US7167853B2
(en)
*
|
1999-05-20 |
2007-01-23 |
International Business Machines Corporation |
Matching and compensation tests for optimizing correlated subqueries within query using automatic summary tables
|
US6748392B1
(en)
*
|
2001-03-06 |
2004-06-08 |
Microsoft Corporation |
System and method for segmented evaluation of database queries
|
US6763359B2
(en)
*
|
2001-06-06 |
2004-07-13 |
International Business Machines Corporation |
Learning from empirical results in query optimization
|
US7092951B1
(en)
*
|
2001-07-06 |
2006-08-15 |
Ncr Corporation |
Auxiliary relation for materialized view
|
US7191169B1
(en)
*
|
2002-05-21 |
2007-03-13 |
Oracle International Corporation |
System and method for selection of materialized views
|
US7406469B1
(en)
*
|
2002-06-20 |
2008-07-29 |
Oracle International Corporation |
Linear instance mapping for query rewrite
|
US6598044B1
(en)
*
|
2002-06-25 |
2003-07-22 |
Microsoft Corporation |
Method for choosing optimal query execution plan for multiple defined equivalent query expressions
|
US7246115B2
(en)
*
|
2002-12-19 |
2007-07-17 |
International Business Machines Corporation |
Materialized view signature and efficient identification of materialized view candidates for queries
|
US20050210023A1
(en)
*
|
2004-03-18 |
2005-09-22 |
Renato Barrera |
Query optimizer using implied predicates
|
KR101030368B1
(ko)
*
|
2004-04-30 |
2011-04-20 |
마이크로소프트 코포레이션 |
데이터 저장소 내의 비순서화 및 순서화 컬렉션의 구현을 위한 시스템 및 방법
|
US7447679B2
(en)
*
|
2004-05-07 |
2008-11-04 |
Oracle International Corporation |
Optimizing execution of a database query by using the partitioning schema of a partitioned object to select a subset of partitions from another partitioned object
|
US7353219B2
(en)
|
2004-05-28 |
2008-04-01 |
International Business Machines Corporation |
Determining validity ranges of query plans based on suboptimality
|
US20050283471A1
(en)
*
|
2004-06-22 |
2005-12-22 |
Oracle International Corporation |
Multi-tier query processing
|
US7702627B2
(en)
|
2004-06-22 |
2010-04-20 |
Oracle International Corporation |
Efficient interaction among cost-based transformations
|
US20060004794A1
(en)
*
|
2004-06-30 |
2006-01-05 |
Microsoft Corporation |
Rich application view system and method
|
US7814042B2
(en)
*
|
2004-08-17 |
2010-10-12 |
Oracle International Corporation |
Selecting candidate queries
|
US20060085375A1
(en)
*
|
2004-10-14 |
2006-04-20 |
International Business Machines Corporation |
Method and system for access plan sampling
|
US7536379B2
(en)
*
|
2004-12-15 |
2009-05-19 |
International Business Machines Corporation |
Performing a multiple table join operating based on generated predicates from materialized results
|
US7359922B2
(en)
*
|
2004-12-22 |
2008-04-15 |
Ianywhere Solutions, Inc. |
Database system and methodology for generalized order optimization
|
US7447681B2
(en)
|
2005-02-17 |
2008-11-04 |
International Business Machines Corporation |
Method, system and program for selection of database characteristics
|
US7765207B2
(en)
*
|
2005-04-29 |
2010-07-27 |
Microsoft Corporation |
Fast rich application view initiation
|
US7814091B2
(en)
*
|
2005-09-27 |
2010-10-12 |
Oracle International Corporation |
Multi-tiered query processing techniques for minus and intersect operators
|
US7617189B2
(en)
*
|
2005-09-27 |
2009-11-10 |
Oracle International Corporation |
Parallel query processing techniques for minus and intersect operators
|
US7877379B2
(en)
*
|
2005-09-30 |
2011-01-25 |
Oracle International Corporation |
Delaying evaluation of expensive expressions in a query
|
US20070162425A1
(en)
*
|
2006-01-06 |
2007-07-12 |
International Business Machines Corporation |
System and method for performing advanced cost/benefit analysis of asynchronous operations
|
US7467128B2
(en)
|
2006-02-15 |
2008-12-16 |
Microsoft Corporation |
Maintenance of materialized outer-join views
|
US7945562B2
(en)
*
|
2006-03-15 |
2011-05-17 |
Oracle International Corporation |
Join predicate push-down optimizations
|
US7490110B2
(en)
*
|
2006-03-24 |
2009-02-10 |
International Business Machines Corporation |
Predictable query execution through early materialization
|
US7693820B2
(en)
*
|
2006-04-21 |
2010-04-06 |
Microsoft Corporation |
Use of materialized transient views in query optimization
|
US7720838B1
(en)
*
|
2006-06-21 |
2010-05-18 |
Actuate Corporation |
Methods and apparatus for joining tables from different data sources
|
US7702616B1
(en)
*
|
2006-06-21 |
2010-04-20 |
Actuate Corporation |
Methods and apparatus for processing a query joining tables stored at different data sources
|
US8086077B2
(en)
*
|
2006-06-30 |
2011-12-27 |
Aperio Technologies, Inc. |
Method for storing and retrieving large images via DICOM
|
US20080172356A1
(en)
*
|
2007-01-17 |
2008-07-17 |
Microsoft Corporation |
Progressive parametric query optimization
|
US7860899B2
(en)
*
|
2007-03-26 |
2010-12-28 |
Oracle International Corporation |
Automatically determining a database representation for an abstract datatype
|
US8209322B2
(en)
*
|
2007-08-21 |
2012-06-26 |
Oracle International Corporation |
Table elimination technique for group-by query optimization
|
US8438152B2
(en)
*
|
2007-10-29 |
2013-05-07 |
Oracle International Corporation |
Techniques for bushy tree execution plans for snowstorm schema
|
US8150850B2
(en)
*
|
2008-01-07 |
2012-04-03 |
Akiban Technologies, Inc. |
Multiple dimensioned database architecture
|
US8549529B1
(en)
*
|
2009-05-29 |
2013-10-01 |
Adobe Systems Incorporated |
System and method for executing multiple functions execution by generating multiple execution graphs using determined available resources, selecting one of the multiple execution graphs based on estimated cost and compiling the selected execution graph
|
US9286371B2
(en)
*
|
2010-12-23 |
2016-03-15 |
Sap Se |
Presenting a multidimensional decision table
|
US8880511B2
(en)
|
2011-11-25 |
2014-11-04 |
Tibco Software Inc. |
Database query optimization and cost estimation
|
US9424304B2
(en)
|
2012-12-20 |
2016-08-23 |
LogicBlox, Inc. |
Maintenance of active database queries
|
US20150039610A1
(en)
*
|
2013-07-31 |
2015-02-05 |
Thomas Hubauer |
Method and system for a data access based on domain models
|
US9870390B2
(en)
|
2014-02-18 |
2018-01-16 |
Oracle International Corporation |
Selecting from OR-expansion states of a query
|
US10585887B2
(en)
|
2015-03-30 |
2020-03-10 |
Oracle International Corporation |
Multi-system query execution plan
|
US10572477B2
(en)
|
2016-01-25 |
2020-02-25 |
International Business Machines Corporation |
Selection of implementation for query execution
|
CN108268524A
(zh)
*
|
2016-12-30 |
2018-07-10 |
北京国双科技有限公司 |
数据库聚合处理方法及装置
|
JP6812321B2
(ja)
*
|
2017-08-25 |
2021-01-13 |
Kddi株式会社 |
データベース管理装置、データベース管理方法、及びデータベース管理プログラム
|
US11068482B2
(en)
*
|
2018-04-13 |
2021-07-20 |
Microsoft Technology Licensing, Llc |
Computation reuse in analytics job service
|
US11055194B1
(en)
|
2020-01-03 |
2021-07-06 |
International Business Machines Corporation |
Estimating service cost of executing code
|
US11748349B2
(en)
*
|
2020-03-31 |
2023-09-05 |
Sap Se |
Customizable filtering for query plan stability in database systems using abstract query plans
|
US11216462B1
(en)
*
|
2020-08-14 |
2022-01-04 |
Snowflake Inc. |
Transient materialized view rewrite
|
CN114328606B
(zh)
*
|
2021-12-30 |
2022-11-29 |
星环信息科技(上海)股份有限公司 |
Sql执行效率的提高方法、设备及存储介质
|