DB2 Version 9.5
... correspond to the NUMBER(p[,s]) data type as if the argument data type were NUMBER. If a suitable function is not found using this approach, a second attempt is made to find exactly one function in the SQL path with the same name and number of parameters and, provided it is a user-defined function, ...
... correspond to the NUMBER(p[,s]) data type as if the argument data type were NUMBER. If a suitable function is not found using this approach, a second attempt is made to find exactly one function in the SQL path with the same name and number of parameters and, provided it is a user-defined function, ...
tool selection overview
... trouble-shoot performance problems without completely shutting down two of the three services. ...
... trouble-shoot performance problems without completely shutting down two of the three services. ...
Oracle PL/SQL
... Count how many records already exist with the same publisher value as the new record (the one being added or updated) If count is 3 or more, error fires - Output message and abort transaction ...
... Count how many records already exist with the same publisher value as the new record (the one being added or updated) If count is 3 or more, error fires - Output message and abort transaction ...
Aster Client Guide - Information Products
... The product or products described in this book are licensed products of Teradata Corporation or its affiliates. Teradata, Active Data Warehousing, Active Enterprise Intelligence, Applications-Within, Aprimo, Aprimo Marketing Studio, Aster, BYNET, Claraview, DecisionCast, Gridscale, MyCommerce, Rais ...
... The product or products described in this book are licensed products of Teradata Corporation or its affiliates. Teradata, Active Data Warehousing, Active Enterprise Intelligence, Applications-Within, Aprimo, Aprimo Marketing Studio, Aster, BYNET, Claraview, DecisionCast, Gridscale, MyCommerce, Rais ...
Scanmate B - DGH Technology
... disposed of as normal domestic refuse. In order to prevent environmental risks or endangerments by non-professional disposal, the disposal of this product, including any accessories, must comply with valid practices as outlined in Directives 2002/96/EC, 2003/108/EC, and 2002/95/EC and local regulati ...
... disposed of as normal domestic refuse. In order to prevent environmental risks or endangerments by non-professional disposal, the disposal of this product, including any accessories, must comply with valid practices as outlined in Directives 2002/96/EC, 2003/108/EC, and 2002/95/EC and local regulati ...
Chapter 5 - MySQL - Open Source Web Book
... 12 times it has to be done. After that, the typical lazy programmer starts thinking of ways to automate the process. Here, the answer is Perl and the DataBase Independent interface (DBI). DBI enables one to write programs to automate database maintenance and to write other scripts to interface with ...
... 12 times it has to be done. After that, the typical lazy programmer starts thinking of ways to automate the process. Here, the answer is Perl and the DataBase Independent interface (DBI). DBI enables one to write programs to automate database maintenance and to write other scripts to interface with ...
Transparent Java access to mediated database objects
... Utilization of heterogeneous data sources, such as the Internet, is common today when it comes to collecting important information. With the increased use of Internet and other communication networks, computing environments turn out to be more and more distributed. This brings along a growing need f ...
... Utilization of heterogeneous data sources, such as the Internet, is common today when it comes to collecting important information. With the increased use of Internet and other communication networks, computing environments turn out to be more and more distributed. This brings along a growing need f ...
A Bootstrapping Architecture for Integration of Relational Databases to the Semantic Web
... The vision of the Semantic Web is to create a web of data with well-defined meaning. Most data in the current web is managed by relational databases. Thus, it is imperative for the Semantic Web community to offer easily implemented solutions to bridging relational database content and RDF. Direct ma ...
... The vision of the Semantic Web is to create a web of data with well-defined meaning. Most data in the current web is managed by relational databases. Thus, it is imperative for the Semantic Web community to offer easily implemented solutions to bridging relational database content and RDF. Direct ma ...
Discovery Robust Knowledge from Databases that Change
... Key idea: estimates the probabilities of data changes, rather than the number of possible database states. Estimate the robustness of a rule based on the probability of transactions that may invalidate the rule. Decompose data changing transactions and estimate their probabilities using the Laplace ...
... Key idea: estimates the probabilities of data changes, rather than the number of possible database states. Estimate the robustness of a rule based on the probability of transactions that may invalidate the rule. Decompose data changing transactions and estimate their probabilities using the Laplace ...
... Here, the query can be implemented for fuzzy linguistic variables query via an interface to Microsoft ASP.NET. It is being applied to an realistic instance i.e. questions could be expressed by fuzzy linguistic values such as young age, high blood pressure, average heart beat etc in Patients’ relatio ...
Informix 11.5 Bootcamp Application Development Overview Information Management Partner Technologies
... • Supports many Informix features including MACH 11 • All new enhancements for all databases will be worked into JCC ...
... • Supports many Informix features including MACH 11 • All new enhancements for all databases will be worked into JCC ...
Document
... of the two entities as its primary key • One-to-One (1:1) – Primary key on the mandatory side becomes a foreign key on the optional side ...
... of the two entities as its primary key • One-to-One (1:1) – Primary key on the mandatory side becomes a foreign key on the optional side ...
The BUCKY Object-Relational Benchmark
... also contribute to an extensible type system. The last item in the BUCKY list of tested features, ADT support, maps to the third item in Stonebraker's list. Finally, we di er on the last item in his list|the BUCKY benchmark includes no trigger tests. While we agree that advanced trigger support is a ...
... also contribute to an extensible type system. The last item in the BUCKY list of tested features, ADT support, maps to the third item in Stonebraker's list. Finally, we di er on the last item in his list|the BUCKY benchmark includes no trigger tests. While we agree that advanced trigger support is a ...
CHAPTER11
... Similar records are organized into groups called files. A file is the set of all occurrences of a given record structure. In database systems, a file corresponds to a set of similar records; usually called a table. A table is the relational database equivalent of a file. Some of the types of fil ...
... Similar records are organized into groups called files. A file is the set of all occurrences of a given record structure. In database systems, a file corresponds to a set of similar records; usually called a table. A table is the relational database equivalent of a file. Some of the types of fil ...
chapter 11
... The Connection Object establishes a link to the database by specifying the physical location (i.e. Network Directory), the type of database being accessed, and even the password information in the Connection String property. This is analogous to having the phone number and a working phone line for c ...
... The Connection Object establishes a link to the database by specifying the physical location (i.e. Network Directory), the type of database being accessed, and even the password information in the Connection String property. This is analogous to having the phone number and a working phone line for c ...
PersistenceHibernate
... • Hibernate provides a set of Eclipse tools http://www.hibernate.org/255.html – Mapping Editor: An editor for Hibernate XML mapping files, supporting auto-completion and syntax highlighting – Console: a view in Eclipse. Provides a tree overview of console configurations and interactive view of persi ...
... • Hibernate provides a set of Eclipse tools http://www.hibernate.org/255.html – Mapping Editor: An editor for Hibernate XML mapping files, supporting auto-completion and syntax highlighting – Console: a view in Eclipse. Provides a tree overview of console configurations and interactive view of persi ...
Database Compiler Concepts - University of Connecticut
... SELECT DNO, COUNT (*), AVG (SALARY) FROM EMPLOYEE GROUP BY DNO EMPLOYEE tuples are Divided into Groups; each group has the Same Value for Grouping Attribute DNO COUNT and AVG functions are applied to each Group of Tuples Aeparately SELECT-clause Includes only the Grouping Attribute and the Functions ...
... SELECT DNO, COUNT (*), AVG (SALARY) FROM EMPLOYEE GROUP BY DNO EMPLOYEE tuples are Divided into Groups; each group has the Same Value for Grouping Attribute DNO COUNT and AVG functions are applied to each Group of Tuples Aeparately SELECT-clause Includes only the Grouping Attribute and the Functions ...
SQL Server 2014 In-Memory OLTP
... indexes are different from traditional B-trees and provide a new, high performance way of accessing inmemory data. Data access and transaction isolation are handled through a multi-version, concurrency control mechanism that provides an optimistic, non-blocking implementation. While implemented diff ...
... indexes are different from traditional B-trees and provide a new, high performance way of accessing inmemory data. Data access and transaction isolation are handled through a multi-version, concurrency control mechanism that provides an optimistic, non-blocking implementation. While implemented diff ...
Chapter 1 - Databases and information models
... provided by IBM under terms of the IBM Customer Agreement, IBM International Program License Agreement or any equivalent agreement between us. Any performance data contained herein was determined in a controlled environment. Therefore, the results obtained in other operating environments may vary si ...
... provided by IBM under terms of the IBM Customer Agreement, IBM International Program License Agreement or any equivalent agreement between us. Any performance data contained herein was determined in a controlled environment. Therefore, the results obtained in other operating environments may vary si ...
RSA Identity Governance and Lifecycle Collector Data
... RSA Identity Governance and Lifecycle Collector Data Sheet for Oracle For any database you need to provide the schema or database name and the port assigned to this one at the time of its creation. For e.g. jdbc:oracle:thin:@//:/
...
... RSA Identity Governance and Lifecycle Collector Data Sheet for Oracle For any database you need to provide the schema or database name and the port assigned to this one at the time of its creation. For e.g. jdbc:oracle:thin:@//
Automating layout of relational databases
... that are co-accessed during query execution. For workloads containing queries that co-access multiple objects, the gain in I/O performance by choosing an appropriate database layout other than full striping can be significant. While the specific problem of high random I/O accesses due to large co-ac ...
... that are co-accessed during query execution. For workloads containing queries that co-access multiple objects, the gain in I/O performance by choosing an appropriate database layout other than full striping can be significant. While the specific problem of high random I/O accesses due to large co-ac ...