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A test bed for online Risk Indicator Maps
A test bed for online Risk Indicator Maps

... standards [7]. Among (many) other things, the OGC has set the Simple Features SQL Specification that provides for publishing, storage, access, and simple operations on Simple Features (point, line, polygon, multi-point, etcetera) through an SQL interface. There are several databases with OGC-complia ...
Reporting and Data Access Methods
Reporting and Data Access Methods

... security may or may not be of concern. Such a case might include the need to perform unconstrained data rollups to a company or corporate level for consolidated reporting or other analytics. The four Data Access Methods each offer a very different approach and data exposure. The following sections d ...
data warehousing olap project description
data warehousing olap project description

... activities (example data mining, data warehousing, reporting etc). Some of the main features of this tool are as follows: Server Management Studio: This is a graphical tool used for all the data management activities and it also helps us to build a query in a very user friendly development environme ...
JDBC and Database Programming in Java
JDBC and Database Programming in Java

Resume
Resume

... Reviewing the SCOM alerts and fixing the issues. Implemented Tabular Models in SSAS. Imported the data from Hadoop into SQL Server. Integrated data from various data sources like CData, sales force, OBIEE and Hadoop into SQL Server. Created the SSIS Packages, SSRS Reports and made SSAS cubes run fas ...
JDBC and Database Programming in Java
JDBC and Database Programming in Java

... Copyright © 1997 Alex Chaffee ...
No Slide Title
No Slide Title

...  Describe the GET and POST methods  Describe the benefits of CGI  Describe the benefits of choosing Perl as your CGI scripting language ...
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- ChemAxon

... API example : inserting a structure // ConnectionHandler, mode, table name and data field names: ...
A Closer Look
A Closer Look

Probabilistic Databases - Home | Georgia State University
Probabilistic Databases - Home | Georgia State University

... • The traditional databases are deterministic. • Every item is either in the database or is not, 0 or 1. • But modern enterprise applications need to deal with lots of imprecise data: different representation of the same object in multiple data sources. • Imprecise data is best modeled as probabilis ...
SAS and Relational Databases:  What You Must Know
SAS and Relational Databases:  What You Must Know

... The structure of the data you would query will probably be drastically different as well. It’s not uncommon for datasets to have the information you need in just one or two sources. This is unlikely with an RBMS – you will probably have to connect many tables to get the same information. For example ...
Tutorial: Create online polls with PHP and MySQL
Tutorial: Create online polls with PHP and MySQL

... people interact with your site and we’re going to show you how to record their votes and display the results ...
Distributed Databases
Distributed Databases

... more difficult because it requires joins (instead of unions) ...
original
original

... insert into borrower (select customer-name,account-number from depositor, inserted where inserted.account-number = depositor.account-number) insert into loan values (inserted.account-number, inserted.branch-name, – inserted.balance) update account set balance = 0 from account, inserted where account ...
10. Creating and Maintaining Geographic Databases Learning
10. Creating and Maintaining Geographic Databases Learning

... Database – an integrated set of data on a particular subject Geographic (=spatial) database database containing geographic data of a particular subject for a particular area Database Management System (DBMS) – software to create, maintain and access databases © 2005 John Wiley & Sons, Ltd ...
GDT-ETL Part 1
GDT-ETL Part 1

... GDT ETL  ETL Features  Command line tool and now with a Graphical User Interface (to be shown)  Object Oriented Design.  Will work on Windows or UNIX platforms.  Comprehensive error logging and process monitoring.  Will work with existing enterprise scheduling facilities.  ETL Requirements  ...
Not All Database Security Solutions Are Created Equal
Not All Database Security Solutions Are Created Equal

... and network security, as well as built-in database security measures, offer only very limited protection when it comes to securing the organization’s most sensitive data, which is often stored in databases. That’s why compliance officers as well as auditors are taking a much closer look at database ...
Chapter 7: Relational Database Design
Chapter 7: Relational Database Design

... 1. Store only local attributes and the primary key of the supertable in subtable  Inherited attributes derived by means of a join with the ...
SQL, Databases, Etc - University of Illinois at Chicago
SQL, Databases, Etc - University of Illinois at Chicago

... Integrity constraints (e.g. account balance > 0) become part of program code Hard to add new constraints or change existing ones ...
Chapter 7: Relational Database Design
Chapter 7: Relational Database Design

... 1. Store only local attributes and the primary key of the supertable in subtable  Inherited attributes derived by means of a join with the ...
Conjunctive Queries
Conjunctive Queries

... (i.e., it’s more restricted)  There’s no union or any other way it can add more data We can say that q2 contains q1 because this holds for any instance of our DB {Student, Takes, Course} ...
Publisher
Publisher

... 1. Store only local attributes and the primary key of the supertable in subtable  Inherited attributes derived by means of a join with the ...
Schemaless database storage (PostGIS) with FME
Schemaless database storage (PostGIS) with FME

...  Different ways of distribution(download, service, phone calls…..)  Many different formats – and coordinate systems. ...
database - Dl4a.org
database - Dl4a.org

... Replication is the process of copying and maintaining database objects, such as tables, in multiple databases that make up a distributed database system. Backups are copies of the database data in a format specific to the database. Backups are used to recover one or more files that have been physica ...
Object-Relational Databases
Object-Relational Databases

... 1. Store only local attributes and the primary key of the supertable in subtable ! Inherited attributes derived by means of a join with the ...
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Open Database Connectivity

In computing, ODBC (Open Database Connectivity) is a standard programming language middleware API for accessing database management systems (DBMS). The designers of ODBC aimed to make it independent of database systems and operating systems. An application written using ODBC can be ported to other platforms, both on the client and server side, with few changes to the data access code.ODBC accomplishes DBMS independence by using an ODBC driver as a translation layer between the application and the DBMS. The application uses ODBC functions through an ODBC driver manager with which it is linked, and the driver passes the query to the DBMS. An ODBC driver can be thought of as analogous to a printer driver or other driver, providing a standard set of functions for the application to use, and implementing DBMS-specific functionality. An application that can use ODBC is referred to as ""ODBC-compliant"". Any ODBC-compliant application can access any DBMS for which a driver is installed. Drivers exist for all major DBMSs, many other data sources like address book systems and Microsoft Excel, and even for text or CSV files.ODBC was originally developed by Microsoft during the early 1990s, and became the basis for the Call Level Interface (CLI) standardized by SQL Access Group in the Unix and mainframe world. ODBC retained a number of features that were removed as part of the CLI effort. Full ODBC was later ported back to those platforms, and became a de facto standard considerably better known than CLI. The CLI remains similar to ODBC, and applications can be ported from one platform to the other with few changes.
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