Fund Finder Wrapper: A case study of database-to-ontology mapping
... Where OntologyComponenti is any concept, attribute or relation in the target ontology and DatabaseComponentj is any database table or column. A mapping between a database schema and an ontology can then be defined as a set of basic mapping expressions or mapping elements between components in both m ...
... Where OntologyComponenti is any concept, attribute or relation in the target ontology and DatabaseComponentj is any database table or column. A mapping between a database schema and an ontology can then be defined as a set of basic mapping expressions or mapping elements between components in both m ...
System Design - Romi Satria Wahono
... 1. Class Diagram (Gabungkan Boundary-Control-Entity Class dan susun story dari sistem yang dibangun) 2. Package Diagram (Gabungan class yang sesuai, boleh menggunakan pola B-C-E) 3. Deployment Diagram (arsitektur software dari sistem yang dibangun) ...
... 1. Class Diagram (Gabungkan Boundary-Control-Entity Class dan susun story dari sistem yang dibangun) 2. Package Diagram (Gabungan class yang sesuai, boleh menggunakan pola B-C-E) 3. Deployment Diagram (arsitektur software dari sistem yang dibangun) ...
ORMs and Hibernate - Data Systems Group
... Selectable concurrency control strategies: Transactional, Readwrite, non-strict read-write, read-only ...
... Selectable concurrency control strategies: Transactional, Readwrite, non-strict read-write, read-only ...
NoSQL Databases: Redis, MongoDB, CouchDB
... string value = "nakov"; redisClient.Set(key, value);
Console.WriteLine(redisClient.Get(key));
...
... string value = "nakov"; redisClient.Set
Proven strategies for archiving complex relational data
... When copying data, the IT staff is typically concerned about selecting a complete and accurate set of related rows to transfer. In addition, they worry about inadvertently removing production data that an application may still need, or worse yet, accidentally corrupting the database without an easy ...
... When copying data, the IT staff is typically concerned about selecting a complete and accurate set of related rows to transfer. In addition, they worry about inadvertently removing production data that an application may still need, or worse yet, accidentally corrupting the database without an easy ...
Distributed Databases
... Distributed Processing vs Distributed Database Distributed processing – a database’s logical processing is shared among two or more physically independent sites that are connected through a network One computer performs I/O, data selection and validation while second computer creates reports ...
... Distributed Processing vs Distributed Database Distributed processing – a database’s logical processing is shared among two or more physically independent sites that are connected through a network One computer performs I/O, data selection and validation while second computer creates reports ...
Updating and re-developing structure, data bases and models for
... ‘interface’ detailing methods and properties that another programming languages can access and use in a third party application. The Library provides functionality to allow the modeller to interrogate the database for all data required by a model; save model results back into the project database an ...
... ‘interface’ detailing methods and properties that another programming languages can access and use in a third party application. The Library provides functionality to allow the modeller to interrogate the database for all data required by a model; save model results back into the project database an ...
aliyazici.atilim.edu.tr
... 4NF: A table is in 4NF if and only if , for every one of its non-trivial multivalued dependencies X →→ Y, X is a superkey—that is, X is either a candidate key or a superset thereof. 5NF: A table is said to be in the 5NF if and only if every join dependency in it is implied by the candidate keys. • A ...
... 4NF: A table is in 4NF if and only if , for every one of its non-trivial multivalued dependencies X →→ Y, X is a superkey—that is, X is either a candidate key or a superset thereof. 5NF: A table is said to be in the 5NF if and only if every join dependency in it is implied by the candidate keys. • A ...
romi-jsai2000-presentation
... More on Relationships • A primary purpose of class diagrams is to show relationships, or associations, between classes • Class can be related to itself (role) • Use a "+" sign to show it's a role and not the name of a relationship ...
... More on Relationships • A primary purpose of class diagrams is to show relationships, or associations, between classes • Class can be related to itself (role) • Use a "+" sign to show it's a role and not the name of a relationship ...
Structured Query Language - CBSE Plus Two Help Files
... 1. Relation or table : used to …………….. 2. View : it is a logical table , part of original table . Different views of database are assigned to different users. 3. Sequence : it is used to identify the records in a table by generating the primary key value to them 4. Index : it improve response time ...
... 1. Relation or table : used to …………….. 2. View : it is a logical table , part of original table . Different views of database are assigned to different users. 3. Sequence : it is used to identify the records in a table by generating the primary key value to them 4. Index : it improve response time ...
An Overview of Business Intelligence Technology
... ETL tools. In other instances, the technology is relatively new with several open research challenges, for example, MapReduce engines, near real-time BI, enterprise search, data mining and text analytics, cloud data services. Data Storage Access structures. Decision support queries require operation ...
... ETL tools. In other instances, the technology is relatively new with several open research challenges, for example, MapReduce engines, near real-time BI, enterprise search, data mining and text analytics, cloud data services. Data Storage Access structures. Decision support queries require operation ...
Design and Implementation of an Extensible Database Management
... supports static types could be used as well, for example MODULA /Wi83/. The paper is organized as follows: Section 2 discusses possible alternatives for adding types and functions to a DBMS by concentrating on the alternatives: static types versus dynamic types. Moreover, the relationship between ab ...
... supports static types could be used as well, for example MODULA /Wi83/. The paper is organized as follows: Section 2 discusses possible alternatives for adding types and functions to a DBMS by concentrating on the alternatives: static types versus dynamic types. Moreover, the relationship between ab ...
Concurrency Control in Distributed Databases
... Making them wait could interfere with other transactions since ...
... Making them wait could interfere with other transactions since ...
Document
... Use NPR Report Writer to save DPM subscripts to a file, import the file into a SQL table, write a procedure that compares your table against the SQL table from MEDITECH ...
... Use NPR Report Writer to save DPM subscripts to a file, import the file into a SQL table, write a procedure that compares your table against the SQL table from MEDITECH ...
Staging Area in near real-time DWH
... As far as there is a need to read a more current content, that means there is a need to refresh the CRM part of the staging area, the following action will be taken: - The plugged-in tablespace CRM is dropped from the DWH database. - The snapshot standby database is converted back to a physical stan ...
... As far as there is a need to read a more current content, that means there is a need to refresh the CRM part of the staging area, the following action will be taken: - The plugged-in tablespace CRM is dropped from the DWH database. - The snapshot standby database is converted back to a physical stan ...
Document
... The JDBC-to-ODBC bridge driver connects Java programs to Microsoft ODBC (Open Database Connectivity) data sources. The Java 2 Software Development Kit from Sun Microsystems, Inc. includes the JDBC-to-ODBC bridge driver (sun.jdbc.odbc.JdbcOdbcDriver). This driver typically requires the ODBC driver to ...
... The JDBC-to-ODBC bridge driver connects Java programs to Microsoft ODBC (Open Database Connectivity) data sources. The Java 2 Software Development Kit from Sun Microsystems, Inc. includes the JDBC-to-ODBC bridge driver (sun.jdbc.odbc.JdbcOdbcDriver). This driver typically requires the ODBC driver to ...
More SQL – Insert, Update, and Delete
... 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.executeUpdate (query). Also, the method, executeUpdate returns an integer value. If the update is successful, the method returns the number of ro ...
... 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.executeUpdate (query). Also, the method, executeUpdate returns an integer value. If the update is successful, the method returns the number of ro ...
Kroenke-DBC-e02-PP
... track of things • Unlike a list or spreadsheet, a database may store information that is more complicated than a simple list ...
... track of things • Unlike a list or spreadsheet, a database may store information that is more complicated than a simple list ...