Query plan

Known as: Explain Plan, Query execution plan, Execution plan 
A query plan (or query execution plan) is an ordered set of steps used to access data in a SQL relational database management system. This is a… (More)
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Topic mentions per year

Topic mentions per year

1987-2017
0204019872017

Papers overview

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Highly Cited
2009
Highly Cited
2009
Solid state drives perform random reads more than 100x faster than traditional magnetic hard disks, while offering comparable… (More)
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Highly Cited
2004
Highly Cited
2004
Systems for processing continuous monitoring queries over data streams must be adaptive because data streams are often bursty and… (More)
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Highly Cited
2004
Highly Cited
2004
Dynamic plan migration is concerned with the on-the-fly transition from one continuous query plan to a semantically equivalent… (More)
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Highly Cited
2004
Highly Cited
2004
Virtually every commercial query optimizer chooses the best plan for a query using a cost model that relies heavily on accurate… (More)
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Highly Cited
2001
Highly Cited
2001
A critical problem in building an information mediator is how to translate a domain-level query into an efficient query plan for… (More)
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Highly Cited
2000
Highly Cited
2000
In large federated and shared-nothing databases, resources can exhibit widely fluctuating characteristics. Assumptions made at… (More)
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Highly Cited
2000
Highly Cited
2000
Generating query-answering plans for data integration systems requires to translate a user query, formulated in terms of a… (More)
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Highly Cited
1998
Highly Cited
1998
For a number of reasons, even the best query optimizers can very often produce sub-optimal query execution plans, leading to a… (More)
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Highly Cited
1997
Highly Cited
1997
Generating query-answering plans for information gathering agents requires to translate a user query, formulated in terms of a… (More)
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Highly Cited
1993
Highly Cited
1993
The traditional focus of relational query optimization schemes has been on the choice of join methods and join orders… (More)
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