affected by INSERT, UPDATE, or DELETE query takes one OPTIONAL parameter, the result set of the query if ...
DB2 Web Adapter for Microsoft SQL Server
... Synonyms define unique names (or aliases) for each Microsoft SQL Server table or view that is accessible from the server. Synonyms are useful because they hide the underlying data source location and identity from client applications. They also provide support for extended metadata features of the s ...
... Synonyms define unique names (or aliases) for each Microsoft SQL Server table or view that is accessible from the server. Synonyms are useful because they hide the underlying data source location and identity from client applications. They also provide support for extended metadata features of the s ...
Final Document - Department of Computing Sciences
... makes use of SQL to query the database and returns the results to the server as requested. Structured Query Language – A widely used computer language to create, edit, and retrieve data from a database. A Database Management System that is free and open source. It is run on a local machine and is fo ...
... makes use of SQL to query the database and returns the results to the server as requested. Structured Query Language – A widely used computer language to create, edit, and retrieve data from a database. A Database Management System that is free and open source. It is run on a local machine and is fo ...
HPE Vertica 7.1.x Concepts Guide
... It is possible for an HP Vertica database to have more than K nodes fail and still continue running safely, because the database continues to run as long as every data segment is available on at least one functioning cluster node. Potentially, up to half the nodes in a database with a K-safety level ...
... It is possible for an HP Vertica database to have more than K nodes fail and still continue running safely, because the database continues to run as long as every data segment is available on at least one functioning cluster node. Potentially, up to half the nodes in a database with a K-safety level ...
Document
... A database consists of multiple relations Information about an enterprise is broken up into parts (usually an entity), with each relation storing one part of the information ...
... A database consists of multiple relations Information about an enterprise is broken up into parts (usually an entity), with each relation storing one part of the information ...
7 Data Queries
... SQL is a language for creating, configuring, and querying relational databases. It is an open standard that is implemented by all major DBMS software, which means that it provides a consistent way to communicate with a database no matter which DBMS software is used to store or access the data. Like ...
... SQL is a language for creating, configuring, and querying relational databases. It is an open standard that is implemented by all major DBMS software, which means that it provides a consistent way to communicate with a database no matter which DBMS software is used to store or access the data. Like ...
Guide to Using SQL: Synonyms and the Rename Statement
... The alter synonym can be executed online, even if some applications are still running. These may be reporting applications that have used the previous synonym definition to reference the old table. Therefore, these applications will have to disconnect or restart at some point to so that the synonym ...
... The alter synonym can be executed online, even if some applications are still running. These may be reporting applications that have used the previous synonym definition to reference the old table. Therefore, these applications will have to disconnect or restart at some point to so that the synonym ...
Document
... product detail, the time of sale, the outlet in which the product was sold and the sales personnel, is modelled by a separate dimension table. In relational database terms the fact table contains all the necessary foreign key attributes referencing the primary keys of the constituent dimension tabl ...
... product detail, the time of sale, the outlet in which the product was sold and the sales personnel, is modelled by a separate dimension table. In relational database terms the fact table contains all the necessary foreign key attributes referencing the primary keys of the constituent dimension tabl ...
LMSD: LIPID MAPS structure database
... Perl scripts, which can generate a large number of structures relatively quickly via command-line or web-based interface. In addition to consistent structure representations from lipid abbreviations, these scripts also generate ontological information such as number of double bonds, chain lengths at ...
... Perl scripts, which can generate a large number of structures relatively quickly via command-line or web-based interface. In addition to consistent structure representations from lipid abbreviations, these scripts also generate ontological information such as number of double bonds, chain lengths at ...
OLAP_comparison
... which they are built. Explosion is not necessarily a serious concern for small databases, but it can create very serious problems in larger ones. Moderate to extensive data explosion is typical in Essbase, with a ratio of 10:1, to as much as 1,000:1, based on the source data. In the versions of Essb ...
... which they are built. Explosion is not necessarily a serious concern for small databases, but it can create very serious problems in larger ones. Moderate to extensive data explosion is typical in Essbase, with a ratio of 10:1, to as much as 1,000:1, based on the source data. In the versions of Essb ...
Comparing Business Intelligence Platforms Microsoft SQL Server
... they are built. Explosion is not necessarily a serious concern for small databases, but it can create very serious problems in larger ones. Moderate to extensive data explosion is typical in Essbase, with a ratio of 10:1, to as much as 1,000:1, based on the source data. In the versions of Essbase pr ...
... they are built. Explosion is not necessarily a serious concern for small databases, but it can create very serious problems in larger ones. Moderate to extensive data explosion is typical in Essbase, with a ratio of 10:1, to as much as 1,000:1, based on the source data. In the versions of Essbase pr ...
Query Language Guide
... warehouse population tools generate array data. The common characteristic they all share is that a large set of large multidimensional arrays has to be maintained. We call such arrays multidimensional discrete data (or short: MDD) expressing the variety of dimensions and separating them from the con ...
... warehouse population tools generate array data. The common characteristic they all share is that a large set of large multidimensional arrays has to be maintained. We call such arrays multidimensional discrete data (or short: MDD) expressing the variety of dimensions and separating them from the con ...
Logging_or_Nologging.ppt - OracleNZ by Francisco Munoz Alvarez
... • NOLOGGING is designed to handle bulk inserts of data which can be easily reproduced. (Remember that the UPDATE and DELETE operations will always be logged.) • Regardless of LOGGING status, writing to the UNDO blocks will always cause generation of redo. • LOGGING should not be disabled on a primar ...
... • NOLOGGING is designed to handle bulk inserts of data which can be easily reproduced. (Remember that the UPDATE and DELETE operations will always be logged.) • Regardless of LOGGING status, writing to the UNDO blocks will always cause generation of redo. • LOGGING should not be disabled on a primar ...
Software Requirements Specification
... avoid redundancy and to ensure data integrity. Information required by the DSS includes weather history, irrigation and pesticide application history, agronomic data, insect population data, and data from graphical information systems (GIS). The system described in this document is the data manageme ...
... avoid redundancy and to ensure data integrity. Information required by the DSS includes weather history, irrigation and pesticide application history, agronomic data, insect population data, and data from graphical information systems (GIS). The system described in this document is the data manageme ...
Aster Database Client Guide - Information Products
... The product or products described in this book are licensed products of Teradata Corporation or its affiliates. Teradata, Active Enterprise Intelligence, Applications-Within, Aprimo, Aprimo Marketing Studio, Aster, BYNET, Claraview, DecisionCast, Gridscale, MyCommerce, Raising Intelligence, Smarter ...
... The product or products described in this book are licensed products of Teradata Corporation or its affiliates. Teradata, Active Enterprise Intelligence, Applications-Within, Aprimo, Aprimo Marketing Studio, Aster, BYNET, Claraview, DecisionCast, Gridscale, MyCommerce, Raising Intelligence, Smarter ...
computing candidate keys of relational operators for optimizing
... and workflow management systems is not entered manually by a user, but is derived from existing data using complex transformations. Understanding the semantics of such data and estimating its quality is not possible without extensive knowledge about the data’s origin and the transformations that wer ...
... and workflow management systems is not entered manually by a user, but is derived from existing data using complex transformations. Understanding the semantics of such data and estimating its quality is not possible without extensive knowledge about the data’s origin and the transformations that wer ...
A Strategy for Reducing I/O and Improving Query Processing Time in
... Disk and memory access are the main obstacles on the path to reducing query processing time. Data warehouses systems, known for their immense size and long running queries, can be severely affected by these impediments. As result, a performance improvement strategy is needed which reduces the amount ...
... Disk and memory access are the main obstacles on the path to reducing query processing time. Data warehouses systems, known for their immense size and long running queries, can be severely affected by these impediments. As result, a performance improvement strategy is needed which reduces the amount ...
from instructor - CSE, IIT Bombay
... Let’s Try Writing Some Queries in SQL Some queries to be written….. Find the salary of the instructor with ID 10101 Find titles of all courses in the Comp. Sci. department Find course ID, year and semester of all courses taken by any ...
... Let’s Try Writing Some Queries in SQL Some queries to be written….. Find the salary of the instructor with ID 10101 Find titles of all courses in the Comp. Sci. department Find course ID, year and semester of all courses taken by any ...
Generating Plans from Proofs
... Student and Professor. Student contains the student id and last name of each student along with the id of their advisor, while Professor contains entries for the id, last name, and department of each professor. What kind of translation might we perform on an expression like the one above? It might b ...
... Student and Professor. Student contains the student id and last name of each student along with the id of their advisor, while Professor contains entries for the id, last name, and department of each professor. What kind of translation might we perform on an expression like the one above? It might b ...
PSPS-CDR-day2
... The PS1 PSPS will (initially) receive data from the two data managers being developed under the PS1 construction program: the ODM & MOPS. The external interfaces defined for these two subsystems will provide the basic template for connecting future databases and data stores (e.g., image archives) ...
... The PS1 PSPS will (initially) receive data from the two data managers being developed under the PS1 construction program: the ODM & MOPS. The external interfaces defined for these two subsystems will provide the basic template for connecting future databases and data stores (e.g., image archives) ...
Microsoft Jet Database Engine
The Microsoft Jet Database Engine is a database engine on which several Microsoft products have been built. A database engine is the underlying component of a database, a collection of information stored on a computer in a systematic way. The first version of Jet was developed in 1992, consisting of three modules which could be used to manipulate a database.Database connect for MicrosoftJET stands for Joint Engine Technology, sometimes being referred to as Microsoft JET Engine or simply Jet. Microsoft Access and Visual Basic use or have used Jet as their underlying database engine. It has since been superseded for general use, however, first by Microsoft Desktop Engine (MSDE), then later by SQL Server Express. For larger database needs, Jet databases can be upgraded (or, in Microsoft parlance, ""up-sized"") to Microsoft's flagship database product, SQL Server.However, this does not mean that a MS Jet (Red) database cannot match MS SQL Server in storage capacity. A 5 billion record MS Jet (Red) database with compression and encryption turned on requires about 1 terabyte of disk storage space, comprising hundreds of (*.mdb) files, each acting as partial table, and not as a database in itself.Over the years, Jet has become almost synonymous with Microsoft Access, to the extent that many people refer to a Jet database as an ""Access database"".