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integration:rdbms:queries [2011/03/16 20:47]
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integration:rdbms:queries [2016/06/28 22:38] (current)
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 **[[integration:​rdbms:​queries|Queries]]** | **[[integration:​rdbms:​queries|Queries]]** |
 [[integration:​rdbms:​updates|Updates]] | [[integration:​rdbms:​updates|Updates]] |
-[[integration:​rdbms:​implementation|Implementation ​Guides]]+[[integration:​rdbms:​integration|Integration ​Guides]]
  
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 === Omnidex SQL === === Omnidex SQL ===
  
-Queries can be submitted using the Omnidex SQL language. ​ Omnidex SQL consists of ANSI SQL, supplemented with Omnidex extensions and functions. ​ Omnidex also supports a limited number of proprietary functions found in the popular relational databases. ​ Access to these relational database extensions can be controlled using the [[dev:​sql:​statements:​set_sql_syntax|SET SQL_SYNTAX]] statement. ​ Applications ​that have been using a particular SQL dialect from a relational database will need to adjust their syntax to Omnidex SQL.+Queries can be submitted using the Omnidex SQL language. ​ Omnidex SQL consists of ANSI SQL, supplemented with Omnidex extensions and functions. ​ Omnidex also supports a limited number of proprietary functions found in the popular relational databases. ​ Access to these relational database extensions can be controlled using the [[dev:​sql:​statements:​set_sql_syntax|SET SQL_SYNTAX]] statement. ​ Applications using a particular SQL dialect from a relational database will need to have the syntax ​adjusted ​to Omnidex SQL.
  
 Omnidex will attempt to optimize all queries; however, like the relational databases, queries can sometimes be tuned by restructuring or reorganizing the query. ​ Omnidex does favor certain approaches to queries. ​ Additionally,​ many poor-performing relational queries have been customized by talented and hard-working database administrators to achieve the best performance for the underlying relational database. ​ This may not lead to the best performance with Omnidex. ​ Consult the documentation on [[admin:​optimization:​home|optimizing queries]] to understand more about how queries can be optimally structured for Omnidex. Omnidex will attempt to optimize all queries; however, like the relational databases, queries can sometimes be tuned by restructuring or reorganizing the query. ​ Omnidex does favor certain approaches to queries. ​ Additionally,​ many poor-performing relational queries have been customized by talented and hard-working database administrators to achieve the best performance for the underlying relational database. ​ This may not lead to the best performance with Omnidex. ​ Consult the documentation on [[admin:​optimization:​home|optimizing queries]] to understand more about how queries can be optimally structured for Omnidex.
 
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integration/rdbms/queries.1300308449.txt.gz ยท Last modified: 2016/06/28 22:38 (external edit)