Luxist Web Search

Search results

1. Results From The WOW.Com Content Network

2. Spatial database - Wikipedia

   en.wikipedia.org/wiki/Spatial_database

   A spatial database is a general-purpose database (usually a relational database) that has been enhanced to include spatial data that represents objects defined in a geometric space, along with tools for querying and analyzing such data. Most spatial databases allow the representation of simple geometric objects such as points, lines and polygons.

3. Apache Hadoop - Wikipedia

   en.wikipedia.org/wiki/Apache_Hadoop

   Apache Cassandra, a column-oriented database that supports access from Hadoop; Apache CouchDB, a database that uses JSON for documents, JavaScript for MapReduce queries, and regular HTTP for an API; Apache HCatalog, a table and storage management layer for Hadoop; Big data; Data-intensive computing

4. ActiveX Data Objects - Wikipedia

   en.wikipedia.org/wiki/ActiveX_Data_Objects

   In computing, Microsoft's ActiveX Data Objects (ADO) comprises a set of Component Object Model (COM) objects for accessing data sources. A part of MDAC (Microsoft Data Access Components), it provides a middleware layer between programming languages and OLE DB (a means of accessing data stores, whether databases or not, in a uniform manner).

5. Integrated Automated Fingerprint Identification System

   en.wikipedia.org/wiki/Integrated_Automated...

   The Integrated Automated Fingerprint Identification System (IAFIS) is a computerized system maintained by the Federal Bureau of Investigation (FBI) since 1999. It is a national automated fingerprint identification and criminal history system.

6. Database index - Wikipedia

   en.wikipedia.org/wiki/Database_index

   A database index is a data structure that improves the speed of data retrieval operations on a database table at the cost of additional writes and storage space to maintain the index data structure. Indexes are used to quickly locate data without having to search every row in a database table every time said table is accessed.

7. Key–value database - Wikipedia

   en.wikipedia.org/wiki/Key–value_database

   A tabular data card proposed for Babbage's Analytical Engine showing a key–value pair, in this instance a number and its base-ten logarithm. A key–value database, or key–value store, is a data storage paradigm designed for storing, retrieving, and managing associative arrays, and a data structure more commonly known today as a dictionary or hash table.