Why Was ODBC Created?
... First and foremost, ODBC is a specification for a database API. This API is independent of any one DBMS or operating system; although this manual uses C, the ODBC API is language-independent. The ODBC API is based on the CLI specifications from Open Group and ISO/IEC. ODBC 3.x fully implements both ...
... First and foremost, ODBC is a specification for a database API. This API is independent of any one DBMS or operating system; although this manual uses C, the ODBC API is language-independent. The ODBC API is based on the CLI specifications from Open Group and ISO/IEC. ODBC 3.x fully implements both ...
Searching of images stored in a database using content and pixel
... Visual Query Builder (VQB), which comes with the Database Toolbox, is an easy-to-use graphical user interface (GUI) for exchanging data with the database. The VQB can be used instead of or in addition to Database Toolbox functions. Before the Database Toolbox is connected to a database, a data sourc ...
... Visual Query Builder (VQB), which comes with the Database Toolbox, is an easy-to-use graphical user interface (GUI) for exchanging data with the database. The VQB can be used instead of or in addition to Database Toolbox functions. Before the Database Toolbox is connected to a database, a data sourc ...
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... Multi-language Support (MLS via XLIFF) APIs (JAVA, Scripting, SQL, PL/SQL) Extensibility - user defined properties, Exchange (import/export) ...
... Multi-language Support (MLS via XLIFF) APIs (JAVA, Scripting, SQL, PL/SQL) Extensibility - user defined properties, Exchange (import/export) ...
Model Based Mediation With Domain Maps
... ~ provides Mutual understanding of concepts between the various agents to help them work with each other without a need for a global schema ~ defines ontological set of terms to be used by the cooperation agents and the semantic router ...
... ~ provides Mutual understanding of concepts between the various agents to help them work with each other without a need for a global schema ~ defines ontological set of terms to be used by the cooperation agents and the semantic router ...
Analytical Model for Performance Measurement of Queueing Systems
... • A Transaction is a logical unit of work on the database. • A Transaction may be an entire program, a portion of a program or even a single statement. • A Transaction brings the database from one consistent (correct/acceptable) state to another consistent state. • Consistent state is one in which a ...
... • A Transaction is a logical unit of work on the database. • A Transaction may be an entire program, a portion of a program or even a single statement. • A Transaction brings the database from one consistent (correct/acceptable) state to another consistent state. • Consistent state is one in which a ...
ProtoNet Database overview
... • In order to allow multiple releases, we keep more than one version of each of the external (imported) databases + clustering trees. • This is also important for research work (that can also be comparative). ...
... • In order to allow multiple releases, we keep more than one version of each of the external (imported) databases + clustering trees. • This is also important for research work (that can also be comparative). ...
Integrating Workload Replay into Database Change
... Database patches and/or upgrades (e.g. 10.2.0.3->10.2.0.4 or Oracle 10gR2>11gR2) Database setup, configuration and/or initialization parameters (e.g. SGA/PGA ...
... Database patches and/or upgrades (e.g. 10.2.0.3->10.2.0.4 or Oracle 10gR2>11gR2) Database setup, configuration and/or initialization parameters (e.g. SGA/PGA ...
Hibernate
... method, that can be called from the command line directly. Inside the application, you execute a number of units of work with Hibernate. The first unit stores a new Message object, and the second unit loads all objects and prints their text to the ...
... method, that can be called from the command line directly. Inside the application, you execute a number of units of work with Hibernate. The first unit stores a new Message object, and the second unit loads all objects and prints their text to the ...
Designing Performance-Optimized JDBC Applications
... applications should not request long data unless it is necessary. Most users don’t want to see long data. If the user does want to see these result items, the application can query the database again, specifying only the long columns in the Select list. This method allows the average user to retriev ...
... applications should not request long data unless it is necessary. Most users don’t want to see long data. If the user does want to see these result items, the application can query the database again, specifying only the long columns in the Select list. This method allows the average user to retriev ...
Performance Problems of Forecasting Systems
... The sales forecasting system allows users to modify future projections to simulate future scenarios, which means, data stored in the pre-computed data cube will be modified. This is against the main characteristic according to the original design of data warehouse: non-volatile, “Data in the data wa ...
... The sales forecasting system allows users to modify future projections to simulate future scenarios, which means, data stored in the pre-computed data cube will be modified. This is against the main characteristic according to the original design of data warehouse: non-volatile, “Data in the data wa ...
Document
... database. This logical data model contains all the needed logical and physical design choices and physical storage parameters needed to generate a design in a Data Definition Language, which can then be used to create a database. A fully attributed data model contains detailed attributes for each en ...
... database. This logical data model contains all the needed logical and physical design choices and physical storage parameters needed to generate a design in a Data Definition Language, which can then be used to create a database. A fully attributed data model contains detailed attributes for each en ...
What is JDBC Driver ? JDBC Drivers Types: Type 1: JDBC
... In a Type 1 driver, a JDBC bridge is used to access ODBC drivers installed on each client machine. Using ODBC requires configuring on your system a Data Source Name (DSN) that represents the target database. When Java first came out, this was a useful driver because most databases only supported ODB ...
... In a Type 1 driver, a JDBC bridge is used to access ODBC drivers installed on each client machine. Using ODBC requires configuring on your system a Data Source Name (DSN) that represents the target database. When Java first came out, this was a useful driver because most databases only supported ODB ...
DLinDB-SheikhEsmaily
... DB System Components (cont.) Over time, additional, more complex kinds of databases and DBMS have appeared. For example, distributed databases keep information at a variety of sites connected by networks In the extreme, users may be interested in obtaining information from all kinds of sources, incl ...
... DB System Components (cont.) Over time, additional, more complex kinds of databases and DBMS have appeared. For example, distributed databases keep information at a variety of sites connected by networks In the extreme, users may be interested in obtaining information from all kinds of sources, incl ...
Znode Customer Success
... color and size attributes, Fechheimer had to upload one or multiple changes using Excel spreadsheets while price updates had to be done through SQL Server queries. Today, all of the changes to the product database can be made through Znode’s content management system (CMS), and for Taylor, that mean ...
... color and size attributes, Fechheimer had to upload one or multiple changes using Excel spreadsheets while price updates had to be done through SQL Server queries. Today, all of the changes to the product database can be made through Znode’s content management system (CMS), and for Taylor, that mean ...
Servlet Mediator
... With using HTTP calls to simulate IIOP is relative slower than using firewalls dedicated for CORBA, as we need to do many extra works to initialize the servlet, to convert parameters to XML format, invoke the servlets to work, etc. ...
... With using HTTP calls to simulate IIOP is relative slower than using firewalls dedicated for CORBA, as we need to do many extra works to initialize the servlet, to convert parameters to XML format, invoke the servlets to work, etc. ...
Distributed Query Processing
... architectures are not fit for adaptivity, heterogeneity optimizers do not scale for 10,000s of sites autonomy of sites, systems not built for asynchronous communication – data cleaning ...
... architectures are not fit for adaptivity, heterogeneity optimizers do not scale for 10,000s of sites autonomy of sites, systems not built for asynchronous communication – data cleaning ...
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Hea-3_4_Final[1]
... The conspectus database is slightly different from the average PHP application. Some of the code used to generate the interface and store data in the MySQL database is generated by an XML file and XSLT template. For convenience, this process is driven by a Makefile. The important files for editing t ...
... The conspectus database is slightly different from the average PHP application. Some of the code used to generate the interface and store data in the MySQL database is generated by an XML file and XSLT template. For convenience, this process is driven by a Makefile. The important files for editing t ...
Kas ir JDBC interfeiss - Datu bāzes tehnoloģijas
... This is the key for accessing most of the database objects (such as tables, columns, and so on). 3. java.sql.Statement: The Connection object creates Statement objects. You can use the Statement object to execute SQL statements and queries, which produce ResultSet objects (the result of executing SQ ...
... This is the key for accessing most of the database objects (such as tables, columns, and so on). 3. java.sql.Statement: The Connection object creates Statement objects. You can use the Statement object to execute SQL statements and queries, which produce ResultSet objects (the result of executing SQ ...
More SQL – Insert, Update, and Delete
... More SQL – Insert, Update, and Delete There are many kinds of queries that can be constructed using SQL. The basic ones are Select, Insert, Update, and Delete. We have used Select before. A brief description of the other three follows. Instead of stmt.executeQuery (query), these three use stmt.execu ...
... More SQL – Insert, Update, and Delete There are many kinds of queries that can be constructed using SQL. The basic ones are Select, Insert, Update, and Delete. We have used Select before. A brief description of the other three follows. Instead of stmt.executeQuery (query), these three use stmt.execu ...
Paper - Piano Sound database PianoUPM
... pianos from several manufacturers. This database can be utilized to develop and test transcription algorithms. It contains single notes as well as chords of several types and performed differently. Each element is recorded as a .wav file to allow full compatibility and worldwide interchangeability. ...
... pianos from several manufacturers. This database can be utilized to develop and test transcription algorithms. It contains single notes as well as chords of several types and performed differently. Each element is recorded as a .wav file to allow full compatibility and worldwide interchangeability. ...
presentation source
... •Groups data from one or more tables into categories and displays results in spreadsheet fashion •Used for data comparisons •Summarize data •View data trends (change in one field changes values in other fields) •Particularly useful as data source for reports and charts ...
... •Groups data from one or more tables into categories and displays results in spreadsheet fashion •Used for data comparisons •Summarize data •View data trends (change in one field changes values in other fields) •Particularly useful as data source for reports and charts ...
Chapter 4
... Identifies records in one table that don’t exist in another What products have never been ordered? What students haven’t registered? ...
... Identifies records in one table that don’t exist in another What products have never been ordered? What students haven’t registered? ...
One DBMS for all: the Brawy Few and the Wimpy Crowd
... HyPer [5] is a high-performance relational main memory database system that belongs to an emerging class of hybrid databases, which enable real-time business intelligence by evaluating OLAP queries directly in the transactional database. In HyPer, long-running OLAP is decoupled from mission-critical ...
... HyPer [5] is a high-performance relational main memory database system that belongs to an emerging class of hybrid databases, which enable real-time business intelligence by evaluating OLAP queries directly in the transactional database. In HyPer, long-running OLAP is decoupled from mission-critical ...
Architectural Design
... In our ABS Controller example, it is likely the case that the wheel sensors and hyrdraulic valves are subsystems which might themselves be further analyzed. 4. When a system is geographically distributed, the subsystem at a particular location is often called a node. D. UML has two kinds of diagrams ...
... In our ABS Controller example, it is likely the case that the wheel sensors and hyrdraulic valves are subsystems which might themselves be further analyzed. 4. When a system is geographically distributed, the subsystem at a particular location is often called a node. D. UML has two kinds of diagrams ...
Versant Object Database
Versant Object Database (VOD) is an object database software product developed by Versant Corporation.The Versant Object Database enables developers using object oriented languages to transactionally store their information by allowing the respective language to act as the Data Definition Language (DDL) for the database. In other words, the memory model is the database schema model.In general, persistence in VOD in implemented by declaring a list of classes, then providing a transaction demarcation application programming interface to use cases. Respective language integrations adhere to the constructs of that language, including syntactic and directive sugars.Additional APIs exist, beyond simple transaction demarcation, providing for the more advanced capabilities necessary to address practical issues found when dealing with performance optimization and scalability for systems with large amounts of data, many concurrent users, network latency, disk bottlenecks, etc.