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glossary:a [2009/07/23 02:08]
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glossary:a [2012/10/26 14:24] (current)
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 +<​html><​div align="​center"><​span style="​color:​red">​DRAFT</​span></​div></​html>​
 +====== Glossary ======
 ===== A ===== ===== A =====
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 +==== Access method ====
 +  * The process of operating in a database to store or retrieve data 
 +  * The movement of physical data to and from a computer and its storage devices ​
  
-| [[glossary:​a|A]] | [[glossary:​b|B]] | [[glossary:​c|C]] | [[glossary:​d|D]] | [[glossary:​e|E]] | [[glossary:​f|F]] | [[glossary:​g|G]] | [[glossary:​h|H]] | [[glossary:​i|I]] | [[glossary:​j|J]] | [[glossary:​a|K]] | [[glossary:​b|L]] | [[glossary:​c|J]] | [[glossary:​d|K]] | [[glossary:​e|L]] |  [[glossary:​a|M]] | [[glossary:​b|N]] | [[glossary:​c|O]] | [[glossary:​d|P]] | [[glossary:​e|Q]] | [[glossary:​a|R]] | [[glossary:​b|S]] | [[glossary:​c|T]] | [[glossary:​d|U]] | [[glossary:​e|V]] |  [[glossary:​a|W]] | [[glossary:​b|X]] | [[glossary:​c|Y]] | [[glossary:​d|Z]] | +==== Account Support Engineer ==== 
 +  * The DISC representative,​ also known as an ASE, involved in pre-sales customer support, providing early Omnidex design, administration and integration consulting services. ​
  
-**access method** - The process of operating in a database to store or retrieve data  +==== Active cursor ==== 
-The movement of physical data to and from a computer and its storage devices ​+  ​* The current internal Omnidex Access work space. See also: CURSOR. ​
  
-**Account Support Engineer** +==== Address ==== 
-The DISC representative,​ also known as an ASE, involved in pre-sales customer support, providing early database consulting services. +  ​* A numerical identifier for distinguishing one network node from another. 
  
-**active cursor** +==== Aggregation index ==== 
-The current internal Omnidex Access work space. See also: CURSOR. +  ​* Keys to data based on the SQL functions COUNT, SUM, MIN, and MAX. See also: Aggregation/​Sorted Key Index. 
  
-**address** +==== Aggregation table ==== 
-A numerical identifier for distinguishing one network node from another. +  ​* See Summary Table  
 +==== Aggregation/​Sorted Key Index (ASK) ==== 
 +  ​* A type of Omnidex index that facilitates extremely high speed aggregations used primarily in OLAP and data warehousing applications. Aggregation/​Sorted Key Indexes are commonly referred to as ASK Indexes.  
 +  ​* ASK Indexes generally combine multiple criteria fields along with one or more metric fields into a single composite index. ASK Indexes can also be used to provide sorted and linkage access to data files such as flat files that do not provide native sorted indexes.  
 +==== Aggregations ==== 
 +  ​* Summarizations of data, e.g., AVG, MIN, MAX, SUM, COUNT  
 +  * The process of summarzation (sum), averaging (AVG), finding the minimum (MIN) or maximum (MAX) values. 
  
-**aggregation index** +==== AND criteria ==== 
-Keys to data based on the SQL functions COUNT, SUM, MIN, and MAX. See also: Aggregation/​Sorted Key Index. +  ​* Multiple criteria values or predicates that rows must match all or will not qualify. 
  
-**aggregation table** See Summary Table +==== API ==== 
 +  ​* Application Programming Interface: A collection of callable routines providing specific functions. Omnidex provides two different APIs.
  
-**Aggregation/​Sorted Key Index (ASK)** +Omnidex supports four different API Interfaces:​ 
-A type of Omnidex ​index that facilitates extremely high speed aggregations used primarily in OLAP and data warehousing applications. Aggregation/​Sorted Key Indexes are commonly referred to as ASK Indexes.  +  ​* ODBC - Open Data Base Connectivity 
-ASK Indexes generally combine multiple criteria fields along with one or more metric fields into a single composite index. ASK Indexes can also be used to provide sorted and linkage access to data files such as flat files that do not provide native sorted indexes. ​+  ​* JDBC - Jave Data Base Connectivity 
 +  ​* OA - OmniAccess 
 +  * CLOA - Client ​Omnidex ​Access  ​
  
-**aggregations** +==== ASK ==== 
-Summarizations of data, e.g., AVG, MIN, MAX, SUM, COUNT  +  ​* Aggregation Sorted Keywork Index.
-The process of summarzation (sum), averaging (AVG), finding the minimum (MIN) or maximum (MAX) values. +
  
-**AND criteria** +==== ASK Index ==== 
-Multiple criteria values or predicates that rows must match all or will not qualify. ​+  ​* See Aggregation/​Sorted Key Index 
  
-**API** +==== ASK Order By Optimization ====
-Application Programming Interface - a collection of callable routines providing specific functions. Omnidex provides two different APIs.  +
-SQL Language Interface with Omnidex extensions, which is callable through ODBC, JDBC and OmniAccess applications (via oaexecsql).  +
-Omnidex Access API, commonly referred to as the OA API. +
  
-**ASK Index** +==== ASE ==== 
-See Aggregation/​Sorted Key Index +  ​* Account Support Engineer.
  
-**asynchronous ​process** +==== Asynchronous ​process ​==== 
-A process whose execution proceeds independently of other processes, e.g. as a background process. ​+  ​* A process whose execution proceeds independently of other processes, e.g. as a background process. ​
  
-**atomic ​data** +==== Atomic ​data ==== 
-Information at the most simple level of detail, having low granularity. See also: granularity. ​+  ​* Information at the most simple level of detail, having low granularity. See also: granularity. ​
  
-**AUTOPSEUDOCOLUMNS** +==== AUTOPSEUDOCOLUMNS ​==== 
-AUTOPSEUDOCOLUMNS causes Omnidex to automatically construct pseudocolumns from MDK composite keys.+  ​* AUTOPSEUDOCOLUMNS causes Omnidex to automatically construct pseudocolumns from MDK composite keys.
  
-Aggregationa +{{page>:bottom_add&​nofooter&​noeditbtn}}
-ASK +
-ASK Indexes +
-ASK Order By Optimization  +
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-| [[glossary:​a|A]] | [[glossary:​b|B]] | [[glossary:​c|C]] | [[glossary:​d|D]] | [[glossary:​e|E]] | [[glossary:​f|F]] | [[glossary:​g|G]] | [[glossary:​h|H]] | [[glossary:​i|I]] | [[glossary:​j|J]] | [[glossary:​a|K]] | [[glossary:​b|L]] | [[glossary:​c|J]] | [[glossary:​d|K]] | [[glossary:​e|L]] |  [[glossary:​a|M]] | [[glossary:​b|N]] | [[glossary:​c|O]] | [[glossary:​d|P]] | [[glossary:​e|Q]] | [[glossary:​a|R]] | [[glossary:​b|S]] | [[glossary:​c|T]] | [[glossary:​d|U]] | [[glossary:​e|V]] |  [[glossary:​a|W]] | [[glossary:​b|X]] | [[glossary:​c|Y]] | [[glossary:​d|Z]] |  +
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-====== Quick Links ======  +
-{{page>:quicklinks&​nofooter&​noeditbtn}}+
 
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glossary/a.1248314894.txt.gz · Last modified: 2012/10/26 14:20 (external edit)